How to Make Electric Bell

How to Make Electric Bell

Hello Friends [ ^.^ ]
I want to tell u about "How To Make Electric Bell"


~ > Materials : 
- 2 m long cable
- 5 watt lamp colorful
- Lamp housing 1 piece
- Switches 1 pc
- The head end of the cable to connect to the outlet 1 pc
- Electric bell 1 piece


~ > Equipments :
- Scissors
- Screwdriver
- Special cables tape


~ > Steps :
- First, cut the cable as long as 10 cm 2 pieces, so the rest of the 2m cable into 180 cm.
- Second, take one piece of cable as long as 10 cm, and connect with an electric bell wiring by color.
- Third, reconnect the cable ends are not attached to the lamp housing.
- Fourth, take the cable as long as 10 cm a second, then merge into two pairs in the lamp housing, according to color, like this.

- Fifth, The fifth stage is a fairly complicated, first connect the cable end is connected to the lamp housing, then paralleled with the remaining cables were 180 cm long with the switch, like this.
 
- Sixth, the last cable Connect the other end with a head end of the cable.
- Seventh, the bell is ready to be use.


Good Luck Friends :D