DIY water flow sensor
Water flow switch for pump: characteristics, principle of operation, installation
Water flow sensor (relay) for boiler and pump - types, how it works and how to make it
Ice melting
Specific heat of fusion - formula, table of units of measurement for a substance
Let us take a substance weighing 1 kg preheated to its melting temperature. We will inform him of the thermal
Semi-automatic welding machine from an inverter and a transformer
A unit designed for welding products is considered to be a semi-automatic welding machine. Such devices can be of different
How to adjust and configure gas equipment
It is well known that the installation of LPG (taking into account the significant increase in the price of gasoline along with a decrease in quality
Faraday's law or how a magnet gets stuck in a copper pipe
Sometimes it happens that it is necessary to determine what metal or alloy a coin is made of. First,
mig welding
Technology of welding and brazing of metal structures made of galvanized steel
There are a wide variety of types and types of welding. But they all have one thing in common: necessity
sleeve for semi-automatic welding machine
Types of welding hoses for semi-automatic welding, their areas of application and characteristics
The entry into the market of compact machines for semi-automatic welding and their high popularity contributed to the expansion
Slitting machine
How to make a sawing machine with your own hands
When making furniture from available materials, chipboard (chipboard) or a laminated version is often used
most refractory metal
The most refractory metal. Characteristics of metals
Metals are the most common material (along with plastics and glass) used by people
Making a screw with your own hands video
Do-it-yourself auger - how to make and make a flexible one - manufacturing
When it comes to mechanical water drilling, unique tools are required that often have to be manufactured
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