This project is designed to test the speed of the DAC (Digital-to-Analog Converter) and ADC (Analog-to-Digital Converter) on the Arduino UNO R4. Open the R4_DAC_ADC_Speed_Test.ino file in the Arduino ...
- Connect a jumper wire from A0 to A1. - Connect a 4.7k resistor from A1 to ground. This sketch measures the speed and resolution of the ADC by reading analog values and converting them to digital ...
[Jacob] is working on his final project for the Copenhagen Institute of Interaction Design. Based around Arduino, the quality and quantity of his build notes make this a fascinating read and there are ...