Sensors

Biometrics Topics relating to SparkFun Biometric sensor breakout boards. Sound & Audio Topics relating to SparkFun Sound and Audio sensor breakout boards. Distance Topics relating to SparkFun Distance measurement and Infrared sensor breakout boards. IMU & Motion Topics relating to SparkFun IMU and Motion sensor breakout boards. Environmental Topics relating to SparkFun Environmental sensor breakout boards. NFC & RFID Topics relating to SparkFun NFC and RFID sensor breakout boards. Imaging Topics relating to SparkFun Imaging 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	66	July 8, 2024
SparkFun Pulse Oximeter and Heart Rate Sensor - not returning HR or SpO2 Biometrics	1	18	November 18, 2025
M7e Hecto with ESP32 - "Module Failed to Respond - Check Wiring" error message NFC & RFID	0	6	November 18, 2025
SparkFun Optical Tracking Odometry Sensor - PAA5160E1 (Qwiic) (using only optical no IMU?) Sensors	2	18	November 18, 2025
Need help with putting the AS7265X spectrometer onto the raspberry pi 5 Sensors qwiic	2	25	November 17, 2025
Seeking Recommendations for 1400nm, 1900nm, and 2200nm LEDs and Sensors for My Project Sensors	2	34	November 15, 2025
VL53L5CX ToF sensor not returning data Sensors	1	14	November 14, 2025
WAV Trigger Pro sample mapping by Velocity Values Sound & Audio	12	109	November 14, 2025
TMAG5273 hall effect inconsistent readings Distance	1	13	November 13, 2025
AS7343 Imaging	1	20	November 12, 2025
Mid Range RFID Readings M7E Hecto NFC & RFID	1	12	November 12, 2025
How to Set Qwiic TMF8821 Mini ToF sensor to 30Hz Output Rate Sensors qwiic	2	15	November 11, 2025
ZED-F9R IMU Only Reporting 0s IMU & Motion	0	15	November 10, 2025
SEN-11050 Temperature Sensor - Case/Sheath and Cable materials (PVC, PA, PTFE, etc.) Environmental	9	1042	November 7, 2025
Getting acceleration without the gravity vector IMU & Motion	2	36	November 4, 2025
Myoware 2.0 Sensor Not working while powered by Arduino board or even the battery pack Biometrics	7	108	November 4, 2025
Multiple BNO085's IMU & Motion	2	54	November 4, 2025
Unusual Spikes in BMI270 Breakout IMU & Motion	11	82	November 4, 2025
BNO086 Communication with Raspberry Pi 4 Model B IMU & Motion	4	157	November 4, 2025
BNO086 IMU X, Y, Z axis values intermittently switch axises IMU & Motion	9	97	November 3, 2025
BNO086 and RP2040 don't work faster than 100 kHz IMU & Motion qwiic	2	60	October 31, 2025
Finding the right accelerometer IMU & Motion	3	30	October 28, 2025
Soil Moisture Sensor Recommadations Environmental	1	34	October 27, 2025
Open Log Artemis and Digital Barometer - LPS28DFW - How to enable Mode 2? Environmental	6	40	October 25, 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	5	62	October 25, 2025
RFID System for Smartphone Warehouse NFC & RFID	2	28	October 23, 2025
IMU SENSOR IS NOT WORKING ON SURVEYMASTER APK. RTK EXPRESS PLUS IMU & Motion	4	1425	October 22, 2025
ZED-F9R with Tilt Compensation IMU & Motion	1	33	October 22, 2025
Questions about the muscle sensor and accessories Biometrics	1	34	October 22, 2025
Cannot gert XM125 to connect to flash firmware Sensors	13	62	October 21, 2025