3 ms·

You can do that with cheap ESP boards worth about $3

• JoBrad 3y ago
  Yes, but now you can do it with a laptop!
  • zzz999 3y ago
    Sure could, but it is almost the most inefficient way... I guess it works for experimentation
    • zokier 3y ago
      Sure, dinky ESP works if you want to just do trivial gadgets. But for stuff like facedancer embedded solutions start to become actually quite limiting
      • zzz999 3y ago
        Most people are surprised what an ESP can do when you show them
• extraduder_ire 3y ago
  Do you mean by wiring up the GPIO, or via their USB port? Any esp 8266/32 I have used has only had a cheap serial adapter on the USB port.
  • zzz999 3y ago
    You can get USB otg on esp... Like the s2... I did a rubber ducky using those