T-Keyboard S3 Pro featuring default firmware and I2C expansion mode, with a dual-core LX7 microprocessor, 2.4 GHz Wi-Fi & Bluetooth5 (LE), and 14 programmable RGB LEDs. It includes four magnetic connectors and can be expanded up to a 2x3 grid layout.
   
    
 
 
  
   
   A Flasher utility for DIY miners to flash NerdMiner firmware onto various boards, such as LILYGO S3 Dongle, LILYGO T-Display-AMOLED, ESP32-WROOM, LILYGO T-QT, TDisplay v1.14, ESP32-2432S028R, and M5-StampS3. The flashing process should take less than one minute.