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Powerful Homemade Burning Laser Built From Computer Parts - YouTube

Powerful Homemade Burning Laser Built From Computer Parts - YouTube

If you're a fan of jet engines, then you are going to love this mini turbojet engine that was built by an engineer.

If you're a fan of jet engines, then you are going to love this mini turbojet engine that was built by an engineer.

M274 Mule 4x4.

M274 Mule 4x4.

This USB mobile charger circuit helps in charging the mobile phones while you are in travel. Read this post to know about its circuit diagram and working.

USB Mobile Charger Circuit

This USB mobile charger circuit helps in charging the mobile phones while you are in travel. Read this post to know about its circuit diagram and working.

Tents that zip together It's like a camping fort.

Tents that zip together It's like a camping fort.

Hello today im going to show you how to make a powerful burning laser from DVD-RW, before we begin I must caution that its very powerful thing and can seriously damage your eyes, be careful.

Powerful Burning Laser

Hello today im going to show you how to make a powerful burning laser from DVD-RW, before we begin I must caution that its very powerful thing and can seriously damage your eyes, be careful.

How to make homemade PVC compound crossbow - YouTube

How to make homemade PVC compound crossbow - YouTube

Building a Burning Laser from an Old Computer!!! - YouTube

Building a Burning Laser from an Old Computer!!! - YouTube

This is very clever and the heat transfer should be very good.

This is very clever and the heat transfer should be very good.

I need to build a laser microphone like this! Not to be a creepy spy, but just for the challenge.

Laser mic makes eavesdropping remarkably simple

I need to build a laser microphone like this! Not to be a creepy spy, but just for the challenge.

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