Chip Gracey (@ParallaxChip) profile picture

Chip Gracey

@ParallaxChip
Joined March 2010
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Jordan Bunker at Hackaday wrote a nice summary of the Hack Chat we did on May 5th about the Propeller II chip: hackaday.io/post/58433
| Details | Hackaday.io

| Details | Hackaday.io

Designing a Microcontroller with Eight 32-bit Cores: Propeller II Chip Gracey is legend in the microcontroller world. Chip started Parallax right out of high school, and has been working for decades...

hackaday.io
DAC is now very quiet when switching, especially between adjacent values for precision dithering.
Segmented pad DAC and added thermometer decode to reduce switching noise. Placed decode circuitry BEFORE flops for faster update.
Adding flops to pad DACs to improve dithering.
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