DIY Battery Charger

The charger is built on a small piece of a perforated board. An ample heatsink is needed during constant current mode. The six-pin header on the right side is used to in-circuit program the Atmel ATtiny85 microcontroller.

The charger is built on a small piece of a perforated board. An ample heatsink is needed during constant current mode. The six-pin header on the right side is used to in-circuit program the Atmel ATtiny85 microcontroller.

Leave a Reply

Your email address will not be published. Required fields are marked *

CAPTCHA Image

*