A simple and educational toy, you can made it for your children, to make a present or for your fun !!
You need :
- 1 plastic bottle
- 4 plastic cork
- 1 elastic
- 2 stick of wood
-1 electric motor in cc , recoverable from old printers and recorders or some appliances
- 2 electric wires
- 1 solar cell capable of delivering at least 120 mA, usually printer motors or computer ones that open automatically drawers or CD holders do not require high voltages are enough 3-5 volts but at least 120 mA to turn so do not worry about the voltage but the current , a power of 0.8 W or more is fine.
To get them you can find on internet or you can open an old solar lamp for gardens
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AS AN ALTERNATIVE TO THE SOLAR CELL you can use simple 9 V battery to power the motor
TOOLS :
- scissors or cutter to cut the bottle and wooden sticks
- awl or screwdriver to puncture the bottle and caps
- hot glue or vinavil glue to attach the wheels, the motor and the solar cell
-For those who possess a welder for electronic soldering wires or “cut” the bottle otherwise simple tape to secure the electrical contacts
I hope you try your hand at this project so have fun !!
Oh I forgot if you have not already done so subscribe and comment !!
Post time: Jun-17-2017