Control a historic teletype device (Telex) with a Raspberry Pi or PC in Python3
GURL — Grand Unified Relay Logic. One Python tool to control every relay: CH340, USB HID, Modbus, MQTT, HTTP, Sonoff, GPIO, Zigbee, Z-Wave, and Home Assistant.
Python CLI for Linux to configure WCH CH340B USB-UART chips: write USB VID/PID, serial number, and product string to the chip's internal EEPROM. Supports bulk programming with auto-incrementing serials. Protocol reverse-engineered from USB captures.
Open-source Python controller & web UI for the WFD Pro PUNKCYBER 7x7 LED matrix clock. System monitor, 20+ animations, VU meter, serial protocol reverse-engineered. English alternative to WFDPro配置软件.
Native Linux controller for Spacetronik Glow Three 27V LED ambient light — reverse-engineered USB protocol, GTK4 GUI, real-time screen sync (ambilight)
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