How to project a tv image without using expensive electronic equipment

Subject: How to project a tv image without using expensive electronic equipment

Date: Tue Feb 22 11:26:27 2000
Posted by nick
Grade level: undergrad School: Penn College of Technology
City: Williamsport State/Province: PA Country: US
Area of science: Physics
ID: 951240387.Ph

Message:


I know there are devices used that send the analog signal and change it to 
digital and project it.  i want to project a 19" tv onto a wall without 
using one of those expensive machines.  is this feasible?  if so, could 
you please tell me the url of a good site to find the physics of lens.

Re: How to project a tv image without using expensive electronic equipment

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