Most modern wireless experimenter kits comes as modules that just plug together rather than individual components. Electronic newbies, practicing engineers, and experienced hands alike are sure to find that these inexpensive modules interesting. Recently I bought a bunch of ready-to-use WiFi Relay Modules (ESP8266 WiFi 5V 1 Channel Relay Delay Module) from eBay. Here I’d… [Read More]
UART Communication Protocol – How it works?
UART (Universal Asynchronous Transmitter Receiver), this is the most common protocol used for full duplex serial communication. It is a single LSI (large scale integration) chip designed to perform asynchronous communication. This device sends and receives data from one system to another system. In this tutorial, you will learn the basics of UART communication, and… [Read More]