there is a thermoswitch in the circuit, when the temprature drops, the switch opens the circuit and shuts off the fan.
Remote-Control Circuit. Any electrical circuit that controlsany other circuit through a relay or an equivalent device.
the function of the control device is that you can know if the circuit is on or off
we use resistors in an electric circuit to describe how a wire works and to control the flow of electricity
The thyristor is basically used a switch in an AC circuit to control the amount of power fed to the load. To turn on this switch an "electric" pulse should be applied to the Gate terminal of the Thyristor. A circuit which supplies the "electric" pulse is called the firing circuit.
The easiest way to control any electric current to any device is with the inline use of either a manual or electric reistate.
1. Source of electrical energy2. Electrical load3. Electric circuit control device4. Connector
A fuse does not control the flow in a circuit, it limits the current in a circuit. If the load in a circuit shorts out the fuse link melts and opens the circuit and stops the current flow and prevents the wires feeding the circuit from melting and catching fire. resist
The parts of an electric circuit are: 1.Source 2.Path 3.Load 4.Means of Control Part of caring:)
A switch basically represents a gap in the electric circuit. Electric current can pass through a circuit only if it is complete. An incomplete circuit can never pass a current through it. When the switch is in the 'off' position, the circuit has a break (gap) in it. When you put the switch in 'on' position, the circuit wire join and the circuit gets completed.
Black duct tape
It means that an overheating condition is present in the computer. The cause may be a defective cooler, or the desktop is unproperly placed. The overheating may be also present in the HDD installed in the computer. There are many programs to control high temperatures in the PC. To control HDD temperature I recommend Ashampoo HDD Control.
The switch is designed to make or break the circuit. This gives the operator control over whether the power flows or not.