For our next installment, I have a lovely and daring PCB submitted by one of our readers ... but I’d be comfortable ordering one for myself as-is! The schematic has imported pretty well ...

So far, so ordinary. The “FPGA” part is where it gets weirder: the ESP32 is hooked up to a VGA1306 board. This is a little PCB with an FPGA that emulates an OLED display and outputs the image ...

Adafruit has announced the availability of the ESP32-S2 WROOM Module with PCB Antenna equipped with 4 MB flash and available to purchase priced at just $3.25. The new module is the single-core 240 ...