Post AtiRkhCP7veukDHne4 by crashdoom@furry.engineer
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 (DIR) Post #AtiRkhCP7veukDHne4 by crashdoom@furry.engineer
       2025-05-03T11:06:45Z
       
       1 likes, 0 repeats
       
       TIL the Nvidia Jetson Orin Nano’s GPIO pins aren’t actually 3.3V. It’s 1.8V~ in a trenchcoat (level shifter), which can’t drive the 3.3V relay we have……Time to learn about MOSFETs!