Servos will provide various feedback like position, speed, torque lock, operating mode (servo mode, servo motor mode, etc.) for advanced projects requiring closed-loop automatic control.
Ideal choice for building quadruped robots, hexapod walkers, robotic arms and other robotic projects requiring multiple servos. (This product provides the open source model of the quadruped robots as shown in the picture below.)
* images here are for reference ONLY
UART Serial Bus Control
Allows Controlling Up To 253 Serial Bus Servos At The Same Time
Note: though one channel UART is able to control up to 253 serial bus servos, due to the high power of the servos, it is necessary to consider whether the power supply solution is enough when using too many servos. For reference only, the servo driver board is NOT included
Large Torque
Up To 30kg.Cm Torque On 12V Voltage, Suitable For Building Quadruped Robots, Hexapod Walkers, Robotic Arms And Other Robotic Projects Requiring Multiple Servos
* images here are for reference ONLY
360° Magnetic Encoder High Precision, Longer Lifetime
Adopts 12-bit high-precision magnetic encoding angle sensor. Compared with the potentiometer, the angle is enlarged to 360°, and the resolution is increased by 4 times. Since there is a gap and no friction between the magnetic encoder and the radial magnet, the lifetime of the servo is effectively extended.
Acceleration Start-Stop Function
The Speed And Acceleration Values Can Be Set, And The Motion Effect Is Softer
Actual Effect
Motion Effect Diagram
Compact Structure Design
The case adopts higher intensity engineering plastics, dual shaft and low profile design, shortening the plane spacing of the double-shaft servo wheel, and the overall structure is more compact, which can make the appearance of the product more beautiful.
One Button To Calibrate The Middle Position
360° Installation At Any Position, One Button To Set The Current Position As Middle Position. Easy To Install
1. In the default program, a hotspot will be created automatically after the servo driver board is turned on. Use your mobile phone to connect to this hotspot, open the browser, and enter the IP address to enter the control interface.
2. Click Release to unlock, then turn the servo to the middle position where you need to set
3. Click Set Middle Position then comfirm.
4. Turn the servo to any angle, then click Middle, and the servo will automatically return to the middle position initially set.
Two-Way Feedback
The Servos Will Provide Various Feedback Like Position, Load, Speed, And Input Voltage In Real Time
* images here are for reference ONLY
Dual Modes: Servo Or Motor
Precise Rotation Angle Control On Servo Mode
Continuous Rotation On Motor Mode
* images here are for reference ONLY
Details Introduction
Nylon and fiberglass case Improved heat-resistance, size stability, rigidity, and mechanical performance
High strength aluminum servo wheels Using T6061 aluminum alloy, good corrosion-resistance
High precision copper and steel gears Ingenious combination of the two, lower operating noise, better stability and mechanical performance
Open Source Control Program
We provide the open-source web control demo of the servo driver board and a secondary development tutorial, which can be directly used for remote setting and remote control of the servo. At the same time, we also provide a 3D model for you to build your own project quickly
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{"id":8085225275709,"title":"ST3215 30KG Serial Bus Servo, High precision and torque, with encoder","handle":"30kg-serial-bus-servo-high-precision-and-torque-with-encoder","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\"\u003e30KG Serial Bus Servo\u003c\/h2\u003e\n\u003ch3 class=\"richTitle\"\u003e360° High Torque Programmable Magnetic Encoder\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-1.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"richTitle\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"tabSty-2 mgnTB alignl\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003ePRODUCT TYPE\u003c\/th\u003e\n\u003ctd\u003eST3215 serial bus servo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eTORQUE\u003c\/th\u003e\n\u003ctd\u003e30kg.cm@12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eROTATION ANGLE\u003c\/th\u003e\n\u003ctd\u003e360° (0~4095)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003ePOSITION SENSOR RESOLUTION\u003c\/th\u003e\n\u003ctd\u003e360° \/ 4096\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eMECHANISM LIMITED ANGLE\u003c\/th\u003e\n\u003ctd\u003eNo Limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eOPERATING