Comment on Am I crazy, or is powering an Arduino with a 9v battery viable in 2023?
elmicha@feddit.de 8 months agoWith 3 AAs and at 8 MHz 3.3V (Arduino Pro Mini) you don’t even need a buck converter.
Comment on Am I crazy, or is powering an Arduino with a 9v battery viable in 2023?
elmicha@feddit.de 8 months agoWith 3 AAs and at 8 MHz 3.3V (Arduino Pro Mini) you don’t even need a buck converter.