Which clock do you have?¶ Pick yours to open Release notes. 32 × 8Ulanzi TC001Three buttons, battery, light and temperature sensor. 52 × 16Ulanzi TC002The most advanced AWTRIX NG: speaker with synthesizer, internet radio, games with Bluetooth gamepads, a knob, voice assistant and iPhone notifications. 32–128 × 8ESP32 DIYYour own WS2812 panel on an ESP32 board. AWTRIX 2 builds work too. 32–128 × 8ESP32-S3 DIYYour own panel on an ESP32-S3 board. With PSRAM and an amplifier board it also plays MP3s and internet radio.