Brush less DC motor
A brushless DC motor is essentially flipped inside out, eliminating the need for brushes to flip the electromagnetic field. In brushless DC motors, the permanent magnets are on the rotor, and the electromagnets are on the stator.
Tharshini Ravikumar
Stepper motor
A stepper motor is an electromechanical device which converts electrical pulses into discrete mechanical movements. The shaft or spindle of a stepper motor rotates in discrete step increments when electrical command pulses are applied to it in the proper sequence.
Wireless network
Wi-Fi is the name of a wireless networking technology that uses radio waves to provide wireless high-speed Internet and network connections. A common misconception is that the term Wi-Fi is short for "wireless fidelity," however this is not the case. Wi-Fi is simply a trademarked phrase that means IEEE 802.11x.
Moving coil meter
The moving-coil meter movement, which relies on current passing through a coil to move the coil in a magnetic field. When current flows, the field of the magnet acts on the coil so as to turn it against the restoring torque (twisting effort) of the springs or threads.
Command line arguments
Command line arguments are simply arguments that are specified after the name of the program in the system's command line, and these argument values are passed on to your program during program execution.
AC generators
An AC generator is an electric generator that converts mechanical energy into electrical energy in form of alternative emf or alternating current. AC generator works on the principle of ”Electromagnetic Induction”.
DC motors
DC motors generate a magnetic field via electromagnetic windings or permanent magnets. ... In a brushed dc motor, the magnet acts as the stator. The armature is integrated onto the rotor and a commutator switches the current flow.
Induction motor
In an induction motor, the electric current in the rotor needed to produce torque is obtained via electromagnetic induction from the rotating magnetic field of the stator winding. ... Induction motors are referred to as 'asynchronous motors' because they operate at a speed less than their synchronous speed.
Servers
A server is a computer that provides data to other computers. It may serve data to systems on a local area network (LAN) or a wide area network (WAN) over the Internet. Many types of servers exist, including web servers, mail servers, and file servers. Each type runs software specific to the purpose of the server.
Routing
Routing is the process of selecting a path for traffic in a network or between or across multiple networks. ... Packet forwarding is the transit of network packets from one network interface to another. Intermediate nodes are typically network hardware devices such as routers, gateways, firewalls, or switches.
Basic networking hardwares
Networking hardware, also known as network equipment or computer networking devices, are electronic devices which are required for communication and interaction between devices on a computer network. Specifically, they mediate data transmission in a computer network.
Types of networks
A metropolitan area network consists of a computer network across an entire city, college campus or small region. A wide area network occupies a very large area, such as an entire country or the entire world. Special purpose networks include storage area networks, home area networks and body area networks.