Circuits Design and PCB layout design for products and develop/demo platforms
Firmware programming for ARM based SoC Chips(BLE, Zigbee, Thread), MSP430, ATmega328
Designed a modular demo and development platform for Network Presence by using I2C Bus
Designed PoE Lighting related hardware by using RS485 and Long distance USB communication interface.
Worked on Nway Smart Switch System, Ivani Net DC Lighting System, Smart Faceplate, and Network Presence System
Designed and delievered partner supporting hardwars to run Ivani IP Techs in commercial buildings
Designed testing and supporting software by using C#/.net, python, HTML5(html, css, js)
Leaded hardware and firmware projects
Worked on manufacture, suply chain, testing and certification for Ivani Products.

Developped a Battery Monitoring System

Designed an embedded system driver for nuclear source thickness sensor for IME
Designed a robot system to pickup soil sample for Kissell Soil Sampler Project
Designed a PLC control system for CLM Pallets Recycling Project