Share this: There are times you find yourself looking for a relatively high voltage (100V to 200V often in my case) but low current DC power supply. I have zener diodes that are higher than... Read more
Share this:In this article, we’ll develop firmware that will serve as the basis for high-precision, high-speed signal generation. I recently designed an arbitrary waveform generator (AWG) PC... Read more
Share this:The Idea Over the last summer my sons and I rebuilt our entire pool system. It started with a problem with the water lines and valves that we inherited when we got the house, filt... Read more
Share this:For instructions for compiling the and using Infinite Noise TRNG driver, go to the software sub-directory, and read the README file there. Both Linux and Windows are supported. Th... Read more
Share this:Random numbers are essential for all kinds of things, especially cryptography. Computers, however, can only produce pseudorandom numbers, which can be “guessed” by usi... Read more
Share this:Over the course of developing and testing the function generator I have needed a dual polarity power supply. I have been using a bench power supply that I made some time ago. It... Read more
