flyback boost and switch circuit
Budget: ₹1,500 – ₹12,500 INR
A flyback boost circuit that needs to be fixed as I cannot get the simulation to work.
Should be constant current. Amplitude - between .2 - 20mA
Channel gros on off at 2kHz.
Enable is on. Open drain has to be closed by the uP.
V_SYS is at 5.1V. HV at 140V
I2C sets the ePot resistance
Current path from the ring finger to the thumb.
Driven by an ESP32
For chronic pain.
End waveform
Should be constant current. Amplitude - between .2 - 20mA
Channel gros on off at 2kHz.
Enable is on. Open drain has to be closed by the uP.
V_SYS is at 5.1V. HV at 140V
I2C sets the ePot resistance
Current path from the ring finger to the thumb.
Driven by an ESP32
For chronic pain.
End waveform
Related categories:
Microcontroller
Electrical Engineering
Circuit Design
Simulation
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