VOLTAGE\u003c\/th\u003e\n\u003ctd\u003e6 ~ 12.6 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eGEAR\u003c\/th\u003e\n\u003ctd\u003ehigh precision metal gear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eNO-LOAD SPEED\u003c\/th\u003e\n\u003ctd\u003e0.222sec \/ 60° (45RPM)@12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eENCODER TYPE\u003c\/th\u003e\n\u003ctd\u003e360° Magnetic Encoder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eID RANGE\u003c\/th\u003e\n\u003ctd\u003e0 ~ 253\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eBAUDRATE\u003c\/th\u003e\n\u003ctd\u003e38400bps ~ 1Mbps (1Mbps by default)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eFEEDBACK\u003c\/th\u003e\n\u003ctd\u003ePosition, Load, Speed, Input Voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eNO-LOAD CURRENT\u003c\/th\u003e\n\u003ctd\u003e180 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eLOCKED-ROTOR CURRENT\u003c\/th\u003e\n\u003ctd\u003e2.7A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eKT\u003c\/th\u003e\n\u003ctd\u003e11kg.cm\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eWIKI:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/ST3215_Servo\" target=\"_blank\"\u003ewww.waveshare.com\/wiki\/ST3215_Servo\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003eApplication Examples\u003c\/h2\u003e\n\u003cul class=\"alignl\"\u003e\n\u003cli style=\"text-align: left;\"\u003eServos will provide various feedback like position, speed, torque lock, operating mode (servo mode, servo motor mode, etc.) for advanced projects requiring closed-loop automatic control.\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eIdeal choice for building quadruped robots, hexapod walkers, robotic arms and other robotic projects requiring multiple servos. (This product provides the open source model of the quadruped robots as shown in the picture below.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-3.jpg\" style=\"float: none;\"\u003e\n\u003cp class=\"note\"\u003e* images here are for reference ONLY\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\"\u003eUART Serial Bus Control\u003c\/h2\u003e\n\u003ch3 class=\"richDesc\"\u003eAllows Controlling Up To 253 Serial Bus Servos At The Same Time\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-5.jpg\" style=\"float: none;\"\u003e\n\u003cblockquote\u003e\n\u003cdiv class=\"msg msg_info\"\u003eNote: though one channel UART is able to control up to 253 serial bus servos, due to the high power of the servos, it is necessary to consider whether the power supply solution is enough when using too many servos. For reference only, the servo driver board is NOT included\u003c\/div\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\"\u003eLarge Torque\u003c\/h2\u003e\n\u003cp class=\"richDesc\"\u003eUp To 30kg.Cm Torque On 12V Voltage, Suitable For Building Quadruped Robots, Hexapod Walkers, Robotic Arms And Other Robotic Projects Requiring Multiple Servos\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-7.jpg\" style=\"float: none;\"\u003e\n\u003cp class=\"note\"\u003e* images here are for reference ONLY\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\" class=\"pdT\"\u003e\n\u003ch2 class=\"richTitle\"\u003e360° Magnetic Encoder\u003cbr\u003eHigh Precision, Longer Lifetime\u003c\/h2\u003e\n\u003ch3 class=\"alignl pdTRBL\"\u003eAdopts 12-bit high-precision magnetic encoding angle sensor. Compared with the potentiometer, the angle is enlarged to 360°, and the resolution is increased by 4 times. Since there is a gap and no friction between the magnetic encoder and the radial magnet, the lifetime of the servo is effectively extended.\u003c\/h3\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-9.jpg\"\u003e\u003cbr\u003e\n\u003ch2 class=\"richTitle\"\u003e \u003c\/h2\u003e\n\u003ch2 class=\"richTitle\"\u003eAcceleration Start-Stop Function\u003c\/h2\u003e\n\u003ch3 class=\"richDesc\"\u003eThe Speed And Acceleration Values Can Be Set, And The Motion Effect Is Softer\u003c\/h3\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-11-1.gif\" class=\"round1234\"\u003e\n\u003cp class=\"richDesc\"\u003e\u003cstrong class=\"hilitColor\"\u003eActual Effect\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-11-2.gif\" class=\"round1234\"\u003e\n\u003cp class=\"richDesc\"\u003e\u003cstrong class=\"hilitColor\"\u003eMotion Effect Diagram\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eCompact Structure Design\u003c\/div\u003e\n\u003cp class=\"alignl pdTRBL\"\u003eThe case adopts higher intensity engineering plastics, dual shaft and low profile design, shortening the plane spacing of the double-shaft servo wheel, and the overall structure is more compact, which can make the appearance of the product more beautiful.