There's a lot that goes into making a nice crystal radio set, so this is going to have to be broken down into two parts. The first part is the actual making of a functional radio, and the second part is making the whole arrangement look nice. In this part, I'm actually going to tell you more than just how to make a crystal radio, but I'm also going to explain how and why they work. Crystal radios are pretty Steampunk in and of themselves, since they were first developed in the late 19th centu...
Lidar, a technology first used by meteorologists and aerospace engineers and then adopted in self-driving vehicles, has slowly crept into consumer electronics over the last five years. If you have a Pro model iPhone or iPad, there's a good chance it has a lidar sensor, and you're likely using it whether you know it or not.
Apple's latest big software update includes an entirely new Apple app, a controversial change in the TV app, better Siri control, an improved Shortcuts app, interesting Safari upgrades, Apple Music Sing, and more. Keep reading to see what iOS 16.2 has to offer your iPhone.
Bash scripting is a convenient way to automate things on any Linux system, and we're going to use it here to automate certain tasks we use all the time.
The latest film addition in the American-produced Millennium series, The Girl in the Spider's Web, was just released on Blu-ray a few days ago. As you could expect, the movie has many hacking scenes throughout, just like the previous English and Swedish language movies centered around hacker Lisbeth Salander. Of course, with the quick pace of some scenes, the hacks can be hard to follow.
Watch this video from This Old House to learn how to install a radiator thermostat. Steps:
Watch this video from This Old House to learn how to maintain a steam radiator. Steps:
His name is Don Pettit, but I like to call him Space MacGyver. He's well known for his paper clip fixes and ingenious coffee invention in zero gravity, and we've all seen the NASA astronaut in his Saturday Morning Science videos during his first stay on the International Space Station. And now he's back on the ISS with a brand new physics-related show... Science Off the Sphere.
Watch this video from This Old House to learn how to create zones in a hot water system. Steps:
Watch this video from This Old House to learn how to install an under-sink water filter. Steps:
Watch this video from This Old House to learn how to troubleshoot a leaky shower. Steps:
Watch this video from This Old House to learn how to repair a kitchen sink sprayer. Steps:
Watch this video from This Old House to learn how to change your water heater anode rod. Steps:
Steps: 1. Turn off water and power to water heater.
In this article, I'll show you how to make a high-powered, long-range, air-powered rocket gun. This launcher is based on a sprinkler valve, a modified propane tank, and a few other components. Though not hard to make, this device is VERY dangerous! The rocket can seriously harm, if not kill any living thing it's shot at. Here's a video of it in action, quite an accurate shot by my friend Chris... Parts
If you're interested in wrapping your bicycle's handlebars with tape, you'll need to check out this tutorial. If you think that wrapping it with just electrical tape is all you need to do, you'll find out that you're wrong.
have a port-a-pot on a fork-lift. Hide the forklift behind the port-o-pot for the time being. When someone (probably England) goes to shit, use duct tape to tape around the door locking them in the port-a-pot. Then, forklift the port-a-pot onto a truck bed and drive down the highway. At some point in time cut the tape and let him out to see what just happened.
First, get some of the clear packing tape that you use on cardboard boxes and stretch it across a door way. Since the tape is clear, you won't be able to see it if it's done right.
All you LARPers out there, watch and see how you can make a blue boffer sword for LARPing. This weapon passes all weapons specs as of Ragnarok XXI War Council for Eryndor.
If you're a musician in need of some lessons, there's no better way to learn than with Music Radar's so-called "Tuition" instructions. Although the title tuition is misleading, this video class is anything but costly, because it's free, right here. Whether you're looking for help with your voice, bass, electric guitar, drums, guitar effects, piano, Logic Pro or production techniques, Music Radar is here to show you the way.
If the letters on your laptop keyboard are faded or dirty, cover them with strips of washi tape. A high-quality, decorative tape made of rice paper based in Japan, washi tape is an extremely versatile craft tape known for its eye-pleasing decorative patterns and low-adhesive quality that makes it easy to unstick, reposition, and reuse again and again.
Scotch tape may not be as versatile as duct tape when it comes to mending things, but it still has a number of weirdly practical uses that goes beyond taping down wrapping paper and sealing envelopes.
Adobe Premiere Pro CS4 software is the start-to-finish video production solution ideal for editors, filmmakers, cable and network broadcasters, event and corporate videographers, rich media creative professionals, and hobbyists. In this Adobe Premiere Pro CS4 video tutorial, you'll learn how to capture video from tape. For more on the Premiere Pro CS4 video capturing process, watch this video lesson. Capture video from tape in Premiere Pro CS4.
