With the onset of heat, we recall the fans, the simplest and most accessible human inventions for air freshening. The classic design of the fan consists of an engine, on the shaft of which an impeller with many blades is fixed. During

For most, the term - sandblasting - is primarily associated with production. Many people know that sandblasting cleans fresh cast iron billets from scale and slag. Maybe someone saw them brushing rust or old paint with

We welcome all visitors to our site! More recently, information on some devices, such as home-made machines, etc. has appeared on our Internet resource. Today we’ll talk about another effective device - a hand-held circular saw!

Today, stand-alone technologies are becoming increasingly interesting. And this is no accident, because for lovers of travel and leisure outside the city this is a real find, and sometimes salvation. The popularity of such gadgets is also that they can be made if not from

Small-scale work related to the manufacture of non-serial and small products does not require the use of specialized locksmith equipment. It is enough to use a small drilling machine. In order not to spend money on its acquisition,

Residents of private homes, travelers, lovers of outdoor recreation and those who decide to make minor repairs on their own need convenient tools. Hand tools for cutting, chopping and cutting often take up a lot of space and

Universal and very affordable sharpener from improvised materials. If your washing machine breaks down, then do not immediately throw it away. There are many useful things in it, from which you can make something useful that is useful in the household. TO

Where to begin? Before buying a split system (air conditioning), you must find out what area for cooling (heating) it will cover. To do this, you can make a simple calculation. If the area of ​​the room where you want to install air conditioning

You can make a rather effective dust collector yourself from a couple of boxes for CDs, a toy road cone and several pieces of PVC pipe. This cyclone can be attached to a bucket and used with a commercial vacuum cleaner. You can do it yourself

Hello everyone dear friends! Today we will make a very simple and effective device, which is likely to be useful to people who are engaged in car repair, plumbing, carpentry, etc. Such a thing may well be useful in ordinary

I have been manufacturing knives for several years, and I always use 2.5 x 60 cm and 10 x 90 cm belt grinders in my business. For a long time I wanted to buy another one, with a tape width of 5 cm, as this would simplify

In this workshop I will tell you how to make a holder for a cordless screwdriver out of PVC pipes. For this project you will need the following. Materials: PVC pipe with a diameter of 75 mm.

Coffee is a healthy and tasty drink that can give a sense of vitality. Some do not even imagine the beginning of the day without it. Although there are many varieties of instant coffee on the shelves, real connoisseurs of this drink, such a product is not

In this article I am going to make a small portable miter saw powered by a 12 V power supply. It will be powerful enough to cut a 2.5 cm thick wooden beam in no time. This tool will be convenient for

LED, or LED lamps have recently entered our lives widely. And this is not surprising, since they have many advantages compared to other sources of artificial light. Here are a few of them: 1. Profitability. 2.

Drinking a cup of hot tea or coffee is always pleasant and useful, especially when it is cold outside or it is raining. Some, in general, cannot imagine the beginning of the day without a cup of invigorating coffee. Well, to heat water for these drinks, electric will help

This air compressor is very simple to manufacture and can be repeated, if desired, by anyone. The compressor can be used to inflate balls, for any chemical experiments where it is required to create air bubbles in

This design of the machine for those who want to quickly make a small drilling machine, while not having the desire or ability to work with iron. A plastic pipe drilling machine has several advantages compared to an iron machine:

Video master class on how to make a simple “cyclone” type vacuum cleaner from improvised materials. All we need is a plastic bottle, a couple of plastic containers, a syringe, glue and a few other little things. The heart of the vacuum cleaner is low voltage

This is a Thien cutoff (after the inventor, Phil Thien), whipped up from a 20-liter bucket. The advantage of the Tien cutter is that, unlike a traditional cyclone separator, it does not require

In our age of technology, tablets are considered one of the most popular electronic devices used by people of different ages. Despite their small dimensions, high parameters and autonomy, they can more than replace a stationary computer or

The appearance in the home workshop of new equipment is always associated with the search for places to place it. In order not to constantly remodel shelves or cabinets with your own hands, arrange tool storage according to a “flexible” system that allows you to change the location

It's no secret that an electric kettle is a necessary and useful thing. Wherever you are: at work, at home, at a party, a cup of hot tea or coffee is more than ever useful. This is especially true for cold, long autumn and winter evenings. Even if there is

Ironing board greatly simplifies the ironing process. It is difficult to do without this item on the farm.Of course, you can buy an ironing board, but high-quality boards will be expensive. In addition, it’s not always easy to find comfortable, high-quality,