some changes have been made; the Arduino NG has been replaced by a BBB Rev D (atMEGA168); the LM75A by a DS18B20 and the display is now a 4×20 LCD unit. The Code needs some more work before posting…I now need a bigger box to put it into! I have a nice wooden box that used to contain code wheels, but it’s not quite big enough for the LCD display..
Tags: Arduino
