Super Simple DC Motor 10:03 Talking with Arcs to Celebrate 2 Million Subs 10:13 Testing the LONGEST LOOP OF WIRE!!! to Turn a Lamp On 16:04 The Amazing Eddy Current 12:18 The Birth of Electron, a Story of Creation (ElectroBOOM101-001) 07:21 The Boy Who Cried FREE ENERGY ...
The circuit breaker's job is to cut off the circuit whenever the current jumps above a safe level. In the following sections, we'll find out how it does this. Breaker Design: Basic The simplest circuit protection device is the fuse. A fuse is just a thin wire, enclosed in a casing...
Choose a subpanel with more circuit breaker slots than you need in the short run that has a separate ground wire bus (as opposed to a panel that connects the ground wire to the neutral bus). Step 2 Remove a knockout cover on the side of the subpanel that will be closest to the mai...
The fourth wire lower on the poles is the ground wire. In some cases there will be additional wires, typically phone, cable TV or Internet lines riding on the same poles. Lines that carry higher voltage will need to be stepped down further before entering residential buildings and most ...
Use a combination tool or wire stripper to remove about 3/4 inch of outer insulation off of both ends of each wire. Step 3 Bryan Trandem Run the cords: Thread the cords through the lamp—the long one up through the base of the lamp, and the shorter lengths through the socket channels...
Take the simple case of an electric light. Two wires connect to the light. For electrons to do their job in producing light, there must be a complete circuit so they can flow through the light bulb and then back out. The diagram above shows a simple circuit of a flashlight with a batt...
Electric current travels from point to point because there is a greater electric potential energy on one end of the wire than there is on the other. This is the same sort of principle that makes water under pressure flow out of a hose — higher pressure on one end of the hose pushes ...
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Part of the pin wraps around the bare wire, while another part clamps onto the insulation. This makes it harder to pull the wire away from the pin. The Pin/Socket Retainer The pin/socket retainer is a piece of plastic that slides into the connector from the front. It wedges against all...
1) Turn off the circuit breaker. 2) Find the hot / line wire connected to "C" or "L" of your old switch. Take a picture of the wires in case you want to go back to the old switch. 3) Disconnect the wires from the old switch. ...