I am a programmer who is trying his best to access stackoverflow by any means anyway. Currently I am working on open source hardware (micro and stupid "smart" things) as well as simple cloud platform to delivery local turnkey solutions to selected industries.

Thanks to Stackoverflow QA services, I can get helps from many experts and gurus.

My designs:

  • Tools like CMSIS-DAP debugger and pitch converter
  • Iot boards like STM32F407/KL25Z/LPC1114/STM32F103
  • Iot connectivities like 2G/3G M2M/ WiFi/BLE/6LowPAN/Sub-1GHz
  • E-Paper QRCode device (E-Badge)
  • Patented RFID classified wallet
  • High IO, long pull IOT web

...... more with your help