How To: Make an LED sign using flatheaded LED strips
This OzLabs video demonstrates how to build an LED sign using their flatheaded LED strips.
Led Signs Search Results
How To: Make acrylic LED neon party lights and signs
This video compilation shows you how to create various LED and fiber optic hacks and projects the average Joe can assemble to create one hell of an awesome, wild party.
How To: Make an LED sign
Learn how to make a sign using a large perforated board and about 50 LEDs. Looks
How To: Add LED Turn Signals to Your Bike for Safe Road Cycling
In the past few weeks, you've already learned how to make your bike light up at night with some DIY rim lights and handlebar lights. But how about something a little more functional? Instead of using those tedious hand signals (which drivers don't even understand), spruce up your ride with some do-it-yourself LED turn signals.
How To: Create a squeeze page to gather leads and build your list
By adding a squeeze page to your website, you can gather leads and grow the list of interested consumers in your product. Induce visitors and regulars to your website to sign up for a bonus offer, newsletter or other content.
How To: Factor a trinomial with negative leading coefficient
In this video the instructor shows how to factor a trinomial with negative leading coefficient. Most of the students are confused when they have to factor a trinomial with a negative leading coefficient. But there are many ways to solve these kind of problems as shown in this video. One way you can do is that take out the greatest common factor (GCF) of -1 from the equation. So pulling the -1 gives you the original trinomial with all the signs of the terms changed. Now go on and factor the ne...
How To: Tell if a girl likes you
This video gives tips and signs on what to look out for to tell if a girl/woman likes you. Here are some tips and signs to look for to check if a woman is interested/attracted to you: - asking you a lot of questions - ignores her friends and keeps talking to you - playfully touches you / initiates contact - while telling a story and then you suddenly stop, she will be eager for you to continue it - if she unconsciously mirrors your actions - lead her to someplace then take her hand, squeeze i...
How To: Understand positive, negative, zero & undefined slopes
This video explains how to find the sign of slope of a line. The way shown means that you can find whether it is positive or negative without knowing its equation. It uses a simple analogy so that anyone would be able to use this method, even without much math knowledge. Being able to find the slope of a line is very important, as it leads to advanced function and calculus.
Today's Tidbit: How Removing Lead from Gasoline Reduces Violent Crime
Before lead was removed from gasoline, lead from car exhaust got into the air, was breathed in by kids, lowered their IQs, and increased crime rates (there is a very strong correlation between IQ and criminal behavior).
How To: Program a SAW lead patch on a MicroKorg synthesizer
The SAW lead is the most recognizable sound in hardstyle and hardcore electronic music, sounding like a swarm of bees attacking with the precision of an honor guard. Watch this video to learn how to program a patch for a SAW (or sawtooth) lead on a MicroKorg.
How To: Levitate thin diamagnetic pencil lead with neodymium magnets
In a previous Nurd Rage video (here), Dr. Lithium showed you that pyrolytic graphite was diamagnetic, and that it could be stably levitated over magnets. It was repelled by a magnetic field, and this repulsion was strong enough to levitate it. In this science video tutorial, you'll learn how to levitate plain old pencil lead this time.
How To: Solve temperature subtraction problems (integers)
An educational video from free math tutoring that shows an easy way to calculate differences of temperature. Many times people commit simple mistakes in subtracting temperatures that lead to illogical results. This video explains a very common pitfall and at the same time, clears up an important concept in temperature subtraction.
How To: Multiply integers
This video shows the basics of multiplying integers. The main point that people can struggle with is the variation of signs. When multiplying integers you must always be aware of the positive and negative numbers. When you multiply two numbers that have the same signs, both positive or both negative numbers, this will always generate a positive answer. If there is one positive and one negative number this will always lead to a negative answer. This video shows very basic problems of multiplyi...
How To: Use LED throwies to add color to your neighborhood
What's an LED Throwie? Watch this video and find out how to light up your neighborhood using colorful LED's and magnets! Yet another great idea for creating neighborhood art from Graffiti Research Lab.
How To: Use an Arduino to make a proximity-sensing Jack-o'-Lantern with LED lights
The Arduino Ethernet Shield is a wonderful device for DIY electronics projects, and this project is really creative and awesome. In this video you will learn how to use an Arduino, a promixity sensor, and some LED lights to make a proximity-sensing, LED-lit, evil Jack-o'-Lantern that will terrorize your neighborhood and probably get stolen if you don't watch it like a hawk.
How To: Use osc sync to make an electronic synth dance lead in Reason 4
Dance lead synth tracks with oscillator sync (osc sync) effects have powered some of the biggest pop hits of recent years, notably "Sandstorm" by Darude and "Poker Face" by Lady GaGa. In this video you'll learn how to use osc sync and other effects create a dance pop synth lead in Reason 4.
How To: Make a Dr. Dre style hip-hip synth lead effect in Reason
The iconic rap songs that Dr. Dre produced in the early 1990's were the best party rap songs of all time, and many were lead by a high-pitched synth melody that became the hallmark of Dre tunes. Watch this video to learn how to make a similar synth lead effect in Reason.
How To: Add LED flashlights to your PS3 controller
Give yourself the hottest PS3 controller out there by modding it and adding some sweet LED flashlights. The LEDs will light up in accordance with your game play for a whole new level of enjoyment. This three part video series will take you through the whole process every step of the way, from disassembling to correctly modding it without destroying your controller.
How To: Build an infrared smart board with a Wiimote
Save tons of money by building your own LED pen that works with a multitouch smart board / whiteboard. You'll also need a WiiMote (Wii Remote) to use in conjunction with your homemade LED pens that you'll be making in this video. To get started with this awesome project, you'll need a 1.5 volt tolerant infrared LED, momentary push button switch, AA-battery case holder, one AA battery, containment unit (Sharpie marker or highlighter body), pliers, superglue, thin copper wire and a soldering iron.
