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by girishraj
Mon Apr 13, 2020 5:27 am
Forum: Hardware
Topic: ESP32-CAM output current
Replies: 1
Views: 4120

ESP32-CAM output current

Hello,

I am looking to drive a relay module from my ESP32-CAM. The output used is GPIO 12 which goes to the signal input of the relay module.
For the power supply to relay module, I am planning to use the VCC output pin of the ESP32-CAM. Please let me know the maximum current I can drain from the ...

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