Introduction: HOW TO MAKE ADVANCED LASER PROJECTOR
Hello there!
Today we make for you very nice and awesome laser projector from lasers, motors and mirrors. If you like our video, please subscribe! :)
For making this awesome projector you need:
- Cardboard
- 3 Lasers
- 5 Electric Motors 6V
- 5 Mirrors
- Ice Cream Sticks
- Wires
- Contacts
- Hot Glue
- Batteries
- Transistors
- Variable Resistors
- Voltage Regulators
- Power Slot
- Buttons
- Power Supply 6V
First of all look the video instruction ->
Let's go!
Step 1: Mirrors
Make a platform of ice cream sticks.
Install the electric motor and glue the mirror.
Step 2: Speed Regulator
It is necessary to have a variable resistor of 0-4.7 kΩ and a transistor.
Solder the transistor to the resistor as in the picture. To the middle leg we connect plus from a food. To the left leg, we attach a plus to the electric motor.
Step 3: Lasers
We connect the lasers to the external power supply and the switch.
In this way, the laser can be turned on from the outside.
Step 4: Install
Install mirrors and lasers on the platform.
I made such a scheme. But you can set it on your own.
Step 5: Power Supply
Connect power.
Plus goes to the middle leg of the resistor. We take the minus from the electric motors.
Step 6: Assemble the Box
I cut out my hole for each mirror regulator.
Also the switch of each laser.
Step 7: Enjoy
Turn on the lasers and create shapes.
Each change in the result creates a new shape. You can use a laser party setup. Or show the baby lasers and spend time at home, enjoy.
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Thanks for watching and likes.
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