Hallo Schokohoernl!
Ich stelle mir das in allgemeinem so vor:
MfG
Code:Rm ___ +-|___|-+-+ | | | ||-+ | - .----------. ||<- |--- PWM >----------------| Treiber |--------||-+ | | '----------' | |=== | |GND µC U/I <-----+ Rf | | | .----------. ___ | | V o--------|Verstärker|---+-|___|-+ | ADC <---o--__ '----------' | | | o-+---+ --- .-. | | | Cf--- | |Rs | .-. .-. | | | | R2| | | |R1 === '-' | | | | | GND | | '-' '-' === | | | GND | === +---------------------------------+ GND
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