Unable to install the card because there was no screw included. The wifi antennas aren't great quality but they'll do the job. Overall, decent service but upset about the lack of screw inside. Thanks.
The item was packed well and securely. The delivery was quick too. But not sure why, they did not include a screw for installing the wifi card. Not sure why.
{"id":6819329769558,"title":"AS7341 Spectral High Precision I2C Color Sensor - Visible Spectrum Sensor","handle":"as7341-spectral-color-sensor","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003eAS7341 Spectral Color Sensor\u003c\/h2\u003e\n\u003ch3 data-mce-fragment=\"1\" class=\"richDesc\" style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003eSpectral Identification And Color Matching, Ideal For Applications Like Compact Spectrometer\u003c\/h3\u003e\n\u003ch4 data-mce-fragment=\"1\" class=\"richDesc\" style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003cspan style=\"color: #b90810;\"\u003eCompatible With Various Platforms Including Arduino, STM32, Raspberry Pi\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richDesc hilitBlock2\"\u003e \u003cmeta charset=\"utf-8\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/AS7341-Spectral-Color-Sensor\/AS7341-Spectral-Color-Sensor-details-1.jpg\" data-mce-src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/AS7341-Spectral-Color-Sensor\/AS7341-Spectral-Color-Sensor-details-1.jpg\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"richTitle\"\u003eFeatures At A Glance\u003c\/h3\u003e\n\u003cdiv class=\"bgGrey alignl subBlock mgnTB\"\u003e\n\u003cul\u003e\n\u003cli\u003eIncorporates AS7341 chip, which integrates 8x visible spectrum channels, 1x near infrared channel, and 1x no filter channel\u003c\/li\u003e\n\u003cli\u003eEmbedded 6x independent 16-bit ADC, allows effectively processing data in parallel\u003c\/li\u003e\n\u003cli\u003eDedicated channel to detect ambient light flicker on specific frequency\u003c\/li\u003e\n\u003cli\u003e2x high brightness LEDs, can be used as fill light on dim environment\u003c\/li\u003e\n\u003cli\u003eInterrupt pin to output inner ADC real time operating status\u003c\/li\u003e\n\u003cli\u003eFeatures spectrum interrupt detection, with programable high\/low thresholds\u003c\/li\u003e\n\u003cli\u003eProvides general purpose input\/output GPIO pin\u003c\/li\u003e\n\u003cli\u003eOnboard voltage translator, compatible with 3.3V\/5V operating voltage\u003c\/li\u003e\n\u003cli\u003eComes with development resources and manual (examples for Raspberry Pi\/Arduino\/STM32)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"richTitle\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSENSOR\u003c\/th\u003e\n\u003ctd\u003eAS7341\u003c\/td\u003e\n\u003cth\u003eDIMENSIONS\u003c\/th\u003e\n\u003ctd\u003e30.5 × 23mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCOMMUNICATION BUS\u003c\/th\u003e\n\u003ctd\u003eI2C\u003c\/td\u003e\n\u003cth\u003eMOUNTING HOLE SIZE\u003c\/th\u003e\n\u003ctd\u003e2.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOPERATING VOLTAGE\u003c\/th\u003e\n\u003ctd\u003e3.3V\/5V\u003c\/td\u003e\n\u003cth\u003eLOGICAL VOLTAGE\u003c\/th\u003e\n\u003ctd\u003e3.3V\/5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"richTitle\"\u003eI2C Control Interface\u003c\/h3\u003e\n\u003cp class=\"richDesc\"\u003eSupports Host Boards Including Raspberry Pi\/Arduino\/STM32...\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/AS7341-Spectral-Color-Sensor\/AS7341-Spectral-Color-Sensor-details-3.jpg\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 293.156px;\" class=\"tabSty-1 tabSty-noheader subBlock\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 69px;\"\u003eVCC\u003c\/td\u003e\n\u003ctd style=\"width: 207.156px;\"\u003e3.3V\/5V power input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 69px;\"\u003eGND\u003c\/td\u003e\n\u003ctd style=\"width: 207.156px;\"\u003eGND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 69px;\"\u003eSDA\u003c\/td\u003e\n\u003ctd style=\"width: 207.156px;\"\u003econnects to MCU I2C data pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 69px;\"\u003eSCL\u003c\/td\u003e\n\u003ctd style=\"width: 207.156px;\"\u003econnects to MCU I2C clock pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 69px;\"\u003eINT\u003c\/td\u003e\n\u003ctd style=\"width: 207.156px;\"\u003einterrupt output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 69px;\"\u003eGPIO\u003c\/td\u003e\n\u003ctd style=\"width: 207.156px;\"\u003egeneral purpose input\/output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"richTitle\"\u003eOutline Dimensions\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/AS7341-Spectral-Color-Sensor\/AS7341-Spectral-Color-Sensor-details-size.jpg\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003ch3\u003eResources:\u003c\/h3\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eWIKI:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/www.waveshare.com\/wiki\/AS7341_Spectral_Color_Sensor\" target=\"_blank\"\u003eAS7341_Spectral_Color_Sensor\u003c\/a\u003e\u003c\/p\u003e","published_at":"2022-12-06T11:01:52+05:30","created_at":"2022-10-07T01:19:34+05:30","vendor":"Waveshare","type":"","tags":["AS7341","color