Andres Ramos Posted November 22, 2020 Share Posted November 22, 2020 I'm working on the third stage of the laser interferometer (LIM). It will be completely enclosed in an aluminum cast casing to protect it against radio interference and light contamination. It is going to have an adjustable modulation input and the a loop feature to feed back the interference noise into the modulation input in order to provide more entropy. Also a hardware noise gating will be implemented to reduce the need for huge post processing. It will be powered by a 12 VDC wall adapter and includes EMI filters against power hum. 0 Quote Link to comment Share on other sites More sharing options...
Andres Ramos Posted November 24, 2020 Author Share Posted November 24, 2020 The beast starts breathing. The laser driver and modulation unit is running. 0 Quote Link to comment Share on other sites More sharing options...
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