Timeline for Switch TENS unit between many channels
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 7, 2023 at 0:00 | comment | added | 42- | TENS units typically have output in 30-60V range. They are powered by 9V batteries but typically have a step-up transformer at the output. Anything less would not cause enough current to activate nerves through the skin. | |
| Apr 20, 2016 at 23:34 | answer | added | Transistor | timeline score: 3 | |
| Apr 20, 2016 at 23:22 | history | asked | Marcus | CC BY-SA 3.0 |