Add potentiometer functionality to the design using the Potentiometer Board . Designed for testing analog inputs of a microcontroller on a development system, the Potentiometer Board is equipped with eight 10K potentiometers with related jumpers that allows user to enable/disable each one individually. It works as an effective and low-cost solution for testing analog inputs on the prototype board. The on-board potentiometers allow for adjusting voltage levels on the host microcontroller.