serial communication | Behind The Scenes

5 June 2018

UART (universal asynchronous receiver/transmitter) is a communication interface used between two microcontrollers. Data signals are transferred using two lines, one for transmitting signals (Tx) and one for receiving signals (Rx). More…

Electronics

ArduinoESP microcontrollerFTDI USB/UART moduleTTLUARTelectronicsmicrocontrollersserial communicationwired communication

Using serial ports for communication

2 June 2018

The serial port is a connection port through which data transfers in or out one bit at a time. Data signals are transferred using two lines, one for transmitting signals (Tx) and one for receiving signals (Rx). More…

Electronics

RS232UARTelectronicsserial communicationserial portwired communication