Not all tapes are created equal, so here are a few tips for making accurate measurements. “Measure twice and cut once,” is the mantra of all carpenters, but it won't make a difference if the measurement is inaccurate or your math is wrong. Accurately use a tape measure.
Your audience will be bursting with excitement when you demonstrate the Invincible Balloon trick! You will need a white or clear balloon, cellophane tape, and a few straight pins. Sometimes we use materials that require adult supervision... like scissors, so make sure you have friends and family around whenever you do magic tricks. 1. Preparation: Blow up the balloon so that it’s full, but not over-inflate it. Now, place one or two small strips of cellophane tape on the balloon (near the top).
In the DIY community, much is said about the versatility of duct tape. But it's hardly the only game in town. For proof, one needn't look any further than the impressive, diverse tape sculptures submitted to Scotch's second-annual Off the Role tape sculpture competition.
Calculator applications are standard on almost every computer and mobile device now, but they can be a pain to use. If you're performing longer equations, it can be really annoying to not be able to see the trail that shows how you got there.
Duct tape can be used for a variety of minor to major emergencies, from baby-proofing your power outlets to temporarily repairing the hole in your canoe. In a pinch, duct tape can serve as a handy band-aid, DIY clothesline and a not-too-shabby robot costume if you are in dire need of a last-minute Halloween costume.
This video teaches you how to prevent bad skin. The demonstrators in the video are two doctors who begin by giving you some quick facts about your skin. They tell you how to perform a test on your skin to see how aged it is. To perform the test you apply scotch tape to various places on your face. When you remove the tape, it will tell you how aged your skin is based on what comes off on the tape. They continue to provide examples of how your skin can be damaged and how moisturizers work. The...
Cool cassette tape art by Atlanta based artist Brian Dettmer. From Design Boom:
D.I.Y.: Start Your Own Cassette Label! By adam_schragin on Aug 4, 2008 at 10:56am in DIY
MIke waxes poetic about his favourite kind of, uh, tape. Gaffer tape: better than duct/duck in almost everyway save for its price. Don't go to set without some.
In this tutorial, we learn how to make pipe cleaner rollers. First, secure 3 pipe cleaners together, then braid or twist them together. This is all you have to do to make the basic cleaner! Use wire cleaners to cut different sizes depending on what you need them for. Make sure you secure the ends with duct tape so you don't poke yourself with the sharp wire ends of the pipe cleaners. Simply roll the tape around the pipe cleaner and secure it so the tape doesn't fall out. You can store these i...
To make a soda can for an American Girl doll, you will need tiny spools. Cut foam to the circumference of spools and tape the foam tightly around the spools. Fill the inside space of the spool with air dry clay. Then, cover the spool with aluminum foil by wrapping, twisting and snipping the foil to size. Take the Pepsi logo from the internet and resize it in Microsoft Word. Print it out. Adhere the logo paper to the tape and then tape the paper to the foil covered spool. Your soda can project...
The kite in this how-to video is a terrific flyer and exciting to make! You will need ripstop nylon or equivalent, bamboo or wood dowels – 1/8” – 2 @ 36”, tape (cloth) and double stick tape, string (packaging type) 30’, a hobby stick, scissors, a ruler (yardstick), a pencil/pen, magic markers (permanent type), toothpicks (3 pieces), and the step-by-step instructions in this video kite-making tutorial. Make a suruga kite.
Taping drywall is almost an art form. It takes practice and a lot of patience. A good taper can hide any mistakes that were made in hanging the drywall. To finish drywall, you must tack into place corner bead to all corners. Then, apply joint compound to all seams, nail and screw holes and corners. When joint compound dries – it shrinks. Therefore, 3 coats of compound will be needed with sanding in between coats. For complete, step-by-step instructions for this DIY project, watch this friendl...
Take a look at this instructional video and learn how to make a light a toothpick on fire with just a few household items. The materials you will need for this process are a roll of tape, two AA batteries, any kind of headphone jack, and any type of aerosol spray. To start this process, you'll want to ducttape the headphone jack and tape it to a batter from the negative end. Take the other battery and tape the positive end to the headphone jack. Afterwards, take you toothpick and spray the en...
Check out this awesome tutorial that shows you how to make a useful bookend using recycled materials. I think this is cool because you could even disguise the VHS tape to look like a book. Crafting with VHS Tapes - CraftStylish.
Want a race car that never needs any gas? Then learn how to build your very own magnetic boxcar. With the magnificent magnetic force on your side your car will be cruising in no time!
