Download: MP3
RSS Feed: Link
Twitter: @MacroFab
Runtime: (00:52:40)
Hosts:
Parker Dillmann
Stephen Kriag
Guest:
N/A
Podcast Notes
- Parker
- MAX6682 breakout board to read the thermistors
- Engineer Spotlight on All About Circuits
- Ford Climate Controlled Seat Module Breakdown
- Peltier setup
- Temperature feedback is via thermistor
- 54K to 240K with the resistance around 170K at room temp
- Possibly a NTC 200K?
- Fan uses a LB11988HR from OnSemi
- 3 Wire
- Interesting setup to control the speed of the fan
- What part is Dpak with marking 065886A
- Stephen
- The uTracer 3 design update
- Full on scope creep
- Adding a STM32 mcu to control the relays to make it “safe”
- The uTracer 3 design update
- Rapid Fire Opinion – RFO
- Digital circuits: Now with more analog!
- Using memristors as data storage devices
- Two memristors into the output totem-pole of a classic CMOS converter, between the usual p-mosfet and n-mosfet – effectively adding a potentiometer, whose wiper is the inverter output
- Buy memristors?
- Interviewing engineers? Should you bring your project or not?
- Digital circuits: Now with more analog!
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Fan module from a 2015 Ford F-150.
The Fan PCB. Single layer on aluminum substrate.
Power input schematic of the fan controller.
Special thanks to whixr over at Tymkrs for the intro and outro!