Before I built the mechanics for my laser cutter I was planning on using the etch a sketch since the pulleys where already there. I accidentally cut the wires while taking it apart, so I made it from scratch (much bigger too). But I figured I'd post this in case you want a sma ...more
On this topic, Rick said: “We're looking for someone who writes what they believe in in stone and stands true to what they say." Funny 'cause Ron's the only one of the four Republican candidates to actually fall pricisely into that category
George Vlosich, considered the world's greatest Etch-A-Sketch artist, has been perfecting his craft for the past 20 years. Vlosich works with one continuous line, which means one mistake and he's forced to start over. Each piece takes 70-80 hours to complete. For more details ...more
Texas based photographer Adam Voorhes takes four objects (telephone, frog, gun, etch-a-sketch) and dissects them for his photo essay entitled Exploded. The frog in particular looks like an illustration, but is indeed a photograph. Voorhes explains his process (via It's Nice T ...more
When it comes to graphing and comparing functions, the TI-83 graphing calculator is the end-all device for math and science students. But one of the most entertaining aspects of Texas Instruments' powerful algebraic and trigonometric calculator is not the equations themselves, ...more
If you need to draw a demon monster in a hurry then watch this video to see how you can sketch one up in a flash. The great thing about sketching is that you can just sort of etch out the form, refining it until you have the scary demon you are looking for. When starting to d ...more
Graffiti is a great way of getting your message out to the masses. The earliest known graffiti dates back to 30,000 years ago and used the traditional apply-paint-to-wall technique. Though our paint now comes in cans and not from scavenged berries, the actual graffiti process ...more
Homemade circuits are amazing. You can build any kind of circuit on a simple perfboard, as we have seen in previous projects. However, some projects require very tiny circuit boards. We could special order some boards from a printed circuit board (PCB) factory, but that will m ...more
Sony's latest flagship, the Xperia Z3, comes with some pretty high-end hardware, but what really draws me to it are the aesthetics of its ROM, Xperia UI. Even though my HTC One M8 can still go toe-to-toe with the Z3 in a performance matchup, there is something about Sony's UI ...more
I have an absolutely wonderful time making projects and writing articles for all of you mad scientists! Today, I will bring you behind the scenes for a look at the workbench, tools, and software that make the Mad Science World possible. Above is my beautiful workbench! My who ...more
This article is a guide for making Chainmail Armor from start (simple wire) to finish (a finished chainmail shirt). We will be using the European 4 in 1 weave, as this is the most common weave. This is the weave that you usually see in movies. There are several sections to thi ...more
Drawing Roses that look great isn't difficult, but it will take a little attention to detail. Apart from that it's as simple as putting your pencil to the page. Step 1: If you draw from life, or draw from a photo, I suggest starting the same way - outline the major shapes of ...more
The video demonstrates how to sketch the cartoon character of Luigi on a snow board. First the character is drawn with a soft pencil using faint lines. The action of the character on the snow board are detailed ,even the minute details like the hand ,legs, eyes and its express ...more
If you would like to create the look of stitches or sutures on your clay sculptures, you will need the following: clay, a toothpick or sharp implement, and a cutting tool. Using a small amount of clay, roll the clay into the shape of a dowel. Next, roll it between your finger ...more
Skulls. What spooky Halloween décor or staging of Hamlet is complete without a skull or two popping up? For ghoulish special effect and/or setting a dramatic scene, skulls are absolutely integral. Well, with some artistry, hardware supplies, and a good dose of patience, you ca ...more
Spring has sprung, which means it's time to plant all those delicious vegetables and lucrative cash crops. If you are like me, every year you meticulously plan every aspect of your garden before dutifully neglecting it all summer. I decided enough was enough and built this sim ...more
Making your own circuit boards can be a daunting challenge. You have to design a schematic, test it on a breadboard, design the board layout, and then after all of that, you still have to print and etch a board! Luckily, we have Fritzing. Fritzing is a free open-source PCB d ...more
You love your bike and it was stolen. Although, this is not a good scenario, you still may be able to retrieve it. Sketch the serial number or means of identification into the bike and then when it is stolen you can really get the word out to all the places that it might turn ...more
While most kids his age are busy playing Fortnite, 11-year-old Yumo Soerianto is developing augmented reality games. Kids like Soerianto are the future of the augmented reality field — they'll likely be coming into their own as professional developers right as AR technologies ...more
This may seem like an odd subject, because what do Steampunks and iPhones even have to do with each other? Actually, more than you might think! With the recent release of iOS 6 and the iPhone 5, I thought it was time to show how they relate to Steampunk. Photo by Robert S. Do ...more
Notes on iOS has never been a particularly great app due to a lack of overall features compared to other note-taking apps like Evernote or Microsoft OneNote. But in iOS 9, Notes has been revamped with many new features, including a new user interface, text formatting options, ...more
Update: After playing around with our new iPhone 6 and 6 Plus over the last couple weeks, it occurred to me to see if my DIY stylus would work with these new devices. I'm happy to report that it does, just as expected. Now, the level of functionality you'll get out of it is d ...more
Word games can expand your vocabulary skills in all sorts of exciting and creative ways. Because of this, both the iOS App Store and the Google Play Store are awash with word games, making it hard to differentiate between good and bad titles. This is especially troublesome if ...more
While hackers know and love the Raspberry Pi, many don't know of its cheaper cousin, the microcontroller. Unlike a Pi, which can be used more or less like a regular computer, microcontrollers like the Wi-Fi connected ESP8266 require some necessary programming skill to master. ...more
SharePlay is arguably one of the most significant features to hit FaceTime since group calls, and it's still hard to find apps that support shared experiences in FaceTime. Apple does list a few apps, but there is no official index of all the apps with SharePlay integration. Th ...more