Help me design a EMS/TENS circuit

I need help with the design of a TENS (transcutaneous electrical nerve stimulation)/ EMS( Electrical Muscle Stimulation) circuit.

The circuit should :

- Have two channels

- Deliver biphasic stimulation.

- Be able to also deliver custom waveforms(sinusoidal, square, etc).

- Adjust the voltage from MCU (0 to 120V)

- Adjust the current from MCU ( 2uA to 150mA)

- Have a small size and be power efficient.

- Be able to measure skin impedance.

Навыки: Электротехника, Электроника, Схемотехника, Разводка печатной платы, Микроконтроллер

О работодателе:
( 0 отзыв(-а, -ов) ) London, United Kingdom

ID проекта: #32731452

15 фрилансеров(-а) готовы выполнить эту работу в среднем за £663

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(19 отзывов(-а))

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