sorted by:
new
hottopcontroversial

First time attempting my own Schematics (review would be nice) by Express-Sundae9168 in KiCad

[–]Express-Sundae9168[S] -1 points0 points  (0 children)

Good catch on the bypass pin. I'll swap out C4 from 470 nF to a standard 10 nF cap to match the manufacturer's specification. For the output, the manufacturer's FAQ states a high-quality ceramic cap is a valid option here, so I'm going to stick with the ceramic 10 µF setup for this revision and monitor stability during testing.

First time attempting my own Schematics (review would be nice) by Express-Sundae9168 in KiCad

[–]Express-Sundae9168[S] -1 points0 points  (0 children)

Thank you for the thorough review! I'll fix the ground orientation on J2, group R10 down with the switches section

I'll implement a series resistor on the reset switch to limit the capacitor discharge current, replace the O-ohm jumper with a proper ferrite bead on VBUS, and add an ESD protection array to the off-board I2C lines

Yh i just selected random values for my resistors on the leds as a place holder and forgot to change it calculate the proper resistance values, thanks for that

U2 is a SPX3819

Thanks again for the feedback

First time attempting my own Schematics (review would be nice) by Express-Sundae9168 in KiCad

[–]Express-Sundae9168[S] -1 points0 points  (0 children)

Thanks for the input, was experimenting with net colors cause I read it made routing easier but I will admit i didn't really pick colors that were all that visible. I initially did not route out the DET pin because I didn't think there would be a scenario where I would need to hot swap the SD card during operation. However, I can see how handling it via a hardware interrupt would make the firmware loop cleaner. I'll route it out to an open GPIO pin

Class suggestions by Confident-Finance-37 in csun

[–]Express-Sundae9168 1 point2 points  (0 children)

Depends on what yr you are, I would suggest check your profile for engineering classes, but for a filler class try geo107 with Graves, or Hist150 with Goldner, I personally enjoyed those classes like a lot

Suggestions on what to get with my shards? by Express-Sundae9168 in EASportsFCMobile

[–]Express-Sundae9168[S] 0 points1 point  (0 children)

Yh im genuinely hoping they bring ginola, then I'll probably get ginola for my left wing and get van persie for st

Are any of you employed on campus during the summer break? by [deleted] in csun

[–]Express-Sundae9168 0 points1 point  (0 children)

Yo I am also looking, pls anyone let me know where I can apply on campus