A comprehensive IoT-based HVAC control system featuring dual-microcontroller architecture (Arduino R4 Minima + ESP8266), web interface with Flask, real-time monitoring via DHT22 sensor, IR control for ...

Connected devices are ubiquitous in our era of wireless chips heavily relying on streaming data to someone else’s servers. This sentence might already start to sound dodgy, and it doesn’t get better ...

There are lots of switches that you can use with your smarthome. Some might not be compatible with the wiring in your house, ...

The capacitor creates a pulse on RESET when D1 goes HIGH The pull-down resistor keeps RESET stable when D1 is LOW Both devices must share a common ground Power each device via its own USB connection ...