4 ms·
The big difference here is power drain. With Arduino you can use the Atmel ATmega328 microcontroller, which can run for months on 2xAA batteries. https://www.o
by olavgg 10y ago
The big difference here is power drain. With Arduino you can use the Atmel ATmega328 microcontroller, which can run for months on 2xAA batteries.
https://www.openhomeautomation.net/arduino-battery/ https://www.openhomeautomation.net/arduino-battery/
- snerbles 10y agoHigher source/sink current with GPIOs is also a selling point of the Arduino.