Solder balls are balls of metal alloy that form on the surface of a PCB after completing the soldering process. They constitute one of the biggest problems PCB Assembly manufacturers face.

Oxidation of the soldering iron tip is the most troublesome, because this layer of oxidation on the soldering iron tip is difficult to remove. Many people use sharp tools or sandpaper to "scrape" the soldering iron tip. Although the effect is good for a while, it greatly damages the service life of the soldering iron tip.

With the rapid development of the material industry, plastics are widely used in various industries due to their light weight, high specific strength, corrosion resistance, and easy processing. Plastic products are more prone to damage than metal products. However, plastic is very malleable, easily to be melted and reattached with a soldering iron. While a restored object won't look exactly like the new, with practice you can make smooth plastic soldered that aren't as noticeable in appearance.

Add function: Added current detection curve function;

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We believe that many people are interested in the soldering and maintenance of mobile phone motherboards. The manual soldering of small resistors, capacitors and inductors are difficult because they are tiny, which are several times smaller than the components on the notebook. AiXun soldering equipment for electronics would like to share with you about the soldering method of the mobile phone motherboard, hope that helps you.

Solve the problem: 1. Solve the abnormal problem of software menu installation driver Download address: AiXun official website www.aixuntech.com

Wearable technology has become an integral part of many of our lives, and fitness enthusiasts are no exception. As we strive to improve our health and challenge our bodies and minds - daily monitoring of our health and activity through the use of wearable technology has become the norm. The Apple Watch, while undoubtedly one of the best wearables on the market, still runs into its fair share of issues.