LilyGO has recently released the T-Display S3 Pro LR1121, a new ESP32-S3 development kit with a Semtech LR1121 transceiver ...

In an update video by [Hacker University] to an earlier video on ESP32-C3 Super Mini development boards that feature a ...

The BK1088E is a single-chip solution for receiving AM, FM, and shortwave radio. Using inexpensive components (Arduino Pro Mini, some push buttons, and a standard OLED or TFT display), the hobbyists ...

There’s a lot of junk on the market — these are the best smart frames that are worth your money. Just because most of the best smartwatches have built-in GPS as a standard feature doesn’t mean they’re ...

Thanks to jaromir-sukuba, and racerxdl for working on firmware to implement C2 protocol via arduino GPIO. This work largely pulls from them, as well as connorpp. C2 is a 2-pin protocol. Any arduino ...