Master classes:
TV stand made of PVC pipes
This TV stand is very easy to manufacture. This kind of stand can be assembled in a couple of hours, the size of almost any flat-screen TV. In this particular project, I will install a 32-inch flat-screen TV.
Cheap laser projector
Laser projectors can be divided into two main categories. Either they use diffraction glass / foil to project the pattern, or they have a system that moves the laser beam in the directions of the XY axis, that is, a classic scan
Retro gamer pad
Mat for fans of old computer games. To make a rug with a picture from an old computer game made up of pixel squares, you need only a little patience. From ordinary plain square rugs you can make your own
Simple computer desk
I’m very tired of the monotonous computer desks that are at everyone’s house like a carbon copy. And I decided to make a completely original, exclusive computer desk for my beloved, with dimensions that would be convenient for me personally. Besides,
How to connect a hard drive
A hard drive or hard drive is an integral part of any computer. It is also one of the most expensive components, so the wrong choice, connection and use can lead to failure of both the hard drive itself and
How to disassemble a computer and clean it
Such a need arises, for example, for cleaning a PC from dust or replacing thermal paste on heating elements, such as a processor, a video card, motherboard chips (north and south bridges). It may also be necessary to replace any
A simple way to eliminate computer noise
Good and clean computer equipment makes noise during operation, but it is so insignificant that it resembles a breath of wind. The same cannot be said for PCs and laptops that need to be cleaned, lubricated or repaired. Noise should not distract the user in
Refill inkjet printer cartridges
The cost of printers and MFPs is decreasing so rapidly that it is no longer surprising anyone to have a home computer equipped with a printing device. Computer shops offer three varieties of such devices: matrix, inkjet and
Laptop case
A laptop is not only an expensive technique, but also rather capricious. To protect it, you need a special "clothing", that is, a cover. It will protect your device from dust, scratches, temperature effects and other troubles. Many women know how to
Headphone upgrade for PC
Almost everyone has old headphones for the computer, which can give a second life. I propose to evaluate my master class on the upgrade of an attribute so indispensable for a music lover. As an experimental sample I chose old Dialog headphones
We increase the range of Wi-Fi router
It all started with the fact that my router burned out. The router of ASUS company used to stand at the shade, it worked quite tolerably, the range was enough with the head - catch anywhere in the house and even outside. But here he went into a different world from his old age, plowed after all
Let's clean the laptop cooler from dust
Most often, after buying a laptop, we don’t even think about its condition - just bought it, so you can use it as much as you like! Put on your knees, carpet, plaid, sit next to a cat and a cup of coffee / tea to enjoy watching the movie.
Case for flash drive in the style of LEGO
In the life of a flash drive, sometimes a moment comes when its body begins to break. Unfortunately, this situation also happened to me. Everything would be fine, but the lack of a flash case often leads to a reduction in life or a complete exit from a standing device.
Adjustable computer cooling system
I offer an easy-to-manufacture and easy-to-use computer fan control system. The system has 3 positions: - disabled; - low noise mode; - maximum mode.
Battery replacement plus possible modding
Recently, a rather interesting Chinese tablet fell into my hands. According to the owner, the tablet after turning on works for a maximum of 5 seconds and turns off. It was decided to disassemble the tablet and see what is the cause of the malfunction. That's actually
Smooth LED lighting
Today I’m listening to you, I want to introduce a simple scheme that does not have serious practical application, but rather is created in order to please the human eye. The purpose of this circuit is that it lights up the LEDs connected to it rather
Control panel on computer
It happens that there is a desire to diversify your daily life, and change any process that needs to be performed daily, and which is already tired. One of these processes is turning on or restarting the computer - commonplace
Multimedia projector
I think many would like to have a home theater at home. If you have already thought about this, then you probably came across the question - How to make a large screen? If you buy a TV, it will cost a pretty penny, and even a large TV with
Wireless Headphones or Second Life Bluetooth Headsets
This article is written for those who have accumulated a lot of electronic and broken trash at home, and it's a pity to throw out. Everything went to me for nothing and from this homemade work I only won. And so I had Explay headphones and a Prolife BT55 stereo Bluetooth headset.
Repair your favorite flash drive
I really liked the design of this flash drive. I spent a lot of time looking in stores exactly the same, but to no avail. But while I was running around the shops, I had the idea to transfer the insides from another flash drive to my dead body. When I
Homemade vibro function in a computer mouse
Now many companies produce mice with a recoil function. That is, when you shoot in the game from any weapon, the mouse begins to vibrate, simulating a return. But such mice are expensive, and not everyone can afford such an expensive purchase. Can
Winchester Cooling
I had a problem with the need to cool the Barracuda SATA 250 GB hard drive, but it was not the only one. This Winchester is the fifth in the case, and for him there was no longer any place. I just didn’t want to leave it just at the bottom of the case: as if
We embed the DSL modem in the PC system unit
And so, many owners of ADSL modems faced a problem when the modem has nowhere to put or it overheats, well, or simply distracts with its flicker. I propose to remove it into the body of the system unit, of course you can fix it at the table, but in
CD-ROM backlight
I want to share with you how I made the CD-ROMA backlight. What we need: second glue, soldering accessories, wires, LEDs. . .