When commercial options fail, try using Manchester encoding and other time-tested protocols in low-cost, low bit-rate serial communications. When developing an embedded system that requires basic ...

What's the difference between NRZ, Manchester (Phase Encoding or PE), NRZI, and RZ, coding. What's the difference between unipolar and bipolar signaling. How clocking is determined to extract data ...

[Bob] has his own smoker and loves to barbecue, but doesn’t like spending all day checking on his smoker’s temperature. He thought about building his own wireless thermometer setup, which would have ...

Non-return-to-zero (NRZ), non-return-to-zero-inverted (NRZI), return-to-zero (RZ), and Manchester are popular serial encoding mechanisms. Each has different characteristics that make it useful in ...