Recommendations for making a spot welding machine
Equipment that allows to connect thin-sheet metal parts by the method of resistance spot welding has a very simple device, so it can easily be assembled at home from readily available materials. In the simplest version of such an apparatus, welding …
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How to use the welding machine
Each person may be faced with the need to weld parts, but not everyone knows how to use a welding machine. It can be used at home in the country or in the garage. However, not every person will be able to use it qualitatively from the first time. In …
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Reliable welding inverter circuit
For some household chores and for repairing motor vehicles and vehicles, a reliable welding inverter circuit is needed. Many inverter circuits are unreliable and have drawbacks (overheating of control elements, low power, weak welding, etc.). The …
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How to make a temperature controller soldering iron with
A soldering iron is a tool that a home wizard cannot do without, but the device is not always suitable. The fact is that an ordinary soldering iron, which does not have a thermostat and, therefore, heats up to a certain temperature, has several …
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How to properly condemn the soldering iron tip
Sometimes homemade craftsmen wonder why an electric soldering iron works poorly, even recently purchased. This is often explained by the fact that his sting burns during the operation, being covered with a layer of soot, and the solder does not want …
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How to work soldering iron
There is an opinion that soon the whole world will switch exclusively to Chinese-made goods: they do not differ in durability, but in the event of a breakdown it is not a pity to throw them away, since the cost may be an order of magnitude lower than …
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How to make a transformer at home with your own hands
To convert voltage from low to high, and vice versa, step-down or step-down transformers are used. They are electric machines with high efficiency and are used in many areas of technology. The main parts of the design of the transformer. Can I make a …
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How to learn how to cook the electrode
Welding is the process of joining two metal surfaces at the intermolecular level. For welding metal required apparatus (inverter), electric current, electrodes and protective equipment. It is necessary to answer the questions: how to cook with …
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How to assemble the device welding with their own hands
Contact welding is necessary for the connection of aluminum and copper wires and steel pipes. Work is performed using a welding machine. It can be purchased or manufactured by yourself. The second option requires less investment. Types of resistance …
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How can you learn to weld metal
There are many types of electric welding. There are transformer inverters and simple rectifiers. But the most simple to work is the inverter. It is most often used both in everyday life, and in construction, and in production. Each owner of this …
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