SOLDERING

1. a device for transmitting electromagnetic energy or signals from one object to another.
5. a cutting tool that uses the principle of leverage to increase the force applied to cutting material.
7. designed to remove oxides from soldered or welded surfaces, reduce surface tension and improve the spreading of liquid solder and protection from the environment.
10. one of the first metals well mastered by man due to its availability from ore and low melting point.
11. a class of special equipment in the radio engineering industry, designed to carry out single or group soldering operations.
14. which is the basis for building a modular electronic device, for example a computer.
15. a material used in soldering to join workpieces and having a melting point lower than the metals being joined.
17. drawn metal, suruga, Mongol, metal thread, string.
18. a passive element of electrical circuits that has a certain constant or variable value of electrical resistance.

1. an electronic component that is a two-terminal network with a constant or variable capacitance value and low conductivity.
2. a two-electrode electronic component that has different electrical conductivity depending on the polarity of the voltage applied to the diode.
3. a manufactured, manufactured or to be manufactured product that is part of a product, machine or any technical structure.
4. electrically conductive contact surface of electrically conductive materials, or a device that provides such contact.
6. designed for heating the terminals of elements sealed in an electronic board and soldered into it using a non-contact method.
8. joining process used to join different types of metals together by melting.
9. something with which something is prepared or madeЮ
12. tool, device for manipulating small objects.
13. One of the most common metals in the earth's crust.
16. an instrument consisting of thin long rods assembled together.