CNX Software

M5Stack Cardputer goes off-grid with new Mesh Kit featuring LoRa, GNSS, and Meshtastic support

M5Stack has just launched the Cardputer Mesh Kit, a portable, card-sized Meshtastic communication terminal built around the ...
Electronic Design

What’s the Difference Between NRZ, NRZI, and Manchester Encoding?

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 ...
IEEE

Design and Implementation of UART With Effective Serial Communication

In the realm of digital communication, the Universal Asynchronous Receiver-Transmitter (UART) stands as a cornerstone technology, enabling the seamless exchange of data between devices through serial ...
IEEE

Optimization of UART Communication Protocol Based on Frequency Multiplier Sampling Technology and Asynchronous FIFO

Abstract: Universal Asynchronous Receiver/Transmitter, commonly known as UART, is a serial, asynchronous, full-duplex communication protocol, which is widely used in the embedded field based on this ...