While power supplies with this design do have many advantages ... adds voltage stabilization using a transistor and 78XX regulator. From there, zero-crossing detection is added to limit inrush ...

To solve this problem a switching regulator can be used instead ... It’s definitely a non-trivial task to build a switching power supply that meets the requirements of sensitive electronics ...

Britain's energy regulator said on it would accelerate 4 billion pounds ($5.19 billion) of investment to speed up development ...

Electricity prices in Australia's eastern region could surge by nearly 9% from July, the country's energy regulator said on ...