Turn an Arduino Due and a leftover analog oscilloscope into a high resolution computer graphics display and gain valuable insights into computer graphics, digital-to-analog conversion (ADC), and advanced Direct Memory Access (DMA) hardware and software techniques.
You're sure to find the Arduino Graphics Interface project interesting and informative!
So, read the article, download the software library and other project details, dust off your analog oscilloscope, and give it a try!
The gerber files for making your own PCB are available with the software library, however pre-made boards are also available for purchase from the NV webstore, if it is more convenient. Happy plotting!