Homemade miniature laser engraver using Arduino Uno
I believe that the project I want to talk about will be of interest to everyone involved in electronics.
Do it yourself: budget sandblasting from a cylinder
A sandblasting machine is a device that allows you to clean and degrease finished parts, as well as
Budget laser cutting of metal in Moscow according to customer drawings
04/30/2021 Author: VT-METALL Questions discussed in the material: How laser cutting works Types of laser cutting
Tempering (transformation in hardened steel when heated)
The influence of heat treatment on quality Steel in its initial state is a fairly plastic mass
Step drill
Step drill: how to sharpen and drill correctly?
[A step drill for metal] can also be called a conical drill; the first variant of the name the tool received for
Induction heaters
Furnace for hardening metal (steel) - vacuum, high-frequency, muffle, thermal, induction
INDUCTION HEATING is the industrial heating of metal materials (conductors) placed inside an inductor (inductor)
Heat treatment of steel 45, 40x, 20, 30xgsa, 65g, 40, 40xn, 35, and steel 20x13
Structural changes in the metal When heating special structural steel 45 to the austenitic level, a change occurs
3 options for making a homemade vibrator for compacting concrete
Constructing a vibrator from a drill To make an internal vibrator at home from a drill, you will need
Fusion welding
What is called welding. Classification of welding by physical characteristics
11/18/2021 Author: VT-METALL From this material you will learn: Pros and cons of fusion welding 7
Defense Industry shared a method for restoring metal products
Gas-dynamic metal spraying is performed with the aim of imparting the necessary properties to the surfaces of metal and non-metal products.
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