[Edward], creator of the Cave Pearl project, an underwater data logger, needed a way to measure temperature with a microcontroller. Normally, this problem is most easily solved by throwing a ...
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 ...
We're huge fans of the Arduino around here at GeekDad, so we're particularly enthused about the "Arno." What makes this kit stand out among the dozens of Arduino-based boards out there? Well, the Arno ...