Make Things with a Rubber

In honor of our recent post on the man behind MacGyver, here's a little advice from the master: "A paperclip can be a wonderous thing. More times than I can remember one of these had gotten me out of a tight spot..." MacGyver's legendary paperclip. Famous for using common eve ...more

Introduction to the Basics of Off-Camera Flash There are a lot of resources on the web for using your flash. For Nikon shooters, the Strobist and Joe McNally are the best resources. For Canon shooters, maybe Syl Arena is the best. It doesn’t matter because if you are a Canon ...more

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 har ...more

WonderHowTo is a how-to website made up of niche communities called Worlds, with topics ranging from Minecraft to science experiments to Scrabble and everything in-between. Check in every Wednesday evening for a roundup of user-run activities and how-to projects from the most ...more

Choose the Right Path Making a choice What do you do, when you do not know what to do? Perhaps, you do nothing. But such inaction may be unhealthy and even suicidal. Someone said, “The only thing for the evil to triumph is the good should do nothing”. Many people have been i ...more

The Funny Thing About Dying - A Story of Coping With Loss I remember once as a kid someone fake-punched me in the nose. This older kid hauled off with his fist and pulled the punch just shy of ruining some great and prominent Italian cartilage in the making. Somehow I stood ...more

Picture the game hot potato where you pass it around to each other because the thing is steaming hot. Well, in this version you get the whole crew and some kind of a rubber ball - maybe those ones that they keep in the giant cages at grocery stores - poke a hole in it and fill ...more

We frequently associate plastics with the modern era, starting at around the 1950s with the prevalence of bakelite. However, for all of you "you can't use plastic in Steampunk" purists out there, I have bad news for you: Victorians used plastic! Granted, bakelite is the firs ...more

Surveying a target's Wi-Fi infrastructure is the first step to understanding the wireless attack surface you have to work with. Wardriving has been around since the '90s and combines GPS data and Wi-Fi signal data to create accurate, in-depth maps of any nearby Wi-Fi networks ...more

If you want to follow Null Byte tutorials and try out Kali Linux, the Raspberry Pi is a perfect way to start. In 2018, the Raspberry Pi 3 Model B+ was released featuring a better CPU, Wi-Fi, Bluetooth, and Ethernet built in. Our recommended Kali Pi kit for beginners learning e ...more

Welcome back, my future hackers! After my first tutorial about doxing, I decided I would dive a little bit deeper into the world of social engineering. In this tutorial we will learn some basic social engineering techniques to get into a company building, find out more informa ...more

The USB Rubber Ducky is a famous attack tool that looks like a USB flash drive but acts like a keyboard when plugged into any unlocked device. The Ducky Script language used to control it is simple and powerful, and it works with Arduino and can run on boards like the ultra-ch ...more

Kali Linux, by default, probably doesn't have everything you need to get you through day-to-day penetration testing with ease. With a few tips, tricks, and applications, we can quickly get started using Kali like a professional white hat. Most Linux distributions are highly c ...more

While the USB Rubber Ducky is well known by hackers as a tool for quick in-person keystroke injection attacks, one of the original uses for it was automation. In this guide, I'll be going the latter, explaining how we can use it to automate Wi-Fi handshake harvesting on the Ra ...more

Video: . How to caulk. How to apply caulk. Caulking., An Uncle Knackers Exclusive!. No longer does caulk / silicone need to end up all over you or over your mum's new carpet. This technique can be used for things like caulking bathroom tub or shower caulking etc.What you will ...more

If you bought an iPhone or iPad equipped with USB-C but didn't max out the local storage, there are some great external storage solutions beyond iCloud and other cloud storage services. And now that the iPhone lineup comes with USB-C ports, you have better-performing external ...more

A lot of people still trust their web browsers to remember every online account password for them. If you're one of those users, you need to adopt a more secure way of managing passwords, because browser-stored passwords are hacker gold mines. With a USB Rubber Ducky and physi ...more

While medical exam gloves are commonly associated with hospitals and not the kitchen, they actually are unexpectedly useful for a number of cooking and cleaning uses that require handling extremely messy things. For example, you can avoid getting weird food gunk from getting ...more

If you missed out on the Chia Pet craze from the '80s and '90s, don't worry—it's never too late to build and make your own weirdly head-shaped thing with grass hair growing on top. Using potting soil, chia seeds, an old nylon stocking, an empty terracotta pot, and a little im ...more

Cottons balls may not be the most exciting bathroom product in the world, but there are some surprisingly useful things you can do with them. For example, a cotton ball soaked in peppermint oil can help protect your home from mice. Soak them in white vinegar instead and you'v ...more

have everyone in the rubber costumes you use to ook old and go into a church. have the paster say they have a guest speaker today. one of you guys is the guest speaker and yu go on about possession and ask if anyone in the church would like to come up and get the demons taken ...more

There's something great about sweet, ripe strawberries coated in a bit of hardened chocolate. They're decadent, beautiful, and make for the perfect after-dinner dessert. We love to make them for a group, but are often thrown off by the long and messy process of it all. Then w ...more

When you think of nail polish, it's probably almost always in the context of a manicure. I mean, that's what it's made for, right? But there are plenty of other things you can use clear or colored nail polish for besides painting your nails. Even if you're a guy living on his ...more

My kitchen isn't nearly as well-stocked as I'd prefer, and I often come across recipes that call for odd tools and appliances I don't have. Let's just say I've resorted to some unconventional methods to get the job done without them. But that's the thing—there are few things ...more

If you need a tiny, flexible attack platform for raining down human-interface-device (HID) attacks on unattended computers, the USB Rubber Ducky is the most popular tool for the job. By loading the Ducky with custom firmware, you can design new attacks to be effective against ...more

