Linear guideways with built-in encoders are transforming precision motion systems by combining guidance and feedback in one ...
When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...
Abstract: Incremental optical encoders are widely used as photoelectric sensing components in direct current motor servo systems, but their inherent susceptibility to optical interference ultimately ...
Abstract: This paper reports on a proof-of-concept SPAD-based (Single Photon Avalanche Diode) optical encoder. The work aims at demonstrating the advantages of SPADs over photodiodes, which are ...
Renishaw has launched an absolute multi-DoF (multiple degrees of freedom) optical encoder system that combines its Resolute absolute encoder read-heads with one or more of its RXMA30 1.5D scales. This ...