Rotary encoders are pretty common devices that convert the angular position of a shaft to analog or digital output signals with quadrature-encoded A / B pulses the most common way of reporting the ...

An Arduino libray for Rotary Encoders (types KY-040/EC11 ... direction would subsequently take values -7, -5, -3, -1, 1 etc. which is probably not desirable. Therefore, the lowest position will be -8, ...

The Rotary Switch Potentiometer is a board that allows you to add some resistors to our one of our 10-position rotary switches, turning it into a potentiometer with ten discrete steps. The hookup ...