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-13.jpg\"\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"pdT\"\u003e\n\u003cdiv class=\"richTitle\"\u003eOne Button To Calibrate The Middle Position\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003e360° Installation At Any Position, One Button To Set The Current Position As Middle Position. Easy To Install\u003c\/p\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-15-1.jpg\" class=\"round1234\"\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e1. In the default program, a hotspot will be created automatically after the servo driver board is turned on. Use your mobile phone to connect to this hotspot, open the browser, and enter the IP address to enter the control interface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-15-2.gif\" class=\"round1234\"\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e2. Click Release to unlock, then turn the servo to the middle position where you need to set\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-15-3.gif\" class=\"round1234\"\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e3. Click Set Middle Position then comfirm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-15-4.gif\" class=\"round1234\"\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e4. Turn the servo to any angle, then click Middle, and the servo will automatically return to the middle position initially set.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eTwo-Way Feedback\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eThe Servos Will Provide Various Feedback Like Position, Load, Speed,\u003cbr\u003eAnd Input Voltage In Real Time\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-17.jpg\"\u003e\n\u003cp class=\"note\"\u003e* images here are for reference ONLY\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eDual Modes: Servo Or Motor\u003c\/div\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-19-1.gif\" class=\"round1234\"\u003e\n\u003cp class=\"richDesc\"\u003e\u003cstrong class=\"hilitColor\"\u003ePrecise Rotation Angle Control On Servo Mode\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-19-2.gif\" class=\"round1234\"\u003e\n\u003cp class=\"richDesc\"\u003e\u003cstrong class=\"hilitColor\"\u003eContinuous Rotation On Motor Mode\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"note\"\u003e* images here are for reference ONLY\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"pdT\"\u003e\n\u003cdiv class=\"richTitle\"\u003eDetails Introduction\u003c\/div\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-3c richGridWrap-valignTop mgnTB\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-21-1.jpg\" class=\"round1234\"\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e\u003cstrong class=\"hilitColor\"\u003eNylon and fiberglass case\u003c\/strong\u003e\u003cbr\u003eImproved heat-resistance, size stability, rigidity, and mechanical performance\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-21-2.jpg\" class=\"round1234\"\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e\u003cstrong class=\"hilitColor\"\u003eHigh strength aluminum servo wheels\u003c\/strong\u003e\u003cbr\u003eUsing T6061 aluminum alloy, good corrosion-resistance\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-21-3.jpg\" class=\"round1234\"\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e\u003cstrong class=\"hilitColor\"\u003eHigh precision copper and steel gears\u003c\/strong\u003e\u003cbr\u003eIngenious combination of the two, lower operating noise, better stability and mechanical performance\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eOpen Source Control Program\u003c\/div\u003e\n\u003cp class=\"alignl pdTRBL\"\u003eWe provide the open-source web control demo of the servo driver board and a secondary development tutorial, which can be directly used for remote setting and remote control of the servo. At the same time, we also provide a 3D model for you to build your own project quickly\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-23.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eOutline Dimensions\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-size.