Power systems today operate in an environment where reliability and safety must be maintained despite rising loads, expanding ...

Understanding the benefits of matrix converters for EV chargers and a comparison of different matrix converter topologies.

When you’re testing or debugging some mains-powered gear, plugging it directly into the outlet can often be an exciting ...

I also made a pocket size reflow hotplate for automatically reflowing SMD components. See here for more details on how to build one. These two pocket size devices have the same footprint so they can ...

In high voltage input DC-DC converter, auxiliary winding of isolation transformer is usually used to supply power for control circuit. Due to the wide-range of input voltage, the variable output ...