Understanding Hardware and Software

Definition of Software and Hardware together with example.Many theories about the hardware and software but for me understanding the following:Hardware is hardware and software is software. That translation. But we can also interpret as follows:Hardware / Hardware is a tool / object that we can see, touch, hold and has a specific function. Physically there may be. There is a shape.Hardware device consists of three types, namely:1. Input device (input device)Function input device to enter data, either text, pictures, and images into komputer.Contoh input devices such as keyboard, mouse, light-pen, scanner, and so on.2. output device (output device)the output device used to collect and produce data that is released, such as monitors and printers.3. The device data processor (Processor)Data processing device used to process the data data.Pengolah includes a central processing unit (CPU / Central Processing Unit) and also microprocessors.Various kinds of hardware (hardware):1. CPU (Central Processing Unit)It is a
device that functions as a processor data.CPU contains a series of circuits that store instruction processing and data storage.

 2. Monitor

 It is a device that is capable of displaying text and images from the data that is being processed in the CPU.3. KeyboardKeyboard is a tool to enter data and commands to the CPU, usually consisting of a series of letters, numbers, and other function buttons.4. Mouse 
Mouse is a great tool to give an order in processing data or edit data.

 5. PrinterPriter is a device that produces output data (output) print, in the form of text and pictures / graphics.

 6. CD ROMAdditional equipment (peripheral devices) capable of storing and writing data and programs through media CD (Compact Disk). Tool is designed is able to write and read data or program through the optical system.

 7. Compact Disk (CD)Storage medium made of plastik.Proses data storage and retrieval using optical systems.

 8. Floppy DiskFloppy disk is an additional tool to save or write to disk or vice versa, a commonly used measure is the size of 3.5 inches.

 9. HardddiskHard Drive is an additional tool to store data in large capacity coated magnetic current very rapid growth of disk capacity and speed reading data.Perlu you know the current hard drive is absolutely present in every computer or laptop as a permanent storage operating system.10. ScannerScanner is a tool to enter data such as pictures or graphics and convert it into a digital form that can be processed and combined with the form data in the form of text.11. USB FlasdiksFlasdisk data storage is the most popular because of its large capacity and diverse than it's small size allows us to take anywhere, the presence flasdisk have replaced floppy disks were often used for portable data storage, the minimum capacity is 128mb while flashdis maximum capacity can reach 40 GB, External hard drive is smaller than the capacity could reach 1 tera byte (1000 Gb).

While Software / software, is a collection of electronic data is stored and managed by computers, electronic data stored by the computer can be either a program or instructions that will run a command. through software or the software is a computer can execute a command. Software is not physically there may be. So we can not touch, we can not grasp, but we can run it in an operating system and Yang only can we just hold penyimpannya any media, such as floppy disks, CDs, etc.. The software also has a specific function, and is usually to enable the hardware. It could also be said of software work within the hardware.