CMOS-TTL QUADRATURE ENCODER USING LS7084

https://www.electronics-lab.com/cmos-ttl-quadrature-encoder-using-ls7084/

The quadrature LS7084 Module is a CMOS quadrature clock converter. Quadrature clocks derived from optical or magnetic encoders, when applied to the A and B inputs of the LS7084 are converted to strings of a Clock and an Up/down direction control. These outputs can be interfaced directly with standard Up/Down counters for direction and position […]