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv class=\"bgGrey\"\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003ch2\u003ePackage Contains\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eST3215 Servo x1\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv class=\"imgTextWrap\"\u003e\n\u003cdiv\u003e1\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-pack.jpg\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-pack_220.jpg\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"pdT\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2023-01-20T15:39:10+05:30","created_at":"2023-01-20T15:36:02+05:30","vendor":"Waveshare","type":"","tags":["20KG Servo","22414","25kg servo","30KG","Bus","DC Servo motor","digital metal servo","Digital Servo","high speed servo","High torque servo","Large Servo","metal gear servo","Metal Servo","MOT4","Programmable","SC15","Serial","serial bus","serial bus servo","Servo","Servo Motor","SERVO-MTR","waveSH","waveshare","WVSH"],"price":194999,"price_min":194999,"price_max":194999,"available":true,"price_varies":false,"compare_at_price":299999,"compare_at_price_min":299999,"compare_at_price_max":299999,"compare_at_price_varies":false,"variants":[{"id":44399778169149,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MOT4020","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"ST3215 30KG Serial Bus Servo, High precision and torque, with encoder","public_title":null,"options":["Default Title"],"price":194999,"weight":100,"compare_at_price":299999,"inventory_management":"shopify","barcode":"44399778169149","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-1.jpg?v=1674209335","\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-6.jpg?v=1674209335","\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-3.jpg?v=1674209335","\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-2.jpg?v=1674209335","\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-4.jpg?v=1674209335","\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-5.jpg?v=1674209335","\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-7.jpg?v=1674209335"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-1.jpg?v=1674209335","options":["Title"],"media":[{"alt":"ST3215 30KG Serial Bus Servo","id":32588727877949,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-1.jpg?v=1674209335"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-1.jpg?v=1674209335","width":800},{"alt":"ST3215 30KG Serial Bus Servo","id":32588727583037,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-6.jpg?v=1674209335"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-6.jpg?v=1674209335","width":800},{"alt":"ST3215 30KG Serial Bus Servo","id":32588727812413,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-3.jpg?v=1674209335"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-3.jpg?v=1674209335","width":800},{"alt":"ST3215 30KG Serial Bus Servo","id":32588727845181,"position":4,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-2.jpg?v=1674209335"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-2.jpg?v=1674209335","width":800},{"alt":"ST3215 30KG Serial Bus Servo","id":32588727681341,"position":5,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-4.jpg?v=1674209335"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-4.jpg?v=1674209335","width":800},{"alt":"ST3215 30KG Serial Bus Servo","id":32588727615805,"position":6,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-5.jpg?v=1674209335"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-5.jpg?v=1674209335","width":800},{"alt":"ST3215 30KG Serial Bus Servo","id":32588727550269,"position":7,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-7.jpg?v=1674209335"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/st3215-servo-7.jpg?v=1674209335","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\"\u003e30KG Serial Bus Servo\u003c\/h2\u003e\n\u003ch3 class=\"richTitle\"\u003e360° High Torque Programmable Magnetic Encoder\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-1.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"richTitle\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"tabSty-2 mgnTB alignl\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003ePRODUCT TYPE\u003c\/th\u003e\n\u003ctd\u003eST3215 serial bus servo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eTORQUE\u003c\/th\u003e\n\u003ctd\u003e30kg.cm@12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eROTATION ANGLE\u003c\/th\u003e\n\u003ctd\u003e360° (0~4095)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003ePOSITION SENSOR RESOLUTION\u003c\/th\u003e\n\u003ctd\u003e360° \/ 4096\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eMECHANISM LIMITED ANGLE\u003c\/th\u003e\n\u003ctd\u003eNo Limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eOPERATING VOLTAGE\u003c\/th\u003e\n\u003ctd\u003e6 ~ 12.6 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eGEAR\u003c\/th\u003e\n\u003ctd\u003ehigh precision metal gear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eNO-LOAD