Wikipedia
A soldering gun is an approximately pistol-shaped, electrically powered tool for soldering metals using tin-based solder to achieve a strong mechanical bond with good electrical contact. The tool has a trigger-style switch so it can be easily operated with one hand. The body of the tool contains a transformer with a primary winding connected to mains electricity when the trigger is pressed, and a single-turn secondary winding of thick copper with very low resistance. A soldering tip, made of a loop of thinner copper wire, is secured to the end of the transformer secondary by screws, completing the secondary circuit. When the primary of the transformer is energized, several hundred amperes of current flow through the secondary and very rapidly heat the copper tip. Since the tip has a much higher resistance than the rest of the tubular copper winding, the tip gets very hot while the remainder of the secondary warms much less. A tap on the primary winding is often used to light a pilot lamp which also lights the workpiece.
The soldering gun is useful when soldered joints must be made intermittently. A constant-heat device has to be set in a safe place when powered but not actually in use, to prevent damage or injury. The fast-switching gun cools quickly enough to be set down a few seconds after use.
Usage examples of "soldering gun".
But instead of tracks the table was loaded with wires, a parts cabinet, soldering gun, black boxes and wired breadboards, along with assorted other electronic gear.
Tommy was plugging in his soldering gun and going over the schematic circuit diagram which he had found in Murdock's radio drawer when Tug Weldon woke up from a nap and came down the hall to see how their work was coming along.
Making a two-headed coin is fairly simple once you have access to a Browne and Sharp surface grinder and a soldering gun.
He woke and found he was already back in the building, reaching for his soldering gun.
The master circuit paused politely as Jack struggled to get the long tip of the soldering gun past the layers of wiring.
We can listen in on cellular calls with my Radio Shack Pro-46 scanner - I altered its megahertz range with a soldering gun - or maybe listen to some crank calls I have on tape - hack a few passwords.
We can listen in on cellular calls with my Radio Shack Pro-46 scanner-I altered its megahertz range with a soldering gun- or maybe listen to some crank calls I have on tape-hack a few passwords.
A soldering gun and other tools lay on the floor and several trays of screws and fittings had spilled off the hardware shelves.
And then he was on her and in her, his unnaturally long penis hot and burning, like a curling iron or a soldering gun, and she could feel the cauterizing pain as he pumped away inside her.