Building an RC military machine is easier than you think.
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Fantasy making RC rocket launcher? Then follow this simple guide to find out how.
As you can imagine, you will need some tools and materials before you start.
Necessary materials and equipment
With all the ready equipment and materials, it’s time to continue with this great little construction.
Step 1: Prepare the main chassis for an anti-aircraft missile
The first step is to pick up your plastic box. Melt four holes through the sides and one through the lid of the box using your soldering iron. The holes on the side of the box will be used as the main drive wheels, so there will need to be two sets of two facing each other.
You may need to widen the holes a bit to allow the motors to be flush with the inside of the box. Then place each reducer in place and attach it to the box if necessary.
Then take your gear motor at 10 rpm and secure it in place through the hole in the box cover. This will form a maneuvering tower.
You will also need to cut two slots in the front of the starter to adjust the switches.
Step 2: Make the arrow caps for the rocket launcher
After doing this, take your PVC pipe and cut it into a series of small pipe rings.
Then take a spring and attach a pair of bolts of appropriate size to each eye of the spring using a pair of nuts. Rinse and repeat to make a set of ten.
Then take your plastic caps (the same diameter as the pipe) and melt two holes parallel to the same width as the distance between the “bolts” of the springs. Pass the teeth of the springs through the holes in the plastic caps.
Do the same for the other 9 caps and springs. Then remove the old LAN cable and remove each internal wire separately. Wind the two wires together and then wrap each wire around each of the teeth on each cap.
Rinse and repeat for all ten caps and teeth. They will form the basis of missile launchers.
Step 3: Make a rocket to launch missiles
Then cut a piece of wood 3 and 5/16 inches (10 cm) to 2 and 3/4 inches (7 cm). Drill a hole in the center of one of the longer edges so that it can be mounted on the engine in the upper gear of the starter body.
Then cut another larger piece of wood, large enough to hold all ten of the rocket launchers. Core holes to fit the tubes, and then glue this piece to the starter motor connecting block. It should also be at a slight angle.
Then cut a series of tubes and place them in the rocket launcher, if necessary. Then cut a series of small rings from a slightly larger hole than a PVC pipe and glue them to the end of each thinner pipe to make something like a snout.
Then spray some superglue into the mounting hole of the rocket launcher and glue it in place on the uppermost exposed axis of the gear motor.
After doing this, take the arrow caps and fasten them in place at the bottom of each tube. When you’re done, braid the cables together into a larger cable.
Step 4: Color the anti-aircraft missile system
Once everything is done, take spray paint and paint the whole piece. Choose what color you want, but in this case silver / chrome is chosen.
Allow to dry.
Then insert the series of switches to the slots you cut in the lid of the box earlier. It’s time to connect everything.
Step 5: Complete the wiring
Open the box to expose all cables. Take one of the pairs of each wire from the shooting cover and connect them together. Connect the other wires to one of the connectors on each switch.
After doing this, take two more long wires and connect each row of switches in series (5 each) to each wire.
Then take the wires from the wheel motors and connect them to 3-channel 2.4 GHz wireless module. Then connect the rocket tower motor to the wireless module.
After doing this, take your battery and connect the wires from the caps and switches of the rocket, as shown in the video. Then close the lid.
Then, if necessary, mount several RC car wheels to each axle of the side gear motors.
And with that, your DIY rocket launcher is complete. All he needs now is some kind of missile to be able to actually fire.
In this case, some small rockets with fireworks will do the job. Remove the main tops of the fireworks and load one into each tube. To activate them, you will have to press each switch, wait a second or two and boom!
If you like this project, you can enjoy another war-related DIY design. How about your own card, for example Nerf-style machine gun?
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