DAC

179

03:03:47

when your circuit has 6 digitals input, like level sensor, these circuit set an analog, spareing Digital GPIO in microcomtroller. It means D --> A 

published 6 years ago

BillyT

6 years ago

While it work's, those transistors are connected backwards. Just turn them around.

alexpu

6 years ago

This is good! I played with your circuit a little bit to simulate a microcontroller a little easier. http://everycircuit.com/circuit/5547283278725120

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