Edit: Some of the methods I show you may be difficult, or not work at famous or high quality hotels. Welcome back, my excited hackers! Right now I am on vacation in the wonderful city of Tulum, Mexico. I thought it would be a great idea to teach you guys yet another social en ...more

With just two microcontrollers soldered together, you can inject keystrokes into a computer from a smartphone. After building and programming the device, you plug it into a desktop or laptop, access it over a smartphone, and inject keystrokes as you would with a USB Rubber Duc ...more

Developed by Open Whisper Systems, Signal is a free, open-source encrypted communications app for both mobile and desktop devices that allows users to make voice calls, send instant messages, and even make video calls securely. However, a vulnerability was recently discovered ...more

The day has finally arrived — Samsung has unveiled the Galaxy S9 and S9+. Apart from minor upgrades, the two might not appear to be much different from last year's S8 and S8+, but that's not necessarily a bad thing. One feature that hasn't changed is the Galaxy's IP68 water-re ...more

With the addition of the OpenSSH client and server in the Windows 10 Fall Creators Update, you no longer have to rely on third-party programs to open an SSH server and connect to a Windows machine. While still a beta feature, this represents a long-overdue update fulfilling a ...more

Ransomware is software that encrypts a victim's entire hard drive, blocking access to their files unless they pay a ransom to the attacker to get the decryption key. In this tutorial, you'll learn how easy it is to use the USB Rubber Ducky, which is disguised as an ordinary fl ...more

While at work, you notice your gloves changing color, and you know immediately that you've come in contact with dangerous chemicals. Bandages on a patient signal the presence of unseen, drug-resistant microbes. These are ideas that might have once seemed futuristic but are bec ...more

According to George Gjoka, a professional Paintless Dent Repair (PDR) technician, when you attempt to take a dent out of your car, you're probably doing it wrong. You see, when a dent occurs on your car, the metal not only goes inward, but the surrounding edges of the dent go ...more

If you're going exercising, either at the gym or outside, you're going to need a backpack, gym bag, or pockets to hold your water bottle, wallet, keys, smartphone, and anything else you've got on you. Health Emporium US LLC looks to ease some of the trouble with carrying all ...more

You've been there. Those precarious few seconds between dropping your expensive smartphone right on its face and reaching down to survey the damage. Or maybe you got thrown in a pool while your device was in your pocket, or you dropped that sucker right into the toilet bowl. H ...more

Have a hard-to-open jar? If it's never been opened, the air pressure inside the jar is making it harder to break the seal. If it's been in the fridge, it's possible that the lid shrunk slightly—just enough to be extremely frustrating. Fortunately, you can use a variety of com ...more

Wet shoes are uncomfortable, no one can deny that. Just think about walking around with soaking wet footwear ... and each squishy step you take. Makes you cringe, doesn't it? It can happen in heavy rain, at the beach, or from an unforeseen puddle on the street. And while you c ...more

I'm sure that there are plenty of people out there who have no idea what a plague doctor is/was, so I'll start with an explanation. Despite what we now consider to be their relatively fearsome appearance, they were originally just doctors, and they have existed for as long as ...more

Are your smartphone's built-in speakers not loud enough? Don't want to fork out the cash for some additional speakers? Instructables user urant's got you covered. He created the Whirlwind—a portable paper stand and speaker that folds up to fit in your pocket or wallet so you c ...more

We've seen compressed air power a homemade rocket, shoot erasers across the room, and even remove dents from a vehicle, but how about breaking a bike lock? As Theodore Gray of PopSci explains, no matter how tough your lock is, there's one thing that will defeat it every time— ...more

Being a city dweller does not mean you cannot save the planet — or your food scraps. Climate change and resource management are big issues. Composting in any size space is not only possible, but it gives you a chance to reduce greenhouse gasses and reuse food scraps. Right no ...more

In five short years, three generations of ultra-low-cost Raspberry Pi devices have challenged the boundaries of what a person can do with a $35 computer — especially with Kali Linux. With each Pi more powerful and cheaper than the last, the addition of the Pi Zero in 2015 too ...more

Only three things in life are certain: death, taxes, and getting a dent in your car or truck. Even if you're as careful as possible, you can't always account for runaway shopping carts, wrongly thrown footballs, out-of-nowhere light posts, and other real-life annoyances. Howe ...more

Bad news, guys. The shelf life for liquor leftovers does not apply to your two-buck chuck. While an opened bottle of your favorite whiskey will stay respectable for ages thanks to its high ABV (which makes it inhospitable to outside elements), an opened bottle of merlot will s ...more

Samsung's new line of Galaxy S20 flagships have a water resistance rating of IP68. This means you don't have to worry as much about getting the phones wet, but there's a limit to that. The IEC standard 60529 outlines a series of tests performed by the National Electrical Manu ...more

Apple's macOS operating system is just as vulnerable to attacks as any Windows 10 computer or Android smartphone. Hacker's can embed backdoors, evade antivirus with simple commands, and utilize USB flash drives to completely compromise a MacBook. In this always-updated guide, ...more

One of the disadvantages of the digital world is that you can't pick it up and touch it. While that can feel like less of a problem in virtual reality, where you're already holding controllers, mixed reality environments—like the one you'd experience in Microsoft's HoloLens—su ...more

Any living creature will die if deprived of sleep for long enough. The longest documented occurrence of a person not fully sleeping and surviving is only 11 days. There is a rare disease where deep sleep is never achieved, affecting roughly 100 people worldwide. Patients usual ...more

Plasti Dip coating is a rubber like coating that can be dipped or sprayed on. I first remember the coating available as a dip years ago. It was first introduced as a coating used to dip tool handles in to provide a grip. However, since then, the coating has became available in ...more