sensor","Color Sensors","ELC1","I2C","LGT-SNR","Spectrum 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\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\" class=\"richTitle\" style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003eAS7341 Spectral Color Sensor\u003c\/h2\u003e\n\u003ch3 data-mce-fragment=\"1\" class=\"richDesc\" style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003eSpectral Identification And Color Matching, Ideal For Applications Like Compact Spectrometer\u003c\/h3\u003e\n\u003ch4 data-mce-fragment=\"1\" class=\"richDesc\" style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003cspan style=\"color: #b90810;\"\u003eCompatible With Various Platforms Including Arduino, STM32, Raspberry Pi\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\" class=\"richDesc hilitBlock2\"\u003e \u003cmeta charset=\"utf-8\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/AS7341-Spectral-Color-Sensor\/AS7341-Spectral-Color-Sensor-details-1.jpg\" data-mce-src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/AS7341-Spectral-Color-Sensor\/AS7341-Spectral-Color-Sensor-details-1.jpg\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"richTitle\"\u003eFeatures At A Glance\u003c\/h3\u003e\n\u003cdiv class=\"bgGrey alignl subBlock mgnTB\"\u003e\n\u003cul\u003e\n\u003cli\u003eIncorporates AS7341 chip, which integrates 8x visible spectrum channels, 1x near infrared channel, and 1x no filter channel\u003c\/li\u003e\n\u003cli\u003eEmbedded 6x independent 16-bit ADC, allows effectively processing data in parallel\u003c\/li\u003e\n\u003cli\u003eDedicated channel to detect ambient light flicker on specific frequency\u003c\/li\u003e\n\u003cli\u003e2x high brightness LEDs, can be used as fill light on dim environment\u003c\/li\u003e\n\u003cli\u003eInterrupt pin to output inner ADC real time operating status\u003c\/li\u003e\n\u003cli\u003eFeatures spectrum interrupt detection, with programable high\/low thresholds\u003c\/li\u003e\n\u003cli\u003eProvides general purpose input\/output GPIO pin\u003c\/li\u003e\n\u003cli\u003eOnboard voltage translator, compatible with 3.3V\/5V operating voltage\u003c\/li\u003e\n\u003cli\u003eComes with development resources and manual (examples for Raspberry Pi\/Arduino\/STM32)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"richTitle\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSENSOR\u003c\/th\u003e\n\u003ctd\u003eAS7341\u003c\/td\u003e\n\u003cth\u003eDIMENSIONS\u003c\/th\u003e\n\u003ctd\u003e30.5 × 23mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCOMMUNICATION BUS\u003c\/th\u003e\n\u003ctd\u003eI2C\u003c\/td\u003e\n\u003cth\u003eMOUNTING HOLE SIZE\u003c\/th\u003e\n\u003ctd\u003e2.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOPERATING VOLTAGE\u003c\/th\u003e\n\u003ctd\u003e3.3V\/5V\u003c\/td\u003e\n\u003cth\u003eLOGICAL VOLTAGE\u003c\/th\u003e\n\u003ctd\u003e3.3V\/5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"richTitle\"\u003eI2C Control Interface\u003c\/h3\u003e\n\u003cp class=\"richDesc\"\u003eSupports Host Boards Including Raspberry Pi\/Arduino\/STM32...\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/AS7341-Spectral-Color-Sensor\/AS7341-Spectral-Color-Sensor-details-3.jpg\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 293.156px;\" class=\"tabSty-1 tabSty-noheader subBlock\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 69px;\"\u003eVCC\u003c\/td\u003e\n\u003ctd style=\"width: 207.156px;\"\u003e3.3V\/5V power input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 69px;\"\u003eGND\u003c\/td\u003e\n\u003ctd style=\"width: 207.156px;\"\u003eGND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 69px;\"\u003eSDA\u003c\/td\u003e\n\u003ctd style=\"width: 207.156px;\"\u003econnects to MCU I2C data pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 69px;\"\u003eSCL\u003c\/td\u003e\n\u003ctd style=\"width: 207.156px;\"\u003econnects to MCU I2C clock pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 69px;\"\u003eINT\u003c\/td\u003e\n\u003ctd style=\"width: 207.156px;\"\u003einterrupt output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 69px;\"\u003eGPIO\u003c\/td\u003e\n\u003ctd style=\"width: 207.156px;\"\u003egeneral purpose input\/output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"richTitle\"\u003eOutline Dimensions\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/AS7341-Spectral-Color-Sensor\/AS7341-Spectral-Color-Sensor-details-size.jpg\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003ch3\u003eResources:\u003c\/h3\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eWIKI:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/www.waveshare.com\/wiki\/AS7341_Spectral_Color_Sensor\" target=\"_blank\"\u003eAS7341_Spectral_Color_Sensor\u003c\/a\u003e\u003c\/p\u003e"}
