MEP EP#207: Beating Dragons with Quarters
Jan 15, 2020•40 min•Ep. 207
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Episode description
MEP EP#207: Beating Dragons with Quarters
Parker
- PinoTaur Revision 2
- Passes smoke and programming test
- Onward to shipping it off to testers and programmers
- Have a friend that has a couple empty pinball cabinets
- List for Revision 3
- Change fuse holders to Keystone 3588
- Fix a couple none chamfered traces
- Update Logos
- Full backside artwork
- What is next for the PinoTaur project?
- LED Boards using the APA-102C-NEW-260 that I have been testing
- Wiring Harness Designs
- Audio Amp for the RPI
- PCM5122 + Class D Amp
Stephen
- Simulation of the Week
- AC analysis
- 2nd order low pass filter
- Sallen-Key topology
- Two examples with different cutoffs and Q
- Next week - Monty Carlo and Gaussian distributions of tolerances
- Fermentation Controller
- Resurrecting the walking dead
- Schematic is getting updated
- Modifying system design for buttons instead of membrane switches
- This is for robustness
- Will be milling enclosures
- Most of the layout is complete
- Need to position screen
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