Back home after his trip, he built this simple Temperature, Altitude and Pressure Display Device ... The main parts are an Arduino Pro Mini clone, a BMP180 sensor and a Nokia 5110 LCD module.

For his latest project, [XTronical] has recreated the classic displays from Dr McCoy’s sickbay with an Arduino ... has two DS18B20 sensors: one to measure ambient temperature, the other to ...

This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...