The (electromagnetic ) radiation they emit is short or micro wavelength ( 2.45 GHz frequency) which causes resonance in water molecules, resulting in rapid heating.
Those kinds of devices are called machines.
All devices for measuring temperature are called thermometers. This includes those which use mercury and measure the temperature of the air.
There is no such thing as these "fundamental devices".
Semiconductors may be used to fabricate electronic devices. This is done quite often. Most of the electronic devices they're used for are called "transistors". Often, several transistors are combined in a single small device, called an "integrated circuit". A few examples of where these devices may be found in real life include . . . -- almost every radio in the world -- almost every TV set in the world -- almost every landline telephone in the world -- every TV remote -- every GPS -- every CD/DVD player -- every cellphone and every smartphone in the world.
they are called pheripherals.
pointing devices
computer
The devices that are used for input data in the computer are called input devices in realtors
The combination of dedicated devices and shared devices those devices are called as vertual devices.
Input devices.
A dedicated link between devices
Hardware devices. Input & output devices.
Peripherals
Hot swappable
Two-state devices mean 0 or 1 and they are called binary.
All devices on a LAN are called nodes.