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Can all PCB be repaired?

2019-03-02

Nope. It depends. Here are four basic rules of repairing PCB for your reference:

Does Tesla Motors have any proprietary technology?

2019-03-01

Yes! Tesla Motors do have their own proprietary technology. Meanwhile, Elon Musk, the founder of Tesla announced that he has already released the patents for all the electric automobile manufacturer, which means other electric automobile manufacturers

Is it safe to use soldering wire as fuse?

2019-03-01

Nope. It’s not safe at all ! The fuse can protect the circuit due to it has a low melting point. In other words, as long as the circuit temperature reaches to a certain value, the power will be cut off;

Are digital alcohol breath analyzers reliable?

2019-03-01

Yep! You know, the digital alcohol breath analyzer adopts a new gas detection technology so that it can detect and analyze the alcoholicity precisely. In addition, its LED display also enables the detective result more intuitive and effective.

What do pilots do if the the aircraft navigation system fails in flight?

2019-03-01

What do you mean “The aircraft navigation system fails in flight”? If it only means GPS fails in flight, then the pilot can still control the airplane with the help of INS(Inertial Navigation System), guidance station or magnetic compass to apply for rada

Why do all circuit boards have a RU stamp? Is it a company?

2019-02-28

In fact, the so called RU stamp is a kind of UL mark, which is widely used to the general electronics components. Furthermore, it’s mainly popular in Canada and USA;

What are the sensors used underwater?

2019-02-28

The sensors are used underwater: Common underwater sensors: Water temperature sensor, water depth sensor, velocity sensor and Combined water quality sensor; Displacement sensors : laser displacement sensor, eddy current displacement sensor.

What does “RCD protected” mean on an electrical fuse switch?

2019-02-28

RCD protected means " Residual Current protective Device", as we can see from the full name, which is a kind of protective device;

What is the advantage of a laser cutting machine?

2019-02-27

The advantages of a laser cutting machine: 1)Pretty level cutting; 2)High cutting precision and speed; 3)Operation controlled by the computer; Be able to cut any complex graphs and graphics accurate.

What is the difference between a gasoline generator and diesel generator?

2019-02-27

The three differences between gasoline generator( petrol generator) and diesel generator:

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