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TTP223 wiring help

Nitran87700

Thread Starter

Nitran87700

Joined May 3, 2020
1
Hi, I was wondering if there is a way to connect ttp223 touch switch to a 14.8v battery level indicator? Ttp223 works on 5v max. Tried adding a buck converter but the reading on the battery indicator seems off. Would appreciate if anyone could help
 
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eetech00

Joined Jun 8, 2013
3,956
Nitran87700 said:
Hi, I was wondering if there is a way to connect ttp223 touch switch to a 14.8v battery level indicator? Ttp223 works on 5v max. Tried adding a buck converter but the reading on the battery indicator seems off. Would appreciate if anyone could help
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