About

About

I’ve been tinkering with electronics since I was a kid. I was at Radio Shack every week to buy parts or more solder to build projects.

After university, I went to work for a number of companies:

Some of my skills I’ve built up over several decades the industry:

Analog & Mixed Signal Electronics Design

  • SMPS, opamp, transistor circuits
  • ADCs, DACs, interface circuits
  • LTspice, DxDesigner, Cadsoft Eagle
  • Strong build, debug & bench skills

Digital Electronics Design

  • Discrete Logic, Xilinx FPGA, CPLD
  • Xilinx ISE Design Suite, Verilog

C and Python Programming

  • Embedded C, Micropython for IoT
  • Python and PyQt for PC GUI apps
  • Strong Ubuntu/Debian Linux skills

Microcontroller and Embedded System Design

  • STM32CubeIDE, Microchip MPLABX
  • Interfacing I2C, SPI, GPIO level shifting
  • Custom USB devices & interfacing
  • Arduino, Raspberry Pi, Linux

Power Management ICs

  • PMIC Battery charging, gauging, specs

RF Experience

  • Design HF circuits, PLLs, oscillators, etc.

Strong Communication Skills

  • Commercial quality docs, specs, manuals