Part 3 of the lab power supply design. This time the prototype build on a breadboard and some basic measurements, checks, and playing around. Podcast: Download
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Part 3 of the lab power supply design. This time the prototype build on a breadboard and some basic measurements, checks, and playing around. Podcast: Download
Read More »Dave demonstrates a little trap with the “High Resolution” mode on modern digital oscilloscopes like the Agilent 3000X series. Podcast: Download
Read More »PART 1 is HERE: https://www.youtube.com/watch?v=CIGjActDeoM Part 2 of Dave’s constant current linear regulated lab power supply design. An in-depth look at the LT3080 datasheet, the LM334 current source, and a few more circuit tweaks before it’s ready to build in the next episode to see if it works! And thanks …
Read More »Dave shows you how to design a simple constant current and constant voltage lab power supply that can be either software (PIC/AVR et.al microcontroller) or traditional pot controlled. Starting with the venerable LM317, and ending up with an LT3080 solution, and the some thought processes that go into it all. …
Read More »How does Amazon’s new $199 Kindle Fire 7″ tablet stack up? Podcast: Download
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