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By watching this video you can convert your ordinary Soldering Iron into Temperature Controllable Soldering Iron. If you have high power soldering iron and y This instructable will show you how to make your Radioshack "firestarter" soldering iron into a variable temperature version using around $10 in parts. This idea came to me after i started lifting traces on a circuit board because I was using a 30w soldering iron to solder on a chip. Plus, I am cheap and variable temp soldering irons cost a lot
Controlled Soldering Iron Circuit Diagram
Use a temperature probe, preferably one designed especially for soldering irons, rather than guesswork, when making the adjustment. Note: VR4 should have a logarithmic taper to compensate for non-linearity in the temperature-resistance characteristic of the soldering iron. This post shows how to build a do it yourself 110 volt soldering station. It is a step by step guide that shows how to convert a regular plug-in soldering iron into a temperature controlled unit. It is an easy project that is inexpensive to make and requires only basic skills to build. It isโฆ When soldering, sometimes the need arises to control the temperature of the soldering iron, especially, for micro soldering or any other precision soldering job. It is important to keep the temperature under control because overheating may damage sensitive semiconductor parts. That is where a temperature-controlled soldering station comes to
The Soldering Iron, no longer plugs into the mains outlet. Remove the mains plug from your Soldering Iron. Connect the mains lead of your Soldering Iron to the Hot-Plate terminals of the PCB Temperature Controller. The cable from the K-Type Thermocouple connects the K-Type screw terminals. Be sure that the polarity is correct. Warning! This simple circuit, developed by Robert Schrรถder, lets you control the temperature of your soldering iron, giving you greater precision and accuracy in your projects. With a digital temperature reading and pulse output regulation, you can easily adjust the heat and maintain a constant temperature while soldering complex components.
