You are browsing the site archives for June 2023.
Many inquisitive chemists and novice chemists surf the Internet in search of curious experiments. And for sure they come across various kinds of luminous liquids, flowers or vegetables. And although they write that all works, and that their own hands are not difficult to do, it is not necessary to blindly trust it all. And …
Read more Sulfur, alcohol and hydrogen peroxide – a luminous mixture
Beginning chemists and inquisitive children with caring parents, it will be useful to practice chemical experiments by conducting accessible, safe and visual experiments. Especially since the original experiment on growing crystals can be carried out at home from quite accessible and common substances. What to grow a crystal from: There are many clear chemical recipes …
Read more Growing crystals at home
Earrings, rings, necklaces, medallions, icons, incense holders and other jewelry, silver spoons, precious metal utensils, costume jewelry or simply openwork metal pieces require proper care. And a couple of simple ways to clean jewelry at home will give your expensive jewelry a natural shine. A proven way to clean your jewelry: To begin with, you …
Read more Jewelry Cleaning
For the novice bone carver, it will be relevant to learn a simple recipe for a special polishing paste, which is not difficult to make with your own hands, using all the available ingredients available. Bone polishing paste: To make polishing paste for bone you need beeswax, turpentine (I did not add it to mine, …
Read more What to polish bone with
The computer and its components, the so-called peripheral devices, are a very useful invention for man. Many of us can no longer imagine our lives without digital computing equipment. But not many of us think about how it works. And to understand it, our article will help you. Peripheral devices: These are any additional auxiliary …
Read more The computer and its components
It would seem that there is nothing easier than installing an additional adapter or network card in the PC. Insert it neatly into the expansion slot and go. But practice shows that even for this simple procedure has its own rules, failure to comply with which the computer begins to behave unpredictably. Our article will …
Read more Computer system resources
Do not rush to throw away your failed router, perhaps after some simple manipulations it will serve you for more than one year and save money for the purchase of a new one. Especially if the reason that affected the inoperability of the device has become a loose firmware. In this article we will consider …
Read more Updating or restoring the D-LINK router firmware
When you buy a new computer, you have a new task: to reinstall all your computer devices with a set of drivers. Every user prefers to do their own adjustments. And how well you set up your computer will serve you well. This article will give you some clarifying guidelines when setting up your computer. …
Read more Computer Setup
Connecting a computer is perhaps the very first procedure that starts when setting up a computer at a new workstation. However, even here, there may be a bunch of questions about ‘where does everything go?’ And if you don’t have a connection guide, read our article to avoid getting confused with cables, ports, and connectors. …
Read more Rear panel of the computer.
After your computer is fully connected by correctly plugging in all the inputs and outputs, you can confidently start using it. This article describes several explanatory details regarding turning on and operating the computer. The appearance of the system unit: On the front panel of the system unit, you will typically find the power buttons, …
Read more System unit and computer boot brief information