Optimum Ranges Search Results

How To: Clean Your Crystals?

Hello! Today I would like to share a few words about cleaning your crystals. It could be a whole collection or the first shiny object you have ever bought. Here are some hints,...

Hack Your Brain: Improving Memory with Dirty Pictures

If you're interested in nabbing superhero memory strength, the secret behind training your brain is not necessarily what you might expect. Your standard G-rated brain strengthening exercises range from crossword puzzles to Sudoku to calculating fairly simple math problems to improve short term memory, but the real clincher used by some of the pros is essentially... porn. Yep, you read right.

How To: Buy duct tape suitable for art projects

Ducttapestuff presents colored duct tape that he uses in making a variety of objects like wallets, book bags and flowers. He strongly recommends duct tape made by "Duck", which is the only kind of tape he uses and he considers it the best. He shows all the tape he has (some of which were freshly bought when the video was made): a wide range of colored tape, from beige to black, and also a few patterned tape like "tree camouflage" or "cosmic tie-dye". He says that he always gets his tape from ...

How To: Change a Phone's Coordinates by Spoofing Wi-Fi Geolocation Hotspots

In many urban areas, GPS doesn't work well. Buildings reflect GPS signals on themselves to create a confusing mess for phones to sort out. As a result, most modern devices determine their location using a blend of techniques, including nearby Wi-Fi networks. By using SkyLift to create fake networks known to be in other areas, we can manipulate where a device thinks it is with an ESP8266 microcontroller.

How To: Intercept Security Camera Footage Using the New Hak5 Plunder Bug

In a previous guide, I demonstrated how to extract images from a security camera over Wi-Fi using Wireshark, provided you know the password. If you don't know the password, you can always get physical with the Hak5 Plunder Bug. Using this small LAN tap, we can intercept traffic like images from a Wi-Fi or IP security camera if we can get physical access to the Ethernet cable carrying the data.

How To: Hit the high notes

Want to break some glass? If you don’t quite have the vocal range you’re hoping for you can try holding a heavy object while singing. This should get you to tighten your throat and vocal cords which will produce a higher pitch sound.

How To: Use Excel data analysis filter & dynamic ranges

We're on sheet, tab, filter. We want to talk about filter, but we also want to talk about an Excel table or list. It is simply a data set with field names at the top, records in rows, no blanks anywhere and no other data sets touching this data set. When we convert to a table, it does a lot of amazing things. The new keyboard shortcut is "Ctrl T". If data is set up correctly, it will work. Click Ok. You can build a function based on a column of data, i.e. "Alt =" which is the shortcut for sum...

How To: Program your cars IceLed UFO lighting kit

ICELED UFO is a complete automotive underbody lighting kit consisting of four ICELED tubes, an advanced Electronic Control Unit and a wireless Infrared handset that allows the entire system to be remote controlled from inside or outside the car. The ECU can independently address all the pixels in the tubes allowing them to project patterns ranging from complex all the way down to a single color on the ground. The ECU also provides ICELED data for synchronous control of additional ICELED light...

News: Envision Accepting Pre-Orders for Google Glass Enterprise Edition 2 with AI Software to Assist the Visually Impaired

Computer vision is a key component in enabling augmented reality experiences, but now it can help give sight to the blind as well. In this case, that assistance comes from Envision, developers of mobile apps for iOS and Android that use optical character recognition (OCR) and object detection to provide an audio description of the user's surroundings.

News: Apple's iOS 13.1 Public Beta 4 Available for iPhone

It's a strange time for us iOS beta testers. While Apple prepares for the general release of iOS 13 on Thursday, it's also beta testing that software's successor, iOS 13.1. An iPhone updated to iOS 13 on Sept. 19 will only have 11 days before seeing 13.1 in its Software Update page on Sept. 30. To prepare for this release, Apple released the fourth iOS 13.1 public beta, just about the same time as its developer counterpart.

News: Apple Just Released iOS 13.1 Developer Beta 4 for iPhone

Apple's iOS 13 is nearly here. After four months of beta testing, the latest iPhone software update promises over 200 brand new features, like system-wide dark mode and an overhauled Reminders app. That said, it'll be shortlived, as Apple plans to release iOS 13.1 as a supplemental update just 11 days later. In fact, the company just seeded developers the fourth beta for iOS 13.1 today, Sept. 18.