How and how to lubricate plastic windows: mechanism, rubber bands, fittings
After installing PVC windows, many people forget that it is necessary to carry out maintenance of the fittings.
Determinant of saturation of ferrite cores or how to make a choke for a switching power supply
↑ Theory Nowadays you can inexpensively buy microcircuits that allow you to assemble simple and effective
Interaction with any tool, both electrified and mechanical, always poses a threat to
Sawmill: application, design options, drawings, making a homemade one
Sometimes the word “open” is too strong. They simply install a sawmill for use at home
Thread cutting tool
Thread cutting. Tools, thread cutting methods
There are situations when a reliable connection cannot be made using a welding machine. In such cases
Shape-changing operations of sheet stamping. Hood
Sheet stamping operations Separating operations are intended either to obtain a workpiece from a sheet or strip,
Moldings on the walls: design examples and placement options
What are moldings? Wall molding is a decorative element and a multifunctional piece that allows
standard
Electrodes Monolith Standard RC TM diameter 3mm tube 1kg
“Standard” electrodes are very popular because they have high quality and excellent performance parameters.
How to make a power regulator with your own hands: 110 photo examples of the simplest and most complex homemade models of regulators
A simple power regulator circuit. The very first devices whose task was to control and regulate
How to calculate the number of stator turns of an angle grinder
Checking the stator of the angle grinder The stator is the fixed part of the electric motor, created to create an electric field, where
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