Timely yet uncompromising circuit design based on more than 20 years of experience designing various products.

Optimized design based on size, power consumption, reliability and cost limitations

Fully documented design process

Particular expertise in analog and embedded circuit design including:

• Discrete components design with - BJTs, MOSFETs, Vacuum tubes etc.

• Small signal amplifiers and filters

• Noise analysis and signal to noise optimization

• Power amplifiers - Class A, A/B, D

• Power supplies - Linear, Switching - Buck / Boost / Flyback

• Wireless power and data transfer

• Audio equipment - Power amplifiers, Pre-amplifiers, Filters, Sound effects, Sound generators (synthesizers), MIDI

• Medical devices - ECG/IECG recording, Neural stimulation, Defibrillation

• Sensors - Light, Sound, Magnetic, Touch, Temperature, Ultrasonic, ECG etc.

• Embedded systems design - MSP430, 8051, STM32, WiFi and Bluetooth SoCs modules

Circuit analysis using analytical methods and LTSPICE/TINA/Microcap simulation

Vast knowledge of safety, EMC, medical (60601, ISO14708 etc.) and radio standards (FCC, R&TTE)

Familiar with medical regulation (FDA, CE)

PCB design and assembly services

Design verification testing