SPEED\u003c\/th\u003e\n\u003ctd\u003e0.222sec \/ 60° (45RPM)@12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eENCODER TYPE\u003c\/th\u003e\n\u003ctd\u003e360° Magnetic Encoder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eID RANGE\u003c\/th\u003e\n\u003ctd\u003e0 ~ 253\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eBAUDRATE\u003c\/th\u003e\n\u003ctd\u003e38400bps ~ 1Mbps (1Mbps by default)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eFEEDBACK\u003c\/th\u003e\n\u003ctd\u003ePosition, Load, Speed, Input Voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eNO-LOAD CURRENT\u003c\/th\u003e\n\u003ctd\u003e180 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eLOCKED-ROTOR CURRENT\u003c\/th\u003e\n\u003ctd\u003e2.7A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eKT\u003c\/th\u003e\n\u003ctd\u003e11kg.cm\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eWIKI:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/ST3215_Servo\" target=\"_blank\"\u003ewww.waveshare.com\/wiki\/ST3215_Servo\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003eApplication Examples\u003c\/h2\u003e\n\u003cul class=\"alignl\"\u003e\n\u003cli style=\"text-align: left;\"\u003eServos will provide various feedback like position, speed, torque lock, operating mode (servo mode, servo motor mode, etc.) for advanced projects requiring closed-loop automatic control.\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eIdeal choice for building quadruped robots, hexapod walkers, robotic arms and other robotic projects requiring multiple servos. (This product provides the open source model of the quadruped robots as shown in the picture below.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-3.jpg\" style=\"float: none;\"\u003e\n\u003cp class=\"note\"\u003e* images here are for reference ONLY\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\"\u003eUART Serial Bus Control\u003c\/h2\u003e\n\u003ch3 class=\"richDesc\"\u003eAllows Controlling Up To 253 Serial Bus Servos At The Same Time\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-5.jpg\" style=\"float: none;\"\u003e\n\u003cblockquote\u003e\n\u003cdiv class=\"msg msg_info\"\u003eNote: though one channel UART is able to control up to 253 serial bus servos, due to the high power of the servos, it is necessary to consider whether the power supply solution is enough when using too many servos. For reference only, the servo driver board is NOT included\u003c\/div\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\"\u003eLarge Torque\u003c\/h2\u003e\n\u003cp class=\"richDesc\"\u003eUp To 30kg.Cm Torque On 12V Voltage, Suitable For Building Quadruped Robots, Hexapod Walkers, Robotic Arms And Other Robotic Projects Requiring Multiple Servos\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-7.jpg\" style=\"float: none;\"\u003e\n\u003cp class=\"note\"\u003e* images here are for reference ONLY\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\" class=\"pdT\"\u003e\n\u003ch2 class=\"richTitle\"\u003e360° Magnetic Encoder\u003cbr\u003eHigh Precision, Longer Lifetime\u003c\/h2\u003e\n\u003ch3 class=\"alignl pdTRBL\"\u003eAdopts 12-bit high-precision magnetic encoding angle sensor. Compared with the potentiometer, the angle is enlarged to 360°, and the resolution is increased by 4 times. Since there is a gap and no friction between the magnetic encoder and the radial magnet, the lifetime of the servo is effectively extended.\u003c\/h3\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-9.jpg\"\u003e\u003cbr\u003e\n\u003ch2 class=\"richTitle\"\u003e \u003c\/h2\u003e\n\u003ch2 class=\"richTitle\"\u003eAcceleration Start-Stop Function\u003c\/h2\u003e\n\u003ch3 class=\"richDesc\"\u003eThe Speed And Acceleration Values Can Be Set, And The Motion Effect Is Softer\u003c\/h3\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-11-1.gif\" class=\"round1234\"\u003e\n\u003cp class=\"richDesc\"\u003e\u003cstrong class=\"hilitColor\"\u003eActual Effect\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-11-2.gif\" class=\"round1234\"\u003e\n\u003cp class=\"richDesc\"\u003e\u003cstrong class=\"hilitColor\"\u003eMotion Effect Diagram\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eCompact Structure Design\u003c\/div\u003e\n\u003cp class=\"alignl pdTRBL\"\u003eThe case adopts higher intensity engineering plastics, dual shaft and low profile design, shortening the plane spacing of the double-shaft servo wheel, and the overall structure is more compact, which can make the appearance of the product more beautiful.