Apart from the Arduino UNO, the circuit consists of two more primal parts ... that it runs reliably under different circumstances. For example, I used the output signal of the proximity sensor to ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature ... values for each connected sensor. This article shows how to use several temperature sensors but you can use ...

Because of the affordability and seeming ubiquity of the Arduino platform, they have been hard at work this last month trying to get their Geiger counter sensor board for an Arduino out the door.