Recently, I needed a special photograph for my Soda Can Label Embossing project. I wanted to show a long embossed label arranged in a spiral, so that both the front and the back of the label were visible, in order to show off both the clear embossed text on the... Read more »
The first spectroscopes used glass prisms to split light into colors, but Fraunhofer found that an array of closely spaced wires had the same effect. Today we call these arrays of tiny slits diffraction gratings. Read more »
As my second guide, Build a Hovercraft being my first, I will teach how to create 3D images and view them. This 3D is not anaglyph, or red and blue lens, but stereoscopic. This is also referred to as “Free Viewing.” You won’t even need glasses! NOTE: You will need... Read more »
Our websites use cookies to improve your experience while you navigate through the Make: ecosystem. Out of these cookies, some are categorized as essential for the working of basic functionalities of our websites.
We also use third-party cookies that help us analyze and understand how you use our websites. These cookies will be stored in your browser only with your consent. You have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.
Your choice here will be recorded for all the Make: Community Websites.
Allow Non-Necessary Cookies
Send this to a friend
Awesome!
Thanks for signing up.
The reCAPTCHA box was not checked. Please try again.