/technologies/fpga-group/b/blog/posts/working-with-xadc-on-arty-s7-50-7-ways-to-leave-your-spartan-6-fpgaIntroduction:The Arty S7 board comes with an on board ADC. The XADC core within the Spartan-7 is a dual channel 12-bit analog-to-digital converter capable of operating at 1 MSPS. The analog pins can be used to read analog values. I have a IR sensor wen-USTelligent Community 12