How to cover a wood-burning stove with brickwork
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Welding machine Resanta SAI 250 | 2
Instructions: Welding machine Resanta SAI 250 PROF [65/31]
The Resanta line of welding machines has been supplemented by a new model SAI 250, designed by a Latvian company and
oscillator op 240
Welding oscillator - device and DIY production
If necessary, weld seams with defects or weld metal structures made of steel, welders use electrodes
Demonstration of the operation of the elevator circuit. How and why the elevator works
How to make an electromechanical elevator with your own hands General parameters of the elevator In our case, the elevator design,
Vegetable seeder: pneumatic for precision seeding – mini
In agriculture, traditionally it is necessary to use a large number of very different equipment, since the craft
4.2.1. The concept of metallurgy: general methods of producing metals.
Pyrometallurgy Pyrometallurgy is a set of metallurgical processes occurring at high temperatures. This is a branch of metallurgy associated
Do-it-yourself assembly of a ballast for a welding machine, the pros and cons of a homemade device
A conductor is a material with low resistance through which electric current is transmitted. Thanks to
The operating principle of a screwdriver gearbox
Home workshop: how to repair a screwdriver gearbox?
The DC motor is made in the form of a cylinder, in which inside the body there are located in a circle
DIY laser cutter for metal, wood, plywood: components and assembly
Gutting a DVD drive or how to make a laser cutter with your own hands
A laser cutter greatly simplifies wood processing and allows you to easily cut a wide variety of parts from it.
How to make a tapered hole in metal
Machining conical holes on lathes
Turning of a conical surface, the generatrix of which has a length exceeding 15 mm, is often accompanied by the appearance of vibrations.
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