The sensors in absolute encoders output Gray code sequences which require some complicated conversion methods to be properly used. This article shows how to take the Gray code used by absolute encoders and convert it to binary.
June 12, 2020 by David Peterson
Wiring design systems can become confusing when some switching devices send power to the load automatically while others do not. Often called ‘wet’ and ‘dry’ contacts, these devices are fairly easy to troubleshoot once the differences are understood.
May 17, 2020 by David Peterson