If you are building smart home gadgets with an ESP32 or ESP8266, there comes a time when looking at log files in the Home Assistant dashboard just isn’t enough. You want glanceable, real-world data right on your desk or wall. Enter the SSD1306 OLED display. It’s cheap, incredibly crisp, power-efficient, and—thanks to ESPHome—can be…

Turn Your Gate Into a Smart, Automated Access System Your gate isn’t just an entry point — it’s something you use every single day. So why still rely on a remote? With the Smart Gate Controller, you can: This guide will show you exactly how — and how to get the most out of…

It’s finally happening. After months of late-night PCB tweaks, fried components, firmware experiments, and more than one “why is it doing that?” moment, my Smart Garage Controller is nearly ready for the world. This isn’t just another Wi-Fi relay in a plastic box. Those exists already – and most of them are unreliable, cloud-dependent,…