ESP32 R307, AS608 Finger print Sensor | R307/AS608 Finger Print Sensor Testing | Teach Me Something

[@effort9075]

what kind of ESP did you use. Esp32 38 pins right ?

[@TeachMeSomething]

Yes. But it is not a matter 30 pin or 38 pin. Both will work

[@effort9075]

@@TeachMeSomething I use your code in Arduino Uno arr no problems ,but when used esp32 ít doesn't work.I was following all your step

[@neongaming-je8rm]

where do i get the boards?

[@abdulhakimlukwago88]

Serial monitor says no fingerprint scanner

[@TeachMeSomething]

Connect the wire carefully. Check pin diagram

[@neongaming-je8rm]

I didnt understand

[@TeachMeSomething]

That is bread board