Sometimes, if dust and debris gets stuck in your AirPhone jack, it might make your iPhone think that you're wearing a jack and shorts out the audio. If you think this might have happened, check your jack with a flashlight and gently dislodge the dust.
As someone with a pretty nice TV, I've never found the allure in purchasing a projector. While they're certainly smaller and sleeker than a television, and more portable, they can be pricey and produce a less than stellar image. And who really buys a projector anyways? They're ...more
Many MicroKorg enthusiasts focus on it's synthesizer functions, but it's also a vocoder, and nowhere is that more apparent than in this video. It will teach you how to connect an electric guitar and a mic to your MicroKorg and use them together so that you can hear your voice ...more
Interested in amplifying your ukulele? Provided your ukulele has an electrical pickup, it's quite easy. And this free video ukulele lesson from Live Ukulele will show you how it's done. To plug in your ‘ukulele you need three things: * An ukulele with a pickup * An instrumen ...more
Systm is the Do It Yourself show designed for the common geek who wants to quickly and easily learn how to dive into the latest and hottest tech projects. We will help you avoid pitfalls and get your project up and running fast. Search Systm on WonderHowTo for more DIY episode ...more
It isn't a new gadget, but the EyeClops Mini Projector still makes a great stocking stuffer for Christmas Day. It's great for kids to play with, but for techies— it's sure to be something fun to hack and mod this holiday season. The EyeClops Mini Projector looks more like Wal ...more
Plugged into the earphone jack, but you're not getting any audio? Sometimes, if you remove and then plug the audio jack back in, that may fix your problem by forcibly having the iPhone recognize the earphone and reroute the audio.
This is the cheapest device to gather interviews as a small, easy-to-carry recorder. I started to use it for preproduction and film documentation after I bought it in a Polish discount shop for about 100 Euro. The only problem was very poor sound quality. I decided to mod the ...more
In an old video posted on YouTube, about how to make a speaker in a tissue box, they got a Kleenex box, foil, motor, and battery. Of course the motor ran off the battery and it made a sound, but there's no way to just plug in the audio jack from your Apple iPhone into the Klee ...more
In this article, I'll show you how to prank your friends on April Fool's Day with the very popular Google Voice, a computer to land/mobile calling feature. Basically, Google allows you to play whatever you like through the microphone port on your computer, and play it right th ...more
From the people who brought you the Dummies instructional book series, brings you the same non-intimidating guides in video form. This is Consumer Electronics for Dummies. Just watch this video tutorial to learn how to make HDTV audio and video connections, For Dummies. Under ...more
I love making beeps and bloops with the Arduino pitches library, but sometimes archaic 8-bit tunes just don't cut it. Whether you want your robot to terrify your enemies with a demonic synthetic voice, you just need a pocket boom box on the go, or you want to a miniature guita ...more
DJing with your laptop computer requires a combination of specialized hardware and software. This video tutorial demonstrates how to DJ with your laptop computer, using both a Mac and PC system. From the audio output jack, connect your laptop to an amplifier, then to your mixe ...more
MAKE and Collin Cunningham brings the do-it-yourself mindset to all the technology in your life. Make Magazine celebrates your right to tweak, hack, and bend any technology to your own will. In this Make video tutorial, you'll see how to calibrate and play the Gakken Premium ...more
Here we have the audio from the "Dark Knight" trailer cut with images from the pixar movie "Toy Story". Really like the jack knifed truck part.
