Microdevices are tiny electronic components that can perform various functions, often at a scale smaller than a millimeter. They are used in a wide range of applications, including medical devices, sensors, and communication technologies. These devices can be found in everyday items like smartphones and wearables, enhancing their capabilities and efficiency. The development of microdevices relies on advanced manufacturing techniques, such as microfabrication and nanotechnology. These methods allow for precise control over the size and performance of the devices, enabling innovations in fields like biotechnology and robotics. As technology advances, microdevices continue to play a crucial role in improving our daily lives.