Thinking about switch debouncing, as one does. Reminded of this article that npub1jv7pjw5vfcawhkh98r6cpgl2udafff4685z7yt0f4yv80yys60dsuxmncm (npub1jv7…mncm) shared with me once.
The COSMAC ELF kit uses the "Dual Inverter Latch" version. IBM mainframes in the 60s used the "SR Latch" version.
Nowadays you'd use a microcontroller or FPGA timer :P. Was 555 ever used for debouncing?
https://www.eejournal.com/article/ultimate-guide-to-switch-debounce-part-5/
William D. Jones /
npub1jx…rkj3q
2023-07-13 00:39:51
Author Public Key
npub1jxm2pnrkuvvanxe222gxlusu3jjazecul47xecpsgeremyxvywlsurkj3qSeen on
wss://relay.nostr.bandPublished at
2023-07-13 00:39:51Event JSON
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"content": "Thinking about switch debouncing, as one does. Reminded of this article that nostr:npub1jv7pjw5vfcawhkh98r6cpgl2udafff4685z7yt0f4yv80yys60dsuxmncm shared with me once.\n\nThe COSMAC ELF kit uses the \"Dual Inverter Latch\" version. IBM mainframes in the 60s used the \"SR Latch\" version.\n\nNowadays you'd use a microcontroller or FPGA timer :P. Was 555 ever used for debouncing?\n\nhttps://www.eejournal.com/article/ultimate-guide-to-switch-debounce-part-5/",
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