Hello ,Welcome to stone ,please select a language

  • PRODUCTS

    By any single chip microcomputer ,through the command control,reduce the development time ,reduce development costs
    Read More
  • CASE

    Professional design and reliable quality,our products are used in all walks of life each domain
    Read More

OUR FLAGSHIP PRODUCT

Electric bike conversion kit with PCB board and touch screen Intelligent TFT LCD Module with UART Port can be controlled by ANY MCU via our simple but powerful Command Set.