How to make a good soldering iron from a cheap “Chinese” one?
Many people are familiar with an inexpensive soldering iron from Aliexpress with a built-in voltage regulator. Dimer is better than
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Even the most compact car weighs hundreds of kilograms, so the average person has no way to lift
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Usually we see this device in the form of a neat box with two buttons: “start” and
Calm oil for 2-stroke engines: how to dilute
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Russian Torus inverters through the eyes of a service engineer.
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Blowers: what types are there and where are they used? Rating of the most popular garden vacuum cleaners and industrial blowers
A garden vacuum cleaner and leaf blower are one of the most useful devices for the garden, especially in
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Chainsaw chain: everything about choosing a pitch, length, material and manufacturer. Description of what they are and how the circuit is designed
Updated: 03/07/2021 16:23:13 Expert: Konstantin Borisovich Polyakov *Review of the best according to the editors of expertology.ru. ABOUT
Which round baler is better and all the principles of operation of the device
The principle of operation of a round baler Before starting to form the next bale, the wire, the ends of which are fixed in
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