The soldering iron is a common electronic tool used for soldering and repairing various electronic devices such as electronic components and circuit boards. Before using a soldering iron, there are some important precautions and steps to follow to ensure the job is done safely and effectively, which will hopefully help you better understand how to use it properly.   The electric soldering iron mainly consists of the following parts:  Soldering Tip: This is the front-most part of the soldering iron and is usually made of copper. The soldering iron tip is heated and used to...

Analyzing, locating, and repairing circuits is the basic work of hardware engineers and there will always be all kinds of strange problems. We need to gradually locate and solve the problems one by one to reduce the failure rate, improve the production line yield, and improve the average Trouble-free time and reduce after-sales problems.  This section introduces several common analysis ideas, which are common in hardware circuits such as mobile phones, tablets, and computers. 1.Poor soldering - short circuit. The factory may cause partial tin connection during SMT, and the amount of tin connection is not much....

Since its release on the digital microscope market, the Andonstar AD208 digital microscope has been a favor of many customers because of its high performance-price ratio and  its comparability with the AD206 digital microscope. In all, the Andonstar AD208 digital microscope has many advantages and it is worthwhile for the buyer to have it in the hand. Why not improve your work with the AD208 digital microscope? It's worth possessing it!