Learning Morse Code is no longer a requirement for HAMs in many jurisdictions, but it’s still a nice skill to have. [I_void(warranties)] wanted to learn, but couldn’t find a trainer ...

For the low-cost application that requires a low-resolution encoder, this problem is felt obviously. This article presents a mathematical solution in order to compensate for the instability problem of ...

This paper explains the development of a behavioral model of a rotary incremental encoder and its physical implementation using VHDL. The basic characteristics and the behavior of the encoders are ...