I add my current code in progress to: https://github.com/cdnagy/MCUFUN…Read More
Yearly archives for 2015
I added an external 16K EEPROM IC to the project (an AT24C16B). I don’t really need it for anything yet, but it’s a great way to test I2C since writing and reading from the memory is very straight forward. With …Read More
Time and energy has been a little more sparse, but I did manage to get that LCD screen going.
An early problem I ran into was with the SPI not being ran fast enough. Thanks to my trusty logic analyzer, …Read More
Here are some pictures from past work, projects and classes I’ve participated in.
Real-time “Green-Screen” effect using an FPGA. Written in the Verilog HDL, no software needed! I’m holding a green cloth and a picture I captured earlier is being …Read More
I improved the footprints dramatically so that the pieces can be printed, but at the cost of weight and style. I may have to go with a different material so that I can use a smaller print nozzle. I …Read More
This weekend I’m working on a small pan and tilt camera mount. I bought an inexpensive Pan/Tilt bracket from Amazon for $8. You get what you pay for I suppose, because it doesn’t quite fit anything right. It will work …Read More