Learn how to make a mute plug for your computer by following the steps outlined in this tutorial. This plug can be used for anything, including computers, stereos, mp3 players, or anything else with speakers that has audio. A mute plug is useful to get back at someone that con ...more
In this video tutorial the instructor shows how to hook up Reason's vocoder to record for use with a live audio input and how to put a vocoder on an existing audio recording. This vocoder is available only in record if you have Reason. So standalone users will not be able to u ...more
Dave Andrews gives a simple overview of how to take a cassette tape and convert it to a CD using Audacity. First you will need a cassette tape player, like a boom box, with a microphone jack. Then you'll want to download the free program called Audacity. To begin recording mus ...more
Check out this low cost project. This video will show you how to transfer sound over light! Yes, this is possible. You'll transfer a sound with a distance of 5 meters, but you may experiment on greater distances if you'd like. You'll need a laser (or an LED) for this audio pro ...more
In this video from lunawebs we learn how to use an external monitor with a camcorder. The best way is to use an HDTV and use your HDMI output on the TV. The sound can also come through the monitor if you have a headphone port on the monitor. If you want to go outdoors, it will ...more
Ready to rock and roll? You don't have to listen to music through those teeny tiny computer speakers anymore! Check out this cool tutorial, and learn how to connect stereo speakers to your laptop or PC and get the most out of your music. You Will Need: * A 3.5 millimeter stere ...more
Turn an Altoids can into an outstanding headphones amp. Learn to solder by building yourself the most excellent Chu Moy headphone amp. It sounds great but cheap enough to give away as holiday stocking stuffers. Headphone amplifiers might seem superfluous but when you step to ...more
Tired of squinting over your laptop? There are several ways to turn a big-screen TV into your new computer monitor and enjoy video games, web content, and photos like never before. Step 1: Connect with S-Video First, connect a video cable. For PC users, an easy option is an S ...more
First you need a CRT TV, one Laptop, Headphone jack, Male and Female RCA jack, and output and input male female jack. And than one is audio cable and another one is video cable, and than connect it to your TV video out and audio out, and another one are connect to Laptops vide ...more
This video shows you how to connect your laptop to your mixer. First you will need two different sound sources from your laptop to your mixer. This is so that you can use all of your mixer functions on two different channels. The way to do this is to run a 1/8" RCA cable chann ...more
The headphone jack is becoming outdated technology in smartphones — that's what many manufacturers would have you believe. For the convenience of the audiophiles out there, we recently published our list of all phones that have removed the 3.5 mm jack. But what did each compan ...more
Most new stereos come with an auxiliary port built in, but if you drive an older car, you're usually stuck with the radio or CD player, and we all know both of those options suck. So, rather than paying the $95 fee the dealership wanted to charge, or replacing the stereo alto ...more
While music may not technically be a "universe language," it is the one language listened to by all. There are over 1,500 music genres today—rap, classical, rock, jazz, trap, hip-hop, house, new wave, vaperwave, charred death, nintendocore... and the list goes on. And if you'r ...more
The fact that this guide even exists is a downright shame, but that's neither here nor there. The truth of the matter is the iPhone 7 and 7 Plus don't have 3.5 mm headphone jacks, and since they use the Lightning connector to output audio, it's hard to charge your phone while ...more
Apple caught a lot of flak for removing the headphone jack in their iPhone 7 models, but they definitely got the last laugh when preorders with a delivery date of September 16 sold out within minutes. Headphone jack or not, the iPhone 7 and 7 Plus are still highly desirable pr ...more
One of the most popular usages of modern-day smartphones is listening to music. It doesn't matter if you download or stream your tunes, you are part of a massive group of users who do exactly the same. While statistics are a bit foggy on how many smartphones users download mus ...more
Two years ago, driven by a good friend of mine i decided to give it a try on timelapse photography. I had a DSLR camera but didn't had an intervalometer, so i assembled a small electronic circuit on top of an Arduino Uno, made some basic code and did my first timelapse movie. ...more
REQUIREMENTS: LED's,connecting wires,tip 31 transistor,battery,3.5 mm audio jack,soldering machine,soldering wire,soldering paste. Now Make the Connection of Components as Shown Below
In this post-3.5 mm world, Bluetooth is the most universal option. But a lot of older electronics still don't support wireless audio. Welp, now there's a dongle for that. The AirFly dongle (from $34.99 on Amazon) plugs into any 3.5 mm headphone jack (mini jack) and provides a ...more
When shooting video on your phone, you have two cameras at your disposal, the rear camera and the selfie camera, and you can switch freely between the two. As for microphones, you may have more than one but, unlike with the cameras, it's not easy to switch between them. Filmic ...more
With the rapid demise of the 3.5 mm headphone jack, Bluetooth is fast becoming our best option for universal audio. The problem is, with over a decade of it being a standard component, many of us still own a reliable pair of wired headphones that we don't want to gather dust. ...more
The past year brought about a number of trends in the smartphone space. More immersive displays, better processors, and portrait mode for cameras come to mind as big steps forward. One of the most polarizing trends that continued in 2017 is the removal of the 3.5 mm headphone ...more
For many, phones are starting to replace televisions as the primary device for watching videos. Thanks to their portability and easy to use apps, it's often simpler to watch Netflix, Hulu, YouTube, or Prime Instant Video on the smaller screen. But not every phone is suited to ...more
