The counter project was created to read one or two digital or analog sensors and display the running total on an organic LED display. The speed of an attached DC motor can be controlled by the counter ...

Using the LS7366 counter from LSI Computer Systems, designers of feedback systems for encoders, “which typically find use on shafts and machinery,” can offload their system processors, according to ...

A quadrature encoder provides a way to let hardware read movement (and direction) of a shaft, and they can be simple, effective, and inexpensive devices. But [Paulo Marques] observed that when it ...

The LS7366R IC performs decoding and counting of quadrature clocks directly from incremental encoders. It’s a dedicated solution to position and displacement tracking at 40 x 106/sec. line rate (at 5 ...

Quadrature encoders have many uses in position-sensing applications. This implementation uses a Xilinx complex programmable logic device (CPLD) to count the pulses ...

The ADAM-5081 is a high speed quadrature encoder and counter module for use with the vendor’s ADAM-5550 series Programmable Automation Controllers (PACs). It has a high isolation of 2,500VDC,, a high ...

The module is designed to work with incremental encoders or other field devices that send pulse outputs and features four 9-30 VDC sinking/sourcing inputs and two isolated sinking/sourcing DC outputs.

The sensing mechanism in an incremental optical rotary encoder consists primarily of a light source, code wheel, and optical detector. As the code wheel turns, a ring of alternating opaque and ...

Computer mice existed long before the Mac, and most of the old 8-bit computers had some software that could use a mouse. These mice had balls and quadrature encoders. While converters to turn these ...