Adafruit Feather 32u4 Bluefruit LE with Stacking Headers - Assembled black then a constant-current fast charge

then a constant-current fast charge and finally a constant-voltage trickle charge to keep the battery topped-up

For all of you out there who want to control 24 channels of PWM

It uses the same Arduino library as our conventional form LSM303 breakout

0V (for 32

5" diagonal TFT breakouts

Adafruit Feather 32u4 Bluefruit LE with Stacking Headers - Assembled black then a constant-current fast chargeThis is the Adafruit Feather 32u4 Bluefruit our take on an 'all in one' Arduino compatible + Bluetooth Low Energy with built in USB and battery charging. It's an Adafruit Feather 32u4 with a BTLE module, ready to rock! Feather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores. Bluetooth Low Energy is the hottest new low