Alexey Pristavkin

Alexey Pristavkin

Alexey Pristavkin
More ideas from Alexey
Tripod wooden clamp

Darkshop - darkroom and shop notes

DIY Exoplanet Detector

"You don’t need a high-powered telescope to spot the signature of an alien world," writes amateur astronomer David Schneider to accompany his DIY vide.

I keep losing my memory cards, so when I had some extra time on a laser machine…

I keep losing my memory cards, so when I had some extra time on a laser machine I decided to do something about it. I had some cardboard laying ar