3 ms·

Or that opamp, the 741?

• gzalo 1y ago
  Related video: stop using the LM741 https://www.youtube.com/watch?v=e67WiJ6IPlQ https://www.youtube.com/watch?v=e67WiJ6IPlQ
  • amitprayal 1y ago
    LM324 or LM358 is the way to go
    • MomsAVoxell 1y ago
      AY-3-8910 or gtfo.
• rzzzt 1y ago
  How about that 8 sound effects IC with the machine gun, bombs away, laser pew-pew, siren sounds?
  • dreamcompiler 1y ago
    76477. I still have one on a board around here somewhere. https://en.wikipedia.org/wiki/Texas_Instruments_SN76477 https://en.wikipedia.org/wiki/Texas_Instruments_SN76477
    • rzzzt 1y ago
      I'm thinking of these ICs: https://www.reddit.com/r/AskElectronics/comments/a8af60/can_you_tell_me_what_the_history_of_the_8_sound/ https://www.reddit.com/r/AskElectronics/comments/a8af60/can_... One of the more famous toys using it (in blob form) is the Executor/Echo Keyller keychain: https://youtu.be/20W6AJuMjEk https://youtu.be/20W6AJuMjEk