Electronic devices seem to have an uncanny ability to make noise at the worst possible times. It's always during an important meeting, a quiet study session at the library, or a biology final that your laptop or smartphone decides to play some obnoxious or embarrassing sound. ...more
After poor sales of the Pixel 3 and Pixel 3 XL, Google needs to reinvigorate its Pixel lineup, devices it's been pushing heavily over the last couple years. On May 7, Google had the eyes and ears of the technology industry at its Google I/O keynote, making it the perfect time ...more
In the battle for best stock Android flagships, there are really only two choices: Google Pixel phones and OnePlus phones. Although the latter isn't true stock Android, it is impressively close and usually paired with more impressive hardware than the Pixel lineup. The latest ...more
Most of us have given up our big, bulky stereos in favor of smaller, sleeker models, but how many of us actually get rid of the old ones? If you don't like the idea of throwing out or giving away electronics you spent good money on, you can always upgrade them instead! PC486 ...more
The hatred is almost universal—by now, even late night TV hosts are bashing Apple's move to ditch the headphone jack in the iPhone 7. It's not like the disdain is baseless, either, because there are plenty of problems that come along with removing the iPhone's only analog soun ...more
The LG G6 was officially announced by LG at Mobile World Congress 2017 in Barcelona and released in the US on April 7, 2017. The device is almost exactly what we've been expecting from all of the rumors and leaks building up to its release. The modular design we saw in the G5 ...more
Video: . I made this Tesla Coil using the myRIO and LabVIEW. It uses electricity to play the music, which can be Star Wars, Harry Potter or even Hunger Games! The music is played by the spark heating the surrounding air (causing it to expand) then the spark turning off (causin ...more
Believe it or not, an ammo box can still be of use to you once its rounds are gone. You can use it for storage, as a toolbox, or possibly even as a Faraday cage. But if you want to use it as more than just a container, why not turn it into a portable set of speakers that you c ...more
Need a unique gift idea for the techy person in your life? Look no further than that phone they always have in their hand. There are plenty of great accessories, apps, subscriptions, and other smartphone-related goodies that will improve their quality of life, and thoughtful g ...more
There's never been a better time for streaming videos on your phone. With so many options available (including a potential mobile-only Netflix tier) and so many new smartphones having large screens, there's a good chance you know someone who mainly use their phone for videos. ...more
The hugely successful S10 series of flagships may be a tough act to follow, but Samsung has proven that it's up to the task with the Galaxy Note 10. The latest phablet bearing the Note name is the first of its line to come with an even larger variant, and boasts an eye-pleasin ...more
Ever since the announcement of the Razer Phone, a wave of gaming smartphones started to hit the market. With ASUS being such a big name in gaming, it made sense for them to throw their hat in the ring. The result is the ROG Phone. And with this first try, ASUS has topped the r ...more
Three new iPhones means you have to make a choice: Do you go with the smaller iPhone XS, the larger iPhone XS Max, or the cheaper iPhone XR? There's lots to like about each model, but if you want to make an informed decision, it's time to learn what each has to offer. Here's w ...more
The rumor train for Samsung's upcoming flagship phone is now running on full steam, and some of its cargo (or lack thereof) might not be warmly welcomed by many when it finally pulls into the station. Here are some notable potential omissions on the new Galaxy S8. Don't Miss ...more
Smartglasses maker Vuzix made a big splash at CES 2018 with the inclusion of Amazon's Alexa voice assistant among the AR superpowers of its consumer-centric Blade smartglasses. Now, it's time to tell Alexa to make room, as Vuzix is bringing Google Assistant support to Blade. ...more
You must have seen some expensive mp3 players and CD players which have LEDs fixed on them and they dance to the tune looking really pretty. Imagine you could make your own LEDs and configure them to dance to Daft Punk or Swedish House Mafia. I’m going to tell you how it can ...more
The Moto G7 Power is a phone that screams battery life. From its display resolution to the massive battery, it was designed for those who hate to recharge each night. But unlike other battery-focused smartphones, it comes at a price almost anyone can afford. Lenovo, Motorola' ...more
The iPhone XR has touched down alongside the XS and XS Max, and it utilizes tried and tested materials found on the iPhone 8, while being molded in the same vein as the iPhone X. The budget-friendlier flagship comes with its own set of design elements to set it apart from its ...more
We've heard the rumors for months, but it's finally official: The iPhone 7 will not include a traditional 3.5 mm headphone jack. Instead, you'll need to hook your favorite headphones up with a Lightning adapter (or use ones with a Lightning connector built-in) and connect to y ...more
Despite making great phones for years, Sony continues to struggle to penetrate the US market. Sales volume has fallen year after year, with 2019 limited to only 5 million units sold globally. To help alleviate this drop, last year, Sony released the Xperia 5, the return to com ...more
Mobile gaming has exploded in recent years, with experts predicting 2.4 billion global mobile players by the end of 2019. It already accounts for 47% of the worldwide gaming market, besting console and PC. No wonder we've seen the rise of gaming smartphones, a class of phones ...more
Sorry, Galaxys S11–19, Samsung's jumping straight to Galaxy S20 this year. They're also going with essentially three base models before accounting for niche variants. Of these three models, it's clear which one's the best: the Galaxy S20 Ultra. We've rounded up all the specs ...more