If you should find yourself in need of small volumes of gas at about atmospheric pressure for a reaction or project, generating it on the bench can be a convenient and inexpensive alternative to buying or renting a gas cylinder.
I have a bunch of great logo tee-shirts but they’re cut for men and I don’t like the way they fit, so today I’m going to show you how to mod your t-shirts into a flattering shape that you’ll actually wear.
If you’re familiar with tabletop product photography and video, you know what a pain it can be to shoot those overhead shots while working on something at the same time.
Robotics can be a difficult hobby to jump into, but the Arduino and the 4WD Robot Platform make it easy for you to build an awesome robot without a struggle!