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previous setup was too complex esp32 + CAN + dc-dc, and the stickS3 read it over wifi so I designed a HAT for M5Stack StickS3 it powers the stick from the car's 12V and converts CAN signals for the stick i believe it's way more handy than a separate... show more
63,777 views • 8 days ago •via X (Twitter)
2 Comments

Imhoxbt8 days ago
@M5Stack 12V + CAN on one HAT beats a wifi dongle

YY-IC8 days ago
@M5Stack This is the kind of hardware iteration we like: fewer modules fewer cables fewer failure points same job Turning the whole setup into one HAT makes much more sense.
