What is ESP32 Programmer for? This ESP32 programmer is designed for loading firmware and programs onto the ESP32 chipset. There are many versions of ESP32 programmers on the market. While most of them ...

OpenOCD supports the CMSIS-DAP protocol to communicate with a JTAG / SWD programmer. Typically this is a local programmer with a USB connection. With the addition of the OpenOCD cmsis_dap_tcp backend, ...

The ArtNet protocol has brought the DMX standard to the network. The new ArtNet devices are, of course, backward compatible with the DMX standard, but not vice versa. What to do then, with a legacy ...

ESP32 modules often have “integrated antennas” printed on the PCBs. But, at times, you might need improved Wi-Fi range. A solution can be an external antenna, but not every module has a socket for ...

What’s the cheapest quadcopter you can build? As [Circuit Digest] demonstrates with their variant of the ESP-Drone project by Espressif, you only need a minimum of parts: an ESP32 MCU, an inertial ...