EEVblog – Podcast

Interview with John Kenny from Keysight Part 4 of 5, released daily, stay tuned! Patrons and forum supporters will get all the videos early. This one covers product counterfeiting, clone products,education market, downconversion vs direct RF sampling,disruptions in manufacturing, consumer electronics,led lighting,the future of test and measurement, the future of …

Interview with John Kenny from Keysight Part 2 of several more to come, released daily, stay tuned! Patrons and forum supports will get all the videos early. This one covers the early days of PCB tools, Rubylith, gerber copying, simulation, EEsoft RF design and layout tool, Sabre by Synopsis, Matlab, …

Interview with John Kenny from Keysight Part 1 of several more to come, released daily, stay tuned! Patrons and forum supports will get all the videos early. This one covers the history earlier days of HP, Bill & Dave and their philosophy, early recruitment, the design centres, cash cows, HP-Agilent-Keysight …

Characterising the performance and efficiency of the $25 DPS3003 30V 3A lab power supply module from RDtech. Includes a how-to on measuring DC-DC converter efficiency graphs, with module power loss on the secondary Y axis. XL7005 datasheet Forum HERE Podcast: Download

Dave takes a quick look at the spectacularly cheap $20 DPS series CC/CV modules from RD Tech. How to make a 30V 3A bench power supply with 1mA resolution constant current limiting and multi function display using a junk bin enclosure and a junked plugpack or old computer power supply. …