An ESP32-WROOM-32 in a CYD format (Cheap Yellow Display), is used as a Bluetooth Touch LCD Macropad with direct access to 513 single and 96 link-list macros - namely 3 independent sets (note 1), of 72 ...
MIDI controllers are easy to come by these days. Many modern keyboards have USB functionality in this regard, and there are ...
MIDI controllers are easy to come by these days. Many modern keyboards have USB functionality in this regard, and there are all kinds of pads and gadgets that will spit out MIDI, too. But you might ...
While searching AliExpress, I found the WiFi LoRa 32 (V4) shell set, another ESP32-S3-based off-grid LoRa/Meshtastic communicator designed for long-range wireless applications. Compared to devices ...
A generic firmware for an ESP32 to be used as a Modbus TCP/IP gateway for any modbus RTU device. Default RX/TX pins for the TTL-RS485 communication are used from hardware-serial2 (check pinout of your ...
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