lørdag 28. februar 2015

Power and DAC

It's been a busy week. I've designed prototype cards for an AD5557 based DAC card (parallel input dual output) and a separate multiplexed 2-input 32-output sample and hold card, and sent both off to OSHPark for production.

Today I designed two PSU cards based on Ken Stone's CSG66 module - one dual voltage (+/- 15V) and one single voltage (2.2-9.6V) that I'll use as the analog and digital PSU in future projects.

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