Keyboards are a remarkable invention. I’ve been fascinated by them (along with typewriters). Aside from the eternal struggle between QWERTY and Dvorak, Human Interface Devices (HID) like keyboards and ...

Former radio and TV guy (I Heart Radio and PBS). Now a writer, researcher, and musician who writes about the absurdity of our modern world and other offbeat topics. Specializes in weird music, the old ...

firmware/circuitpython/ ├── main.py # Main control loop (entry point) └── lib/ ├── blehid/ │ └── ble.py # BLE HID (volume/mute) logic ├── bm83/ │ └── bm83.py # BM83 Bluetooth AVRCP/A2DP interface ├── ...

The open-hardware Adafruit Metro ESP32-P4 Hydra combines dual-core RISC-V processing, Wi-Fi 6 and Raspberry Pi-compatible ...