Detecting and identifying a card As stated in an earlier log, the card insertion is detected by grounding the pin *CD. But this is not enough to make the scope believe he have a know card inside him. You need to indicate him what type of card was inserted....
Edit: See also More 2369, with more caps !With a sporadic and limited access to the workshop (at last !) I can finally try new ideas ! I have meanwhile received 9K PMBT2369 in SMD but I decided to use the old stock of 50pc 2N2369A in metal can, that...
I am designing a video driver for my upcoming computer. So I have a MX045HS which outputs a 25.175 MHZ signal which is needed to generate a 600x480 resolution VGA output signal. Connecting the crystal output to my trusty oscilloscope gives a pretty poor...
I completed first tests with the development board after avoiding a SPI driver problem. I did use the board now to measure some diodes. I am using python notebooks on a Raspberry to combine measurement with the AD5522 with plotting of the data. Details...
Now that snapVCC is funded, I am getting back to AABoost. I had a very poor experience with ST Microelectronics recently. Sent them a query for which a ticket was created, and weeks later, getting no response, I sent them a tweet with the reference to...
Almost forgot! I posted a video explaining a bit about the project, it's rather last minute so please excuse the poor camera work! I don't have a ceiling fan in my lab to demo, so I'll try to post another video of it in action.
There will be an autocalibration feature in the next FabScanPi software release. The picture shows a fast scan result in poor quality. Made after the autocalibration was processed.