MIDI Controller
2 devicesMIDI controller boards for custom music production interfaces.

LILYGO T-Encoder ESP32
ESP32
Compact ESP32-PICO-V3-02 board with rotary encoder, WS2812 RGB LED ring, Wi-Fi, BLE 4.2, 8MB flash, and 2MB PSRAM. Ideal for knob-based UI controllers and volume/parameter controls.
ESP32-PICO-V3-028MBWiFi 802.11 b/g/nBLE BLE 4.2
~$10View

Adafruit Feather RP2040 with USB Type A Host
feather
RP2040 Feather with a dedicated USB Type-A host port powered by a 5V boost converter, enabling connection to USB devices like keyboards, mice, and MIDI controllers alongside standard USB-C programming
RP2040264 KB8 MB
~$18View
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