This product is a breakout board for A4988 DMOS Micro stepping Driver with Translator and Over current Protection.This stepper motor driver lets you to operate bipolar stepper motors in full-, half-, quarter-, eighth-, and sixteenth-step modes, with an output drive capacity of up to 35 V and 2A Maximum output current is a Simple step and direction control interface five different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor¡¯s rated voltage to achieve higher step ratesIntelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay)Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection Short-to-ground and shorted-load protection.
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{"id":1651006865480,"title":"Reprap Stepper Driver A4988","handle":"reprap-stepper-driver-a4988","description":"\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis product is a breakout board for A4988 DMOS Micro stepping Driver with Translator and Over current Protection.This stepper motor driver lets you to operate bipolar stepper motors in full-, half-, quarter-, eighth-, and sixteenth-step modes, with an output drive capacity of up to 35 V and 2A Maximum output current is a Simple step and direction control interface five different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor¡¯s rated voltage to achieve higher step ratesIntelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay)Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection Short-to-ground and shorted-load protection.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eDetails:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions:20 x 15 x 11 mm\u003c\/li\u003e\n\u003cli\u003eHeatsink size:9 x 9 x 5 mm\u003c\/li\u003e\n\u003cli\u003eColor:Green\u003c\/li\u003e\n\u003cli\u003eIncludes: 1x Driver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/Stepper_motor_controller3_480x480.jpg?v=1593205239\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eResources\u003c\/span\u003e\u003c\/h5\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/DATASHEET\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC4007\"\u003e\u003cspan\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/LIBRARIES\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC4007\"\u003e\u003cspan\u003eLibrary\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/LIBRARIES\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC4007\"\u003e\u003cspan\u003eSample Code\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch5\u003e\u003cspan\u003eTutorial\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/5CmjB4WF5XA\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","published_at":"2022-12-06T11:23:00+05:30","created_at":"2019-03-04T07:47:30+05:30","vendor":"ThinkRobotics","type":"Motor Drivers","tags":["A4988","driver","ELC4","motor drivers","MTR-DRV","Rep Rap","RepRap","Stepper Motor","stepper motor driver"],"price":8999,"price_min":8999,"price_max":8999,"available":true,"price_varies":false,"compare_at_price":19000,"compare_at_price_min":19000,"compare_at_price_max":19000,"compare_at_price_varies":false,"variants":[{"id":16231609991240,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ELC4007","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Reprap Stepper Driver A4988","public_title":null,"options":["Default Title"],"price":8999,"weight":10,"compare_at_price":19000,"inventory_management":"shopify","barcode":"ELC4007","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/products\/HTB1RQwoRFXXXXbKaXXXq6xXFXXXL.jpg?v=1577796091","\/\/thinkrobotics.com\/cdn\/shop\/products\/HTB1l6.3RFXXXXcfXXXXq6xXFXXX2.jpg?v=1577796091","\/\/thinkrobotics.com\/cdn\/shop\/products\/HTB1ziZZRFXXXXaqXpXXq6xXFXXX7.jpg?v=1577796091","\/\/thinkrobotics.com\/cdn\/shop\/products\/HTB1wKE9RFXXXXbrXXXXq6xXFXXX5.jpg?v=1577796091","\/\/thinkrobotics.com\/cdn\/shop\/products\/HTB1zfZDRFXXXXbfXVXXq6xXFXXXY.jpg?v=1577796091","\/\/thinkrobotics.com\/cdn\/shop\/products\/HTB1JDg6RFXXXXcPXXXXq6xXFXXXh.jpg?v=1577796091"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/products\/HTB1RQwoRFXXXXbKaXXXq6xXFXXXL.jpg?v=1577796091","options":["Title"],"media":[{"alt":"Reprap Stepper Driver 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output drive capacity of up to 35 V and 2A Maximum output current is a Simple step and direction control interface five different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor¡¯s rated voltage to achieve higher step ratesIntelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay)Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection Short-to-ground and shorted-load protection.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eDetails:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions:20 x 15 x 11 mm\u003c\/li\u003e\n\u003cli\u003eHeatsink size:9 x 9 x 5 mm\u003c\/li\u003e\n\u003cli\u003eColor:Green\u003c\/li\u003e\n\u003cli\u003eIncludes: 1x Driver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/Stepper_motor_controller3_480x480.jpg?v=1593205239\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eResources\u003c\/span\u003e\u003c\/h5\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/DATASHEET\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC4007\"\u003e\u003cspan\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/LIBRARIES\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC4007\"\u003e\u003cspan\u003eLibrary\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/LIBRARIES\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC4007\"\u003e\u003cspan\u003eSample Code\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch5\u003e\u003cspan\u003eTutorial\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/5CmjB4WF5XA\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e"}
Careful, careful, no return policy once ordered, Monitor is very fragile
I order 15.6 inch monitor with built in stand for my Raspberry PI. The issue with built in stand, is that it is so fragile that a slight movement in cables the monitor will move and it can topple breaking the LCD panel. The stand does not help monitor to be in one place, not suitable for regular use.
Be careful before ordering this product as as the company does not accept returns and has not return policy, be careful careful careful.
This is Delhi based company which is importing items from China and selling without any return policy.
