Timeline for Is a ground connection needed in between master and slave for this RS485/422 scenario?
Current License: CC BY-SA 4.0
20 events
| when toggle format | what | by | license | comment | |
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| S Nov 5, 2019 at 14:01 | history | bounty ended | CommunityBot | ||
| S Nov 5, 2019 at 14:01 | history | notice removed | CommunityBot | ||
| Oct 30, 2019 at 20:22 | history | edited | floppy380 | CC BY-SA 4.0 |
added 89 characters in body
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| Oct 30, 2019 at 4:35 | comment | added | Voltage Spike♦ | By the way, I only downvoted one of these. | |
| Oct 29, 2019 at 16:48 | vote | accept | floppy380 | ||
| Oct 29, 2019 at 16:26 | comment | added | filo | Rule of thumb: DC coupling always needs [some kind of] ground. | |
| Oct 28, 2019 at 21:00 | history | tweeted | twitter.com/StackElectronix/status/1188923532195041283 | ||
| Oct 28, 2019 at 19:48 | answer | added | user76844 | timeline score: 0 | |
| Oct 28, 2019 at 19:13 | answer | added | Justme | timeline score: 1 | |
| Oct 28, 2019 at 18:57 | history | edited | Voltage Spike♦ | CC BY-SA 4.0 |
edited tags; edited title
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| Oct 28, 2019 at 17:32 | answer | added | Voltage Spike♦ | timeline score: 4 | |
| Oct 28, 2019 at 13:50 | history | edited | floppy380 | CC BY-SA 4.0 |
edited body
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| Oct 28, 2019 at 13:41 | history | edited | floppy380 | CC BY-SA 4.0 |
added 98 characters in body
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| Oct 28, 2019 at 13:38 | answer | added | DKNguyen | timeline score: -1 | |
| Oct 28, 2019 at 12:23 | history | edited | floppy380 | CC BY-SA 4.0 |
edited title
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| S Oct 28, 2019 at 12:22 | history | bounty started | floppy380 | ||
| S Oct 28, 2019 at 12:22 | history | notice added | floppy380 | Draw attention | |
| Oct 24, 2019 at 14:23 | comment | added | floppy380 | If we dont know the characteristic impedance of the pairs would 100 Ohm suffice for termination? 100 Ohm results 50mA. Would it violate the current limit for the transceiver? | |
| Oct 24, 2019 at 14:01 | comment | added | rdtsc | Side note: with a 6m cable, termination resistors should be used on the ends of the bus signals to eliminate reflections. So one at µC Data diff pair, and one at Encoder CLK diff pair. | |
| Oct 24, 2019 at 13:05 | history | asked | floppy380 | CC BY-SA 4.0 |