Monthly Archives: March 2018

Transformer and Dot convention


A new educational video about inductors is available. Here we look at the transformer and the implication of various winding directions. I will demonstrate the properties of in sync and out of sync voltage between the primary and secondary coil and highlight details which are not used standard in the industry. SchematicsĀ and formulas are added […]

Standing waves versus resonant waves


I like to announce the production of a video series about the comparison of energy harvesting of standing waves versus resonant waves. A standing wave is considered a mismatch configuration by engineering standards because all power is reflected back to the amplifier and not to the load. However, to avoid standing waves 50 Ohm transmission […]

Low power signal generator design


As part of the development of our energy projects I have posted a new video of the very low power signal generator. For those interested to integrate it into their design. I have created a new page under research and courses, called Electronics Design. I will post all future electronics design there. If the printed […]

Next Generation Coil Design, Part 4 movie released


I am happy to announce the release of the 4th part of the NG Coil design. Here I look at the TEP (Time Energy Pump) principle. You will see parametric behaviour of coils wound in opposite direction. A load of 1 KOhm is used for testing via a bridge rectifier to allow clear power efficiency […]