In this how-to video, you will learn how to recycle your used coffee grounds into compost for your personal garden. Coffee grounds are very good for your soil and can be used for all winter long. If you stick a thermometer in there, you will see that it is about 106 degrees. This means that it is working on the inside. You can also your hand to test the heat inside the compost as well. You should make about a cubic yard of the coffee grounds for the compost to be effective. This video gives y...
In this episode of Southwest Yard and Garden Curtis Smith shows you how to turn a steep slope into a usable garden. By building walls along the slope using serpentine designs he shows you how to obtain a compromise of both strength and artistic design. Starting with a good concrete footer and rebar you can construct a retaining wall strong enough to hold the weight of the slope. Materials such as wood and railroad ties can be used but may not stand the test of time as the weight of the soil c...
In this video you learn how to make a digital pinhole camera. The video begins with an introduction addressing the main themes to be dealt with in the video - tight budgets, photography and specialized lenses. In this video, Kai modifies a photo lens cap by poking a large hole in it. After making this large hole, he makes a smaller hole in a thinner material and lines the hole up in the center. He calculates the size of the hole he needs based on the wavelength he will be photographing. He us...
The steak should be at room temperature so it will cook quickly and evenly. He heats some oil in the pan until it just starts to smoke and then puts in the steak. Steak should be turned only once during cooking. The Chef demonstrates how to test for rareness by touching the meat and then comparing with spots on the inside of the hand.
The truss rod is a big metal bar that goes through the whole neck on your guitar and is used to control the amount of arch that the neck of your instrument gets. You will want the neck to be essentially straight, with a tiny bit of curve. Lots of things can cause your wood to arc..weather, storage, age.. and the truss rod is used to fix this and keep the neck straight allowing you to play your piece properly. All guitars come with a truss rod and they are easy to adjust if need be. This tutor...
Learn how to make LED ice cubes with this tutorial! Steps:
The Wedge ROP is a render output driver, which can be used to change variables on the fly while rendering. This can be very useful when simulating, in that you can test out different parameters to see the different results. It's a relatively new feature in Houdini 9.5.
This video shows you how to make a prank toy called "The Evasive Beeping Thing." You will need: a 555 timer, a couple of 3904 transistors, a couple of capacitors, some resistors, a 9-volt battery clip, a small speaker, and a small piece of circuit board to settle everything. Follow these simple steps:
Liven up your parties by making your own fog machine, using items that you can find around the house.
Bored with crosswords and sudoku puzzles? Well, try your hands at a new type of puzzle: KenKen logic puzzles.
Tim and Kevin meet up/hang out & talk their talk. They discuss buying domain names, choosing business names, starting companies, and selling books by their color. These two entrepreneurs have lots to teach us about selling ideas and making profitable businesses.
This is footage from B.F. Skinner's psychological tests on shaping behavior.
Want to learn a valuable skill? Well, just watch this video tutorial to see how to cross one eye or speak with an echo.
If you're looking for some natural dog food recipes or homemade dog food, this recipe from the Natural Pet Food Cookbook is a great start. Chef Jason Hill of Chef Tips puts Bandit's Beef Stew to the test, and this dog food recipe was approved with enthusiasm by his family's Shih Tzu puppy, Sugar. This recipe can be prepared as an organic dog food with the right ingredients. Just choose canned organic vegetables when preparing this meal. It's also a human grade dog food, as Chef Jason Hill att...
Penetration testing, or pentesting, is the process of probing a network or system by simulating an attack, which is used to find vulnerabilities that could be exploited by a malicious actor. The main goal of a pentest is to identify security holes and weaknesses so that the organization being tested can fix any potential issues. In a professional penetration test, there are six phases you should know.
When you look at the top corner of your phone, what do you see? Upon upgrading to Android 11 or iOS 14, you'll see either "5G," "5G+," or "5G E" if you're connected to the right network. But what exactly do these symbols mean? They indicate not only if you're using 5G, but also what type you're connected to.
Apple hasn't released a major iOS 13 update in 15 weeks. Sure, iOS 13.3.1's release was eight weeks ago, but that minor update only included bug fixes, lacking any significant new features and changes. If you've been waiting for Apple to add some excitement to your iPhone, you're in for a treat, as Apple just released on March 24.
Google has always experimented with Chrome's UI, but when they make more drastic changes, they start by hiding them in the feature flags menu. One of the latest designs makes Chrome more accessible in a world of big and tall phones.
We spent four beta updates with iOS 13.3. In that time, we saw fun new features like Communications Limits in Screen Time, an off switch for Memoji stickers in the Emoji keyboard, and new mouse options, among other things. Once Apple made 13.3 available to the public, it was only a matter of time before it began beta testing new software. That software is iOS 13.3.1, and that testing starts today.
