All Services Engineering & Architecture analog & digital product developer $8/hr · Starting at $25 1. analog circuit design. 2. digital circuit design. 3. design low power as well as high power amplifier. 4. design transformer coupled and direct coupled amplifier. 5. Knowledge of microcontroller based projects. About $8/hr · Ongoing Download Resume 1. analog circuit design. 2. digital circuit design. 3. design low power as well as high power amplifier. 4. design transformer coupled and direct coupled amplifier. 5. Knowledge of microcontroller based projects. 0 Reviews This Freelancer has not received any feedback.