资讯

EDN11 年

Arduino Room Temperature Monitor - EDN

Now you can build your own room temperature monitor using an Arduino board. The circuit is a combination of an Arduino UNO board, LM35 temperature sensor, and a 16×2 Hitachi compatible LCD. It will ...
Hackaday6 年

The No-Parts Temperature Sensor In Your Arduino - Hackaday

This build is about using the temperature sensor in your clock. The ATMega328p, the chip at the heart of all your Arduino Uno clones, has within it a watchdog timer that clicks over at a rate of ...
Hackaday10 年

Temperature, Altitude, Pressure Display - Hackaday

He calculates altitude based on pressure. The main parts are an Arduino Pro Mini clone, a BMP180 sensor and a Nokia 5110 LCD module. A standard 9V battery supplies juice to the device.