Exactly, in the "old"days many people shared information on how to do things , showing projects and share testresults. But nowadays most questions are which brand projector to buy , what optics to use (while everything can be find easy when using the search button) and occassionally a question about software related things. The group that actually share testresults has become very small since hardly no people build themselves anymore. The need of testing and learning was needed when people build things yourself but those days are gone. Also in the past there was a large group willing to spend and take risks to explore things wich cost a small fortune. When things in china got cheaper people said it was great for everyone and in some ways it is but eventually it killed also the shared info and projects on this forum. That is why not much happens nowadays on this forum wich is a shame i think. I can remember that the 445nm diode came on the market and administrator had difficulties to stream all the info![]()



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