Minimal MQTT with Micropython
I have been meaning to play around with MQTT for some time now, and finally decided to take the plunge one evening last week. I had three...
Building an ESP32 Smart Power Strip from Scratch
Surely the most straightforward way of creating a smart power strip would be to take an existing model and hack in some relays that you could...
An ESP32 Home Automation Swiss Army Knife
Thanks to the ESP8266 and the ESP32, we’ve seen an explosion in DIY home automation projects recently. When it only takes $3 and a few lines of...
It’s the end of the academic semester for many students around the globe, so here comes the flurry of DIY projects. Always a great time to check...
Building a New RF Remote from Scratch
We’ve seen no shortage of projects that use the ESP8266 or ESP32 to add “smart” features to existing home appliances, often by pairing the...