|1900 BRMCW - vyuka telegrafie 1830 Brmburo hackaton|
We are moding old secondhand dataprojectors with broken lamps to use LED, Xenon, Halogen or Sodium lamps instead. We've succesfully moded 2 projectors and bypassed internal lamp (and fan) checks. Currently we are experimenting with various sources of light to find most suitable one while still being cost effective. More documentation will be published.
We could also consider building LCD projectors from scratch.