At the Feather 32u4's heart is ATmega32u4 clocked at 8 MHz and at 3.3V...
Low-power, 2.4GHz spectrum wireless protocol that you can use with iOS...
At the Feather M0's heart is an ATSAMD21G18 ARM Cortex M0 processor,...
All-in-one microcontroller especially designed for robotics application....
This board combines the simplicity of the UNO’s Optiboot...
TSL2561 luminosity sensor is an advanced digital light sensor, ideal for use in a wide range of light situations. Compared to low cost CdS cells, this sensor is more precise, allowing for exact lux calculations and can be configured for different gain/timing ranges to detect light ranges from up to 0.1 - 40,000+ Lux on the fly. Adafruit 439
Great way to upgrade a project that uses a photocell and needs RoHS compliance. Due to the high rejection ratio of infrared radiation, the spectral response of the ambient light sensor is close to that of human eyes. Adafruit 2748
Ambient Light Sensor, SI1145, connects to the I2C bus pads. Adafruit 1981
Color Sensor Module, TCS3200, LEDs, RoHs
Fire Fighting Light Detection Flame Sensor Module, RoHS
Photodiode Brightness Sensor Module, RoHS
Zumo Reflectance Sensor Array
QTR-L-1A Reflectance Sensor (2-Pack)
QTR-L-1RC Reflectance Sensor (2-Pack)
QTR-3A Reflectance Sensor Array
QTR-3RC Reflectance Sensor Array