
SparkFun Indoor Air Quality Sensor - SCD41 SEN55
sparkfun/SparkFun_Indoor_Air_Quality_Sensor-SCD41-SEN55
An indoor air quality board combining the SCD41 CO2 sensor and the SEN55 PPM/VOX with humidity and temperature as well.
KiCad boards from 56 GitHub repositories tagged “sensor”, the most starred first; open any of them in PCBKit.

sparkfun/SparkFun_Indoor_Air_Quality_Sensor-SCD41-SEN55
An indoor air quality board combining the SCD41 CO2 sensor and the SEN55 PPM/VOX with humidity and temperature as well.

arcadien/tinySensor
Firmware and generic board for low-power environment sensors

giorossi91/livello_serbatoio
This project realizes a simple device to monitor the water level in a tank.

giorossi91/livello_serbatoio
This project realizes a simple device to monitor the water level in a tank.



sparkfun/SparkFun_Spectral_Sensor_Breakout_AS7343_Qwiic
Qwiic Breakout for the 14-channel Multi-Spectral Sensor AS7343 from AMS.

galopago/i2c-temp-probe-pcb
Small circuit board, designed to be installed inside a metal tube or thermowell.



ttosu25/SG-3
Hardware design for a mixed-signal strain-data acquisition system, incorporating sensor excitation, analogue signal conditioning, ADC, and MCU interface

ZeniteSolar/MSC19
Voltage or Current Sensor Module for CANBUS with ATmega328p