With the term "serial port" we will usually mean the hardware RS-232 and its signal levels, connections etc. because many of the modern devices still connect to serial port even after the development ...
Serial buses dot the landscape of embedded design. From displays to storage to peripherals, serial interfaces make communications possible. Many serial communication interfaces compete for use in ...
This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...