Sensors

Biometrics Topics relating to SparkFun Biometric sensor breakout boards. Sound & Audio Topics relating to SparkFun Sound and Audio sensor breakout boards. IMU & Motion Topics relating to SparkFun IMU and Motion sensor breakout boards. Distance Topics relating to SparkFun Distance measurement and Infrared sensor breakout boards. Environmental Topics relating to SparkFun Environmental sensor breakout boards. Imaging Topics relating to SparkFun Imaging sensor breakout boards. NFC & RFID Topics relating to SparkFun NFC and RFID sensor breakout boards. Force & Weight Topics relating to SparkFun Force and Weight sensor breakout boards.

Topic	Replies	Views	Activity
About the Sensors category Sensors	0	68	July 8, 2024
Using Sparkfun AS7263 NIR spectrometer for soil composition analysis Distance	2	12	January 6, 2026
SEN-22858 seems to be off on the values Environmental	4	32	January 6, 2026
MyoWare 2.0 EMG Sensor Not Providing Defined / Usable Output for Robotic Arm Control Sensors	0	4	January 6, 2026
Cannot flash XM125 module any more Distance	12	94	January 5, 2026
New Calibration for AS7265X triad sensor Imaging	21	1590	January 5, 2026
MY1690X Boot loop Sound & Audio	2	12	January 5, 2026
M7E Hecto RFID - Wireless architecture? NFC & RFID	5	24	January 5, 2026
Myoware 2.0 Wireless Shield 's battery connector Biometrics	1	13	January 3, 2026
Myoware 2.0 sensor sometimes works and sometimes doesn't Biometrics	1	13	December 29, 2025
Trying to build a spectrophotometer for my HS Chemistry class using RedBoard Plus, AS7343 and ASAS7331. Need programming help-nothing I have tried has worked Sensors qwiic	6	123	December 29, 2025
Tsunami - track sometimes "hangs" when it's told to fade out and stop Sound & Audio	7	27	December 21, 2025
M7e Hecto with ESP32 - "Module Failed to Respond - Check Wiring" error message NFC & RFID	30	68	December 17, 2025
Multiple VL53L5CX sensor modules in a single i2c bus freezes Imaging	1	16	December 16, 2025
ICM 20948: how to read magnetometer data in non-bypass mode? IMU & Motion	0	36	December 14, 2025
Changing the measured optical filter frequency for a CO2 like sensor Sensors	3	19	December 12, 2025
Breakout for T5848 mems microphone maybe? Sound & Audio	3	57	December 8, 2025
Am I doing right for sensor fusion with Qwiic 9DoF - ISM330DHCX, MMC5983MA? IMU & Motion qwiic	4	96	December 7, 2025
Two brand-new SparkFun WAV Triggers – hardware serial completely dead (RX works, TX silent, bootloader silent) Sound & Audio	9	147	December 5, 2025
Problem to get Ready status when using IM19 with GNSS Flex pHAT ZED-X20P IMU & Motion	6	37	December 5, 2025
VL53L5CX ToF sensor not returning data Sensors	4	42	November 26, 2025
2D Barcode Scanner Breakout Board - how to stop it being maliciously reconfigured with barcodes Imaging	3	47	November 25, 2025
SD Card not reading on Sparfun MP3 Trigger Sound & Audio	1	17	November 25, 2025
Sparkfun OTOS sensor heading drift IMU & Motion	6	36	November 25, 2025
Si4703 Breakout - Modifying for dedicated external antenna Sound & Audio	1	21	November 22, 2025
WM8960 accepting a true differential MEMS microphone (not pseudo) Sound & Audio	3	27	November 21, 2025
How to Set Qwiic TMF8821 Mini ToF sensor to 30Hz Output Rate Sensors qwiic	3	25	November 21, 2025
ZED-F9R IMU Only Reporting 0s IMU & Motion	1	35	November 19, 2025
SparkFun Optical Tracking Odometry Sensor - PAA5160E1 (Qwiic) (using only optical no IMU?) Sensors	4	35	November 18, 2025
SparkFun Pulse Oximeter and Heart Rate Sensor - not returning HR or SpO2 Biometrics	1	25	November 18, 2025