goodsayer83 goodsayer83
  • 03-08-2020
  • Engineering
contestada

how to build a laser pointer?

Respuesta :

RumaJuku RumaJuku
  • 03-08-2020

Answer:

It's easier to buy one, but you can search for a tutorial on how to make one on Yuotube.

There are quite a few videos on how to make one.

Answer Link

Otras preguntas

-7x-27=8-1(x-19) show how to get this
A scientist uses artificial selection to produce a new type of cow. Compared to their parents, the new cows are.
Can you think of at least 3 ways tephra can be harmful to humans or to the earth
A non-scale model of the earth has a diameter of 12 in. Within an outer clay layer, there is a core made of a golf ball with a diameter of 2 in. What is the vol
how were the original 13 colonies governed before they joined together to form one nation
What is the thousandth positive odd number ?
Volcanoes are a source of this, but a bigger source in human activity. What is the thing?
Which person was the leader of an Allied power during World War II? A. Benito Mussolini B. Adolf Hitler C. Enver Hoxha D. Franklin Roosevelt
A royal colony is owned by the crown and a proprietary colony is owned by wealthy individuals or companies. A. True B. False
What effect would thick cloud cover have on the temperature of the Earth's surface?