The Grove – Variable Color LED is an RGB LED that can be controlled by both digital and PWM signal, there are three changable resistors on board, with which you can change the color simply and quickly.

Reagent Bottle 500ml, amber, narrow mouth
€4,84 incl. VAT

Glass Bottle 50ml with dropper
€2,00 incl. VAT
Grove – Variable Color LED
€4,90 incl. VAT
Description
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Grove - 3-Axis Digital Accelerometer(±16g) (ADXL-345 ) also called 'Gyro'
Based on the excellent ADXL-345, this I2C digital 3-axis accelerometer has excellent EMI protection. Its variable output makes it suitable for a wide range of applications:
HDD shock protection
Vibration sensor
Game controller input
Robotics
Smart vehicles
Anywhere you need to obtain motion-sensing & orientation information.