Using a computer is not as difficult as you think, even fairly easy. However, for beginners who are still unfamiliar with computers, may experience confusion in the beginning of learning, this application you will be explained about the step-by-step guide on computer circuit diagrams starting from the Keyboard, Mouse, Central Processing Unit, Motherboard, Random Access Memory, Read Only Memory, Graphic Video Array
 , Processor, Hard Disk, Monitor, Printer, and Speaker, Nowadays almost all aspects of life involve computers. Doing assignments, completing work, enjoying entertainment and multimedia, playing games, and surfing and other activities, because in this modern era, now the needs of computers are inseparable from selling online such as clothes, beauty equipment, electronic devices and etc. for those of you who want to learn about computer circuit diagrams immediately get this application for free and also offline, hopefully broaden your horizons.