Computer hardware refers to the physical components that make up your computer, such as the CPU, motherboard, and keyboard. This is the part that actually allows you to input information to your computer. While you can’t physically see and touch the software, you can still feel the software, which is what makes it work. The hardware is also referred to as peripheral equipment. External devices include the hard disk drive, microphone, ROM, and RAM, which allow you to interact with your computer using audio.
A computer’s motherboard is the physical component that contains the basic circuitry and components. The CPU is etched onto this piece of silicon, as is the memory. Various other parts of the computer, such as a video card and an optical drive, are attached to the motherboard. It is possible to see and touch the hardware of these devices, but this will require a special lab. To make it easier to see and feel, there are special displays that allow you to touch the parts of the computer.
Modern computers have tiny electronic components that can be easily etched onto the surface of the computer’s motherboard. These chips are made of silicon, which is a type of plastic that is not easily breakable. To understand the insides of a modern computer, you should look for an open case and use a grounding object. Otherwise, static electricity can damage the computer’s circuits. To get an idea of how this hardware works, you should open up the case and take out some of the components.