ATmega8 microcontroller has 23 programmable input/output (I/O) pins which can be used for interfacing with external world. It is possible to configure them as input or output by setting a particular ...

Your computer's basic input/output system (BIOS) is about to become history and be replaced by Unified Extensible Firmware Interface (UEFI) -- and that brings both advantages and problems. When you ...

Efficiency can be defined as “the good use of time and energy in a way that does not waste any” 1. Fig. 1 shows a simple process diagram showing basic input, process, output, and loss. Fig. 1 - ...