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nimaid
modified 6 years ago

DAC using external resistors and input impedance

5
1
181
01:59:10
Used in youtu.be/uqY3FMuMuRo to turn 2 EEPROM outputs into 4-level analog signals for a breadboard VGA video card. I thought it was a pretty nifty little hack.
published 6 years ago
roops1967
6 years ago
Yes seen that video too. He's good at explaining, I learnt to bitbang i2c from his vids :)

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