Timeline for LED Matrix design without micro-controller
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
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| Oct 14, 2019 at 18:13 | comment | added | rdtsc | And if this is used at "automotive" temperatures, it will be much harder to control. | |
| Oct 14, 2019 at 16:28 | comment | added | Nedd | If all are always on at the same time then you may get away with one resistor for several LEDs. There will be a point where the current is difficult to control with too many LEDs in series, (the resistor needs to be lower and lower). | |
| Oct 14, 2019 at 16:20 | history | edited | Nedd | CC BY-SA 4.0 |
added 213 characters in body
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| Oct 14, 2019 at 16:17 | comment | added | Christos Xygkos | Basically I want all the LEDs on at the same time and I've seen designs with a single resistor either on the start or the end of the line. | |
| Oct 14, 2019 at 16:14 | history | answered | Nedd | CC BY-SA 4.0 |