Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...
The ESP8266 microcontroller is a favorite among makers for creating affordable, Wi-Fi-enabled sensor projects. Pairing it with a DHT22 temperature and humidity sensor is one of the easiest ways to get ...
Using your phone as a wi-fi hotspot How much data do I need? How fast will it be? How do I set up a wireless hotspot? Is my mobile hotspot secure? We’re more reliant than ever on broadband – but it’s ...
ArduiBeeScale is a professional-grade, open-source Arduino beehive monitoring system with local WiFi + MQTT architecture. Automatically measures weight, temperature, and humidity with real-time ...