84fd930605 | ||
---|---|---|
.. | ||
DSC_0146_featured.png | ||
DSC_0219_thumbnail.png | ||
Logo_2_thumbnail.png | ||
README.md | ||
badge23_vector.gif | ||
eurorack-pmod-pcb.pdf | ||
tek515afront.jpg | ||
tek_515A.jpg |
README.md
Vectorscope Inspiration
We'd been thinking of doing something analog this year, because we've been heavily digital with the 2019 FPGA badge and last year's virtual retrocomputer. [Sebastian Holzapfel]'s Eurorack FPGA frontend showed us how to abuse the AK4619 ADC/DAC chip for DC voltage purposes, and our path was clearer still.
Finally, [Schneider] showed us the prototypes for the flow3r badge for this summer's Chaos Camp in Berlin, and we needed to make a vintage round-screen scope. Besides, we'd been looking for an excuse to try out those round screens since seeing [Scott Bezek]'s SmartKnob. How could we resist?