Instant Soldering Iron
As a teenager, I had a soldering iron with instantaneous heating of Soviet production. In appearance, he looked like a gun. The soldering tip was made of thick copper wire. Its design was simple: a transformer with two windings — 220 V mains and a winding of 2 turns of a very thick wire. Already a sting from a wire was connected to a low-voltage winding, which was heated by a strong current. This soldering iron had a number of very advantageous advantages:Then we disassemble the core. Sh-shaped plates are staggered, and, in principle, easily knocked out.
- - Instant heating. 1 second and ready to go.
- - Saving energy, since it is off most of the time.
- - The sting can be bent to any shape. Say, to make it rectangular and in a few seconds to evaporate chips without overheating.
Making a soldering iron with instant heatingWe disassemble the transformer and remove the iron casing.
New Year's Snake
Hair highlighting procedure: types, reviews, result (8 photos)
How to learn to have people
The main causes and treatment of sleepwalking
Master class: burning wood
How to cook meatballs with gravy: 5 step-by-step recipes with photos