Electrical box/Fluorescent tube Lamp/electric tool.
Why
When rented rooms or houses lack electrical power facilities -- wiring, switches, power outlets -- or where existing electrical facilities are sub-standard, a central plug box may be directly connected to the grid. Such a plug box allows electrical facilities to be added inexpensively to a room or home with little or no structural changes to the building. The may also contain a ballast coil for fluorescent tube lamps which use much less electricity than incandescent bulbs but give the same amount of light.
For safety, the plug box must have an electrically insulating housing to prevent people from accidentally touching live electrical contacts or wires.
How
The electric-connections box contains the needed number of sockets and switches, old and damaged what is available.
Electric parts for Fluorescent tube Lamps (Electrical ballast) can be built in.
The cover allows enough protection for kids.
The cable is protected from pulling-forces and can be wound around the housing box.
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Does beech and pine wood insulate electricity
This is on the market in Europe.
This cap is made of real massive beech wood. There is another model made of pine wood.
What else can we make of beech wood ?
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AC connection
This connector can be build in a AC power using device. This connector receives the electricity from the female connector.
normally there is no power on this socket if there is no female connector connected.
This connector gives the power to the male connector.
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Electrical low voltage wiring
Low voltage disadvances is:
Lot of energy lose on a long distances
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Low voltage advances is:
Safe voltage
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How to make a car Cigar Lighter Socket female
way
with this system there will les mistakes about the plus an min.
Cold_Cathode_Fluorescent_Lamps
how
electrical low voltage wiring
solding the cilinder
solding the assambe
Make this from beech or pine wood.
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make shore you solding the plus in the middle and the min on the outside.
Find the mark on the electric plus wire.
a lot of wire is markt in diferent way.
Here some sample of a mark on the plus wire.
you can find more information Low_voltage_connection_basics
solding the tinplate and min wire
Be careful you do not hammer the nail through electric wire
How to make a car Cigar Lighter plug male
Coming soon link: http://en.wikipedia.org/wiki/Car_cigarette_lighter
how to make a low voltage power supply
Tools:
screwdriver cabele cutter
Materials:
old computer power supply