Take the step from bread boards to professional looking printed circuit boards without paying through the nose! Also check the video below this one in order to see how the design process works.
Sure, you could use a ruler in order to measure and make a nice square, but there is a simpler way, just watch this video and learn what it is.
If you think safety in the workshop has become overestimated, you really need to watch this testimonial!
If your project requires some sort of video projection, you should consider using DLP projection. It’s superior in many ways, and the science behind it is absolutely amazing!
Learn how to make professional wood rabbet joints and why they are needed, in this excellent tutorial.