The Nokia 3100 is a classic in the circles we frequent. The LCD in this phone is a very cheap and very common display, and it was one of the most popular phones since the phone from Bell, making it… ...

Posted in Arduino Hacks Tagged arduino, battery power, DS18B20, low power, Nokia 5110 LCD, temperature logging Android-based Reflow Brings Solder Profiles To Your Lab July 15, 2015 by Anool ...