Recently I bought a few portable power supply devices to run my little microcontroller projects. There are countless variants of portable power supply devices that can be used to power up most ...

You may have seen the Ruideng range of programmable power supply modules from China: small and relatively inexpensive switch-mode buck converters, with microprocessor control and a front panel ...

Obviously, long battery life is a significant design goal for portable devices. Much effort is put into maximizing the efficiencies of the DC-DC converters in these products since that clearly extends ...

Often, equipment users wan to replace a defective board without interfering with system operation. They can do this by removing the existing board and inserting a new board without turning off system ...

In this technology explainer, learn how to safeguard operations with integrated DC UPS, battery management and ultracapacitor ...

Called Type4-23 (also FM01202CCB04A), it is electrically similar to the company’s existing Type1-23 in that it is 2P12S (24 cells in two parallel 12 series arrangement) module, but the earlier ...

We can often find useful or interesting things in old items. Some items can become invaluable under the right circumstances! In this post, I am talking about an older adjustable step-up dc power ...

Pune-based power electronics company introduces a 100% indigenously designed & built AC-DC converter product to power EV fast chargers. These will be marketed under its Yonder brand and aligned to ...