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| 12V piezo mister capacitive touch work around |
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| phaseform:
I have a 12v car mister which is operated by a capacitive touch switch. I want to over ride this so it runs when powered always. I haven't worked out the schematic to achieve this.. yet. I'd much rather reverse engineer it and bodge a solution than try control it with a micro-controller... Power cycle is: 1. power on: Red LED 2. blue LED, mister on 3. Blue/red LED, mister low power |
| phaseform:
looks like a little square of aluminium foil can trigger the sensor when grounded, so I'll use a micro controller to trigger it once powered. |
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