An input device responds to changes in the environment and produces a suitable electrical signal for processing in an electronic circuit. In all input devices, other forms of energy are transformed ...

Input Devices: In today’s digital age, computers have become an essential part of our daily lives. Whether it’s for studying, working, gaming, or entertainment, we constantly use different devices to ...

Since electronics and mechanical systems were first developed, the speed at which new materials, techniques and processes have been developed has been rapid and revolutionary. Scientists, designers ...