Hack Apart a Highlighter to Create UV-Reactive Flowers [Science] - How-To Geek ETC
College students have long been hacking apart highlighters to create glowing bottles of booze to line their dorm room walls. Far more interesting, however, is the application of the hack to flowers. Many of you may remember a science class experiment from years gone by where in you put food coloring in a beaker and then some freshly cut white flowers; returning to the experiment a day later yielded flowers colored to match the dye you added. This little experiment relies on the same technique, only instead of blue food coloring the flowers suck up UV-reactive highlighter dye. Check out the video below to see the experiment in action: Have a fun science experiment to share? Make Flowers Glow in the Dark (with Highlighter Fluid and UV Light) [YouTube via Make] Jason Fitzpatrick is warranty-voiding DIYer and all around geek.
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Geek Crafts | Where geek and crafts collide
Mason Jar Key Hook
Hey guys! Hope you all had a great Wednesday I have a fun project to share today! I started with a 1×8 board from Lowe’s that I cut to about 2′ long. I used a different paint method on this board and I love how it turned out so I am going to share it with you in my next post. I also purchased 3 hooks and a pipe clamp from Lowe’s. My next step was attaching them to my board. Then it was time to attach the clamp. I used a 3/4″ wood screw to attach it to my board. Finally, I added to picture hangers to the back of it and hung it up. I love it. I’m thinking these would be super cute hand towel hooks for the bathroom. Thanks for stopping by! I will show you my new paint method in my next post so stay tuned. ~Whitney
I'm Hanging Printer by Marc JuHyun Cha
Free Up Your Desk All said and done, printers are a nuisance on the desk! They take up too much space and hold elegance to ransom with their unruly wires. The ‘I’m Hanging Printer’ is the proposed solution by designer Marc JuHyun Cha. In his words, “this looks like an art object when it hangs on the wall. Designer: Marc JuHyun Cha
DIY Shibori – HonestlyWTF
Today marks HonestlyWTF’s four year anniversary. Four years! To celebrate, we’re revisiting the very first tutorial we ever featured on the site: shibori tie dye. Lauren and I first discovered shibori after discovering an old photo on the web. The idea of recreating an ancient Japanese dyeing technique inspired us to spend an entire weekend experimenting with our favorite deep blue, indigo. After dyeing just about every white article of clothing in sight, our blue stained fingers excitedly uploaded the tutorial – we couldn’t wait to share it with our 30 readers. You’ll need:an indigo dye kitnatural fiber clothing or fabric2 5 gallon bucketsrubber glovessmall wood squaresrubber bandstwinea PVC pipea long wooden sticka drop clothrubber glovesscissors When choosing fabric or clothing, it’s important that made of natural fibers. Itajime shibori is known as the shape-resist technique. Fold it again in the other direction – again, like an accordion. Wrap the twine around the fabric.
stencil with freezer paper (harry potter tee)
Yes, I am a nerd. I came up with a brilliant idea for a Harry Potter t-shirt and I couldn't resist. "Expecto Patronum!" However, you can make whatever kind of design you want with a freezer paper stencil. It doesn't have to be Harry Potter related. (Although it would be awesome if it was.) I learned about the joys of freezer paper back in my early college days. Basically, freezer paper is backed with a plastic coating that will stick to soft surfaces when ironed, but it peels off cleanly and easily. To make a sweet t-shirt you will need: paper & pencil a t-shirt an iron a piece of cardboard or poster board fabric paint & brush Start by drawing your design on some regular old paper. My design kept getting bigger, so I taped two sheets together. Next, place your design underneath a sheet of freezer paper and trace it neatly with a sharpie. The marker gives your lines greater width making it easier to cut them out and paint them in later. Important: Set these shapes aside.
keep it modern” » Cuttin’ glass and takin’ names
My latest Modern DIY came from pure curiosity. I had read about bottle cutters on different sites and forums and thought that could be pretty fun. I live in a area where there are a lot of wineries so that means there has to be plenty of wine bottles laying around. I personally don’t drink wine but was easily able to get my hands on some. The directions that come with the kit are pretty strait forward. Now that you have a cut bottle you have to deal with the sharp edges. I really don’t see these being used for drinking glasses. Photos by Kim Fetrow
SS4H-PF Pet Feeder – DIY Project based on ESP8266 – Smart Solutions for Home
Does your pet (as well as mine) don’t give a s**t that it’s a weekend and you’d like to sleep longer? My cat (Strachu) – every Saturday at 7 a.m. sings a serenade “I’m hungry!!”. And he doesn’t get any logical arguments that you went to bed late yesterday because: (cross out false one) you were at a party / you worked / your child didn’t let you sleep. That is just one example where remote giving the pet food would be a blessing. Today I’m gonna show you how I built your own Pet Feeder and integrated it with a Smart Home. Introduction The idea of Smart Homes is to facilitate everyday routine activities. You can set up a detailed meal schedule.You can put the food automatically after detecting a pet near the bowl. Video version Unique features of Pet Feeder How it works? At my home, the Pet Feeder works as follows: When the embedded PIR sensor detects that the cat near, I get a notification on my phone that it is probably hungry.I can decide if it’s the right time to eat. Electronics Software
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