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-13.jpg\"\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"pdT\"\u003e\n\u003cdiv class=\"richTitle\"\u003eOne Button To Calibrate The Middle Position\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003e360° Installation At Any Position, One Button To Set The Current Position As Middle Position. Easy To Install\u003c\/p\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-15-1.jpg\" class=\"round1234\"\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e1. In the default program, a hotspot will be created automatically after the servo driver board is turned on. Use your mobile phone to connect to this hotspot, open the browser, and enter the IP address to enter the control interface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-15-2.gif\" class=\"round1234\"\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e2. Click Release to unlock, then turn the servo to the middle position where you need to set\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-15-3.gif\" class=\"round1234\"\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e3. Click Set Middle Position then comfirm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-15-4.gif\" class=\"round1234\"\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e4. Turn the servo to any angle, then click Middle, and the servo will automatically return to the middle position initially set.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eTwo-Way Feedback\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eThe Servos Will Provide Various Feedback Like Position, Load, Speed,\u003cbr\u003eAnd Input Voltage In Real Time\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-17.jpg\"\u003e\n\u003cp class=\"note\"\u003e* images here are for reference ONLY\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eDual Modes: Servo Or Motor\u003c\/div\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-19-1.gif\" class=\"round1234\"\u003e\n\u003cp class=\"richDesc\"\u003e\u003cstrong class=\"hilitColor\"\u003ePrecise Rotation Angle Control On Servo Mode\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-19-2.gif\" class=\"round1234\"\u003e\n\u003cp class=\"richDesc\"\u003e\u003cstrong class=\"hilitColor\"\u003eContinuous Rotation On Motor Mode\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"note\"\u003e* images here are for reference ONLY\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"pdT\"\u003e\n\u003cdiv class=\"richTitle\"\u003eDetails Introduction\u003c\/div\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-3c richGridWrap-valignTop mgnTB\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-21-1.jpg\" class=\"round1234\"\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e\u003cstrong class=\"hilitColor\"\u003eNylon and fiberglass case\u003c\/strong\u003e\u003cbr\u003eImproved heat-resistance, size stability, rigidity, and mechanical performance\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-21-2.jpg\" class=\"round1234\"\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e\u003cstrong class=\"hilitColor\"\u003eHigh strength aluminum servo wheels\u003c\/strong\u003e\u003cbr\u003eUsing T6061 aluminum alloy, good corrosion-resistance\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-21-3.jpg\" class=\"round1234\"\u003e\n\u003cp class=\"alignl pdTRBL\"\u003e\u003cstrong class=\"hilitColor\"\u003eHigh precision copper and steel gears\u003c\/strong\u003e\u003cbr\u003eIngenious combination of the two, lower operating noise, better stability and mechanical performance\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eOpen Source Control Program\u003c\/div\u003e\n\u003cp class=\"alignl pdTRBL\"\u003eWe provide the open-source web control demo of the servo driver board and a secondary development tutorial, which can be directly used for remote setting and remote control of the servo. At the same time, we also provide a 3D model for you to build your own project quickly\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-23.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eOutline Dimensions\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-size.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv class=\"bgGrey\"\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003ch2\u003ePackage Contains\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eST3215 Servo x1\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv class=\"imgTextWrap\"\u003e\n\u003cdiv\u003e1\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-pack.jpg\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/ST3215-Servo\/ST3215-Servo-details-pack_220.jpg\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"pdT\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e"}
