I’ve had a couple of these little TTGO T-Display boards sitting around for quite some time. They are cheap ESP32 boards with a surprisingly good little colour display, two buttons and USB-C. I originally found that one of mine was already running some very old firmware. It was displaying the…
Tag: BLE Scanner
My Abrobot Bluetooth Proxy for Home Assistant
Just a few days ago this little project was the poor brother of the two projects that succeed it. But hey – things change and this is now a VERY useful tool – I hope you enjoy. The Abrobot is a cheap ESP23 board with tiny display, widely available on…