Construction and repair

Is the LED light blinking or not turning off? Ways to solve the problem

With the advent of LED light bulbs and "housekeepers", problems appeared that did not exist before. Am I talking about the flickering of light bulbs, or about ...

3 years ago

Faucet jammed? How to close a ball valve

You have not used a ball valve for a long time (at least a year). Now you have a need to either open it, or ...

3 years ago

Screwdriver bit repair

An easy way to restore a worn screwdriver bit. Extension of its service life.

3 years ago

How to build a chimney pipe and increase draft

To connect two asbestos pipes of different diameters, it was necessary to make a coupling - an adapter. On how it was done:

3 years ago

How to make 380 volts at home? Simple scheme.

Do you really want to make 380 volts at home, but do not want to bother with permits or buying a three-phase inverter? There is a completely legal...

3 years ago

Do-it-yourself asphalt Recipe from life

The case was a couple of years ago. Carried out patching repairs on our street. At the very least, the road was patched up. Not the autobahn, of course, but ...

3 years ago

How to make a homemade electrode for welding

Agree, there are times when, in the midst of work, the electrodes suddenly run out. Unpleasant. I didn’t think, I didn’t calculate, I didn’t stock up. Well if...

3 years ago

Anti-Vandal Bolt with a secret.

Everyone knows the simplest lock on the door in the form of ... a deadbolt. Invented several thousand years ago and little has happened over the years ...

3 years ago

Modernization of a conventional hammer. Additional feature.

It would seem: "How can a hammer be improved?" The simplest tool... nothing more. And here you can! And this very simple upgrade will bring…

3 years ago

How to turn on lighting from 100 places?

The circuit below is devoid of this shortcoming. Moreover, in the control circuit it is possible to use a cable with a small wire cross-section, because current…

3 years ago

How to connect wires. Unusual way

This method of connecting wires will be of interest to both amateurs and professionals. In terms of the quality of the connection, it is similar to the connection with a sleeve. I apply it...

3 years ago

How to make a pass switch from a conventional switch

With two conventional single-gang switches, you can make one walk-through. The technology is applicable to almost any switches

3 years ago

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