How To: Install LED gauge lighting in a Volkswagen MKIV
This detailed video series shows you everything you need to do to install an LED lighting gauge cluster in your Volkswagen MK4 (Jetta, Gulf, or GTI). Part 1 starts with disconnecting the battery, Part 2 has you remove the interior cluster, Part 3 you disassemble the instrument cluster, Part 4 covers LED ring installations, Part 5 goes over the interface removal, Part 6 covers the gauge face installation, Part 7 is 6 videos long (video 7 to 12) covering preparation for installing the cluster, ...
How To: Lead a horse without a lead rope
In this video tutorial, viewers learn how to lead a horse without a lead rope. In order to get a horse to lead, it must like to be around you. It's always good to have the horse in your space. Don't push it away. Teach the horse to follow by leading it with a rope and tell him to "come". Lead the horse with a nice loose grip. Do not yank and pull the horse. That will have a negative effect on the horse and it will not want to be around you. This video will benefit those viewers who have a hor...
News: The Galaxy S10 Doesn't Have a Notification LED — Here's Why
Samsung just announced the Galaxy S10 lineup, but we already knew each device's every nook and cranny. Thanks to leaks and hands-on demos, we know the OEM kept the coveted headphone jack, but omitted one treasured feature in its place — the notification LED. Why did Samsung strip the S10 of this light, and can users expect something to replace it?
How To: Wire an LED Police light bar system
This is my homemade led light system. The main unit has a total of 228 LED's, the corners are using super wide angle LED's to maximize visibility. There are also 48 LED mini lightbar, 5x 16 LED mini modules.
How To: Play "When the Levee Breaks" by Led Zeppelin on drums
The song "When the Levee Breaks" on drums involves a quintessential rock beat that's easy to learn and fun to play. Learn how to play drums for this Led Zeppelin song in this free cover songs and drum lessons video series.
News: Augmented Reality App Created by NYU Students Can Translate Sign Language in Real Time
While Magic Leap may have plans to eventually introduce sign language translation for smartglasses in the near future, students at New York University have demonstrated that such a feat is possible today with a smartphone and a prototype app.
How To: Build a basic circuit with LED lights and resistors
If you want an electrical circuit to send power to an object, like a light, you're going to need resistors. This video, part of an excellent series on basic electronics by Scotty, will teach you how to make a circuit with resistors and an LED light, a real function piece of electronics.
How To: Perform a salsa blind crossbody lead w/ loop-over lock
Check out this episode of Addicted2Salsa, where they show you how to perform a basic blind cross-body lead with a loop-over lock salsa move. If you've ever wanted to dance the salsa, this is the place to learn. Julie Merrill and Anthony Persaud or some of the best salsa instructors out there.
How To: Do an LED light mod on an XBox 360 controller
Are you unsatisfied with the dim green light that emanates from the big X on your XBox 360 controller out of the box? Don't live with it, fix it. This video will show you how to install new colored LED lights in your controller, making the big X a resplendent blue in this example. You can use whatever color LED's you want and the end results will still be brilliant.
How To: Make an LED floatie balloon
Light up your world with these beautiful and easy-to-make illuminated LED balloons. You will need:
How To: Convert a lead solder tip to a lead-free tip
In this soldering tip video brought to you by BEST, Inc. Norman Mier explains how to converting a lead solder tip to a tip that will be utilized for lead-free soldering.
How To: Use the multi-lead style to solder an SOIC20 gull wing
In this soldering tip video brought to you by BEST, Inc. Norman Mier demonstrates how to utilize a lead-free solder in the installation and soldering of an SOIC20 gull wing leading component using a multi-lead technique.
How To: Play "The Immigrant Song" by Led Zeppelin on drums
Playing the drums for "The Immigrant Song" by Led Zeppelin is a great way to not only learn how to play cover songs on drums, but to practice your drumming technique. Learn how to play "The Immigrant Song" on drums in this free drum lesson video series.
How To: Play lead blues guitar
In this five part video tutorial you will learn how to play lead blues guitar. Learn how to bend notes, play pentatonic scales, 12 bar blues rhythms and some blues licks. Follow these lessons and you will be playing blues guitar in no time.
News: Cisco & Accenture Lead $17.2 Million Investment Round in Upskill's Enterprise AR Suite
Enterprise augmented reality software provider Upskill has raised $17.2 million in its latest round of funding, led by new investors Cisco and Accenture.
How To: Play two lead guitar licks on the electric guitar
While we'd love to say that all the members of a rock band are important to how the group performs, we have to admit it: the lead guitarist generally has the best gig. With blazing, fast licks that make our heart go all aflutter, the best and most catchy melodies in the song, and the spotlight always on them, lead guitarists have become many a schoolgirl's crush.
How To: Make LED ice cubes
Learn how to make LED ice cubes with this tutorial! Steps:
How To: Hack together LED candles
Ah, the alluring glow of the LED light. Whether you're looking to create a bit of romantic (albeit extremely geeky) ambiance, or you just want to have some extra emergency lighting around the house, a set of mini LED candles is a great thing to have. They also happen to be quick, easy, and cheap to make yourself. In this video, executive editor Mike Haney demonstrates how to do it.
How To: Say home words with sign language
Learning American Sign Language is a great way to communicate with the hearing impaired, particularly if you have deaf friends and family. Learn how to sign words from around the home in sign language with tips from a deaf signing expert in this free sign language video series.
How To: Say emotion words with sign language
Learning American sign language is valuable for anyone who is deaf or has dead friends and family. Learn how to sign words for emotions in American sign language with tips from an audiology expert in this free sign language video series.
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