rafal stauer
More ideas from rafal
kontaktron

This is USB powered Occupancy Indicator Light circuit sample. Also usable door open indicator, valve indicator, drawer indicator.

Jajko w kształcie serca

Tell him you love him, treat the kids, make eye-catching accents for your party buffet table with these clever, easy to make heart-shaped hard boiled eggs.

Solder Safely with this USB-Powered Fume Extractor (requires electronics experience, some woodworking)

Soldering creates some nasty fumes that smell bad at best, and cause chronic asthma over time. If you do it often, you can keep yourself safe though with this portable, USB-powered fume extractor.

How to draw 3D hands. I did this in school!!! This may work with our nano unit. It could simulate a scanning probe electron microscope.

How to draw hands. I did this in school! This may work with our nano unit. It could simulate a scanning probe electron microscope. This would be a fun thing to do with my nephews.

"Mobilny" mini warsztat

"Mobilny" mini warsztat

DIY:  Use zip ties to hang tin cans on peg boards.  This is a great way to organize those nails, screws, drill bits, etc.  This is brilliant!!!

Much cheaper than the things they sell made to put on pegboard - Use zip ties to hang tin cans on peg boards. This is a great way to organize those nails, screws, drill bits, etc.