When processing various materials such as wood, plexiglass or plastic, the abrasive surface of sandpaper quickly clogs. Replacing it with a new one is very expensive. This trick, which will be discussed now, will help you save

And you believe that you can cook potatoes in just 5 minutes? Then by all means try making the potatoes in the microwave in a bag. To give the dish a golden color and unique flavor, it is good to use natural spices, turmeric and

In this article I want to share with you my experience in creating switching power supplies. We will talk about how to assemble a pulsed power supply on the IR2153 chip with your own hands. IC IR2153 is a high voltage driver

To quickly wash a car, a window of a house, to clean a grate with a jet under pressure - there is nothing easier when using this home-made mini-sink. It runs on a built-in battery and can be used anywhere. Just pour powerful

With independent repair of the chassis of the car, it becomes necessary to remove the ball bearings and steering tips. Due to its design features, namely the conical shape of the base, the support (tip) is reliably

Previously, frame greenhouses in the country or near the house were made of wooden bars or rolled metal (corners, round or profile pipes) and glazed frames. The design turned out to be bulky, heavy and expensive, and for its construction

Soon, the time will come to mow the grass on your site or near the house. Mostly, for this, gas trimmers (scythes) are used. In the role of the cutting unit, they use nylon line. It spins at high speeds and is excellent

In some people, the constitution of the body is designed in such a way that jeans are rubbed around the inner seam very quickly. The trousers themselves are still almost new, and the fabric in this place has already become thinner and is about to threaten to tear.

Compared to a hard mopping disc, the flap grinding wheel produces virtually no noise and does not cause vibrations. At the same time, it provides a high level of metal removal, smooth running, efficient cooling of the grinding zone and good quality

Using this drive with manual recharging, you can start the car engine when the main battery is low. In addition, this device can power various inverters with loads, LED lamps, charge smartphones, etc. It

This picturesque, original dish that fits perfectly with the concept of good nutrition is usually prepared for breakfast. Some 5-7 minutes. - and the poached egg is already flaunting on the prepared plate. This unusual and easy way to cook poached eggs

I came up with a completely unusual and useful application of a standard plastic canister with a capacity of 5 liters. Below I will tell you in detail how to make a convenient electric extension cord out of it.

Not everyone has the financial ability to purchase a factory-made power-saw bench for households. But if you look around, you can find a lot of materials from which you can assemble a home-made sawmill. There may be some

We are used to throwing out empty aerosol cans without bothering to reuse them. However, today's homemade product refutes these stereotypes, and shows how you can give a second life to the most ordinary empty paint can. So,

This is a full-fledged and real air conditioning, unlike those that are provided in large numbers on the Internet. There are no bottles of ice water, nor ice itself. And the principle of operation is quite similar to household models. I’ll say more, that earlier, on

To quickly restore the tightness of water pipes, heating systems, automobile pipes, as well as to isolate high-voltage wires, you should always have a repair tape on hand, which turns into a monolithic one day

The case of the laptop power adapter is glued in two parts with special glue and does not have any other fasteners. If an accident happened, and the power supply is broken, then for its repair it must first be disassembled. And how to do it if he

In places without electricity, there is a problem with recharging smartphones and other equipment. The use of a paverbank is only a temporary measure. It is much more reliable to get a free alternative energy source. In its quality, a homemade

The metal bath has a long service life. It is set by the developer at the time of delivery of the finished house or by the owner of the apartment at the time of the acquisition of housing. It is much less likely to change it when repairing, changing the interior. This work is laborious,

When repairing plumbing, there is a need to replace part of the sewer pipe (usually a tee). Instead of obsolete cast-iron pipes, plastic is used everywhere today. On how to properly implement reliable

Most modern welding processes are based on the supply of heat from outside, for example, due to arc discharge. But heat can be generated directly in the welding zone due to friction between the connected parts themselves. Thermal energy can

With the help of this small pocket generator, you can immediately charge not one but several cell phones, light an LED lamp, and other applications that may not have occurred to me are possible. It produces a pure sinusoidal

Most modern household refrigerators and freezers are equipped with piston compressors that are optimal in terms of efficiency and energy consumption, as well as ergonomic components (noise, the ability to configure, the cost of equipment). What is located

Good, high-quality, original headphones from a popular and well-known brand that give a clear and loud sound are not cheap in the respective stores. Not every person can just go and buy these immediately after the breakdown of their own