We build wearable devices, home health devices, and devices for the aging, among others. My staff of engineers and I are experienced with:

• Medical devices — we have a Design Control procedure meeting FDA 21CFR 820.30 and ISO 13485:2003
• Wireless: Bluetooth, WiFi, Zigbee, cellular (CDMA, GPRS, GSM), GPS, NFC, and RFID
• Sensors like temperature, pressure, accelerometers, gyroscopes, magnetometers, strain, vision
• Sensor signal conditioning, analog-to-digital converters (ADCs), and low power
• Batteries and power conservation
• FPGA and CPLD: Altera and Xilinx using Quartus, ISE, ModelSim, VHDL, and Verilog tools
• Embedded design: microprocessors (Intel, Renesas, PIC, Freescale, ARM, etc.)
• Communication such as USB, Ethernet, RS-232, and RS-485
• Software using Linux and Windows operating systems
• Microsoft C (C++, C#, and .NET), Java, and Visual Basic
• Embedded software including board support and drivers in Linux
• Motion control systems: stepper motors, servo motors, and AC motors
• Analog circuit design: low current (picoamps) and high speed (over 100 MHz)
• Power supplies, including switching regulators
• Complete product development including design, PCB layout, prototype testing, and transfer to manufacturing
• Data acquisition systems
• Test equipment

Ours is the highest quality work, done by professionals. Recent examples of our work:

• Wearable golf game tracking device
• Wearable night vision device
• Sterilizer for home dialysis
• Passive monitor for the elderly
• Stroke therapy machine including sensor signal conditioning and motion control
• Tester for heart ablation catheter
• Heart pump

Comments by clients:

• It was on time and below budget.
• Excellent job
• Their work is professionally done, high quality, and on time.
• They worked well under pressure and cooperated well

Outstanding references available.