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aspirator vacuum question
You can either use a 12V battery, veriac or buy a cheap power supply adapter:
https://www.amazon.c ... |
26-11-2016 at 14:15
by: Chlorine |
aspirator vacuum question
I assume the pump is a DC diaphragm pump, if so that means the red is typically positive and the bla ... |
26-11-2016 at 14:00
by: Chlorine |
help with drying out ammonium nitrate please
You should recrystallize before you dry it, most instant cold packs contain an anti-caking agent on ... |
26-11-2016 at 09:13
by: Chlorine |
Making Al powder yourself ?
If you're using the AL powder for thermite, a simple ball mill would work wonders, here's a video on ... |
26-11-2016 at 08:20
by: Chlorine |
