Adafruit PCF8591 Quad 8-bit ADC + 8-bit DAC
Adafruit Industries, LLC mail
OSHWA UIDUS000655 Project Website
September 12, 2020
United States of America
Measuring voltage and adjusting it is what electronics is all about so you won’t get far without friends like the Adafruit PCF8591 Quad 8-bit ADC + 8-bit DAC combo. Adding a PCF8591 to your electronics project will give you not one, not two, but four 8-bit analog inputs. This ADC+DAC uses a 4-pin Sparkfun Qwiic-compatible connector called STEMMA QT, which allows the sensor to communicate over I2C without needing to solder.
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