TENS Therapy Power & Control Unit
Compact power/control board for a transcutaneous electrical nerve stimulation (TENS) device.
Project overview
Compact power/control board for a transcutaneous electrical nerve stimulation (TENS) device.
Engineering approach
Power electronics work lives or dies on thermal design and conversion efficiency, with layout decisions directly affecting how much heat a board has to shed. On this board, that translates into a component set built around 4L and TENS driver/power electronics, with layout and stack-up decisions driven by power conversion efficiency, thermal management, and accurate current and voltage sensing.
Technical specification
Engineering focus
This portfolio project demonstrates CircuitNexa's electronics engineering and PCB design work in the energy & power space. The design shown here is part of a broader portfolio spanning schematic capture, PCB layout, embedded firmware, prototyping, and support through to manufacturing.
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