OneDrive has some really cool features, like being able to lock your files with a fingerprint. If you want to be on the forefront of these new features, you can sign up to the OneDrive beta testing program to get new feature before anyone else.
Magic Leap is making it easier for developers to share their spatial computing experiments with other Magic Leap One users.
With HoloLens and its enterprise-focused software offerings, Microsoft continues to make an impression on companies looking to adopt augmented reality, with Toyota Motor Corporation among the latest.
Last week, iOS 12 developer beta 7 was quickly pulled upon release, due to complaints of poor performance and instability issues. While Apple tackled these bugs with the release of developer beta 8 two days later, testers are seeing beta 7 again in their Software Update settings. Why is beta 7 back, and, more importantly, is it safe to download?
There's actually more to the dialer screen on your OnePlus than meets the eye. Besides its obvious purpose of calling people, there's a vast array of secret codes that you can input to troubleshoot your device, in addition to revealing important information, making anonymous phone calls, and so much more.
Developers can now publish augmented reality experiences that are viewable through the experimental version of Chrome and ARCore.
Face ID is possibly the iPhone X's make-it-or-break-it feature. Apple is asking previous iPhone owners to put a lot of faith into their home button replacement, and so far, the results seem pretty good. That is until CNN tested the security feature with identical twins.
Clumsiness is the great equalizer when it comes to smartphones — it makes no distinction between the most expensive flagship handset and cheaper mid-range models. A hard drop onto pavement will usually result in a shattered screen, regardless of how pricey your device is. And with a smartphone breaking every two seconds, we're truly our own handset's ultimate nemesis.
In the race to outsmart "untreatable" antibiotic-resistant gonorrhea, one of the three new treatments on the track is about to enter Phase 3 clinical trials. Hopefully, it'll be widely accessible sooner rather than later, for the 78 million people who are diagnosed with gonorrhea each year.
Many wonder how driverless cars will ever be able to navigate through any driving condition imaginable — but the point is self-taught machines, in theory, have the innate ability to adapt to chaotic and extreme driving conditions in ways far superior to what humans are capable of.
Driverless transportation is definitely coming closer to the mainstream, but most companies developing the technology have said it will be another couple of years before we see autonomous vehicles being used as an alternative for typical transportation.
Millions of dollars continue to pour into the Chinese driverless market. Now, according to research firm CB Insights, $929 million have been invested in the first quarter of this year.
If you're not familiar with Bixby, I don't blame you. The Samsung assistant was released two months ago with the Galaxy S8 and S8 Plus. While users were excited about this Google Assistant-like feature, they were ultimately disappointed by the limited rollout of only some of Bixby's features. Now, Samsung is hopeful to perfect Bixby using you.
Traces of bacteria at a precinct in East Harlem created an all-out scare after doctors diagnosed an NYPD officer with Legionnaires' disease, a deadly infection caused by Legionella pneumophila.
We were really rooting for you this time, BlackBerry! With the phone company having minimal success in the past with smartphones, the BlackBerry KEYone was extremely promising. That is until YouTube Reviewer JerryRigEverything discovered a fatal flaw, the phone's screen popped off with just a bit of pressure and then stopped working. So...there's that.
The Google Pixel was just knocked off its pedestal as DxOMark Mobile's best smartphone camera, courtesy of the HTC U11. Ouch ...
The US driverless market has become a competitive – and crowded – arena, with big names like Google, Apple, Uber, and even Intel intent on leading the pack. Not to be outdone, the EU is also getting in on the automated car action with self-driving fleets launching in both the UK and the Netherlands within the next two years.
After about six months of testing, Facebook has decided to start rolling out a new feature on mobile that automatically plays sound for videos in your News Feed, thanks to "positive feedback" from test users. As far as I'm concerned, they have been testing with the wrong users, because auto-playing sound is by far worse than auto-playing videos ever could be.
It feels like someone reached into your chest and squeezed. Your head throbs in unison with your heartbeat. Clammy dread coats your body in sweat. Whether you call 911 or someone does it for you, the ER is your next stop.
Want to actually catch 'em all? Pokémon GO has long-teased the opportunity to hunt for Pokémon in the real world through augmented reality, but few have had the opportunity to actually see it in action.
Welcome back, my hacker novitiates! Often, to hack a website, we need to connect to and exploit a particular object within said website. It might be an admin panel or a subdirectory that is vulnerable to attack. The key, of course, is to find these objects, as they may be hidden.
