This isn’t about connecting a temperature sensor in your Arduino. This build is about using the temperature sensor in your clock. The ATMega328p, the chip at the heart of all your Arduino Uno ...

Intended for use by other hams to determine propagation ... the oscillator is keyed by an ATtiny13 hooked to an LM335 temperature sensor, sending out the Celsius and Fahrenheit temperature in ...

A programmable temperature ... the USB port using the Arduino IDE. Developer Davide Arzarello has a crowd-funding campaign running on Indiegogo. It is described as an “open platform” that can collect ...