/challenges-projects/project14/dataconversion/b/blog/posts/visual-adc---how-an-adc-converts-a-voltage-into-a-digital-value-introduction-part-1Any physical quantity in our world has to be converted to a voltage to be measured in electronics. Even if you have a sensor that outputs a digital bus like SPI or I2C, inside of that sensor is an ADC. There are many types, with Flash, SAR, and Sig..en-USTelligent Community 12