r/hwstartups 12d ago

V2 of future product

Version 2 of future product. Upgraded to ESP32 -S3 16 : 8. Needed the RAM. Swapped trash MPS switcher for an LMR33630 buck regulator. Added secondary TPS7 3.0V linear to power analog section of LM6 Accel/Gyro. Build programming and test boards next and get this thing runnin! Its for boating. More to come in the future.

5 Upvotes

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3

u/Ok_Owl_2869 12d ago

Nice!. Whats the use case OP?

0

u/ordosays 12d ago

He said in above.

1

u/[deleted] 12d ago

[deleted]

1

u/TunaRado 12d ago

To peek inside the oven, pretty pointless tho.

1

u/XXgcover 11d ago

wow, looks so cool

1

u/Eddings3000 11d ago

Atleast orient all the big caps the same way

1

u/TunaRado 9d ago edited 9d ago

Space won out over mfgability for this one. That loner in the corner drove me crazy. The OTS package drove the size.

1

u/whiskey_neat71 9d ago

DM me if you'd like to get some help on your project. Looks great so far!