No.140
Carefully make the distances from the beamsplitter to each mirror the same. Then adjust the rotation of the beamsplitter to maximize the detected signal. Move one of the mirrors in 2 mm increments and record the detector current for at least 20 different mirror positions. Change the multiplier settings as needed to keep the detector gauge near the middle of its range.
No.147
jojo pls
No.152
Can you believe this place calls itself infinitychan instead of eightchan?
It's pretty dumb.
No.155
>>152>tfw board-huntingthis is fun