Timeline for How to count positive electrical pulses?
Current License: CC BY-SA 4.0
12 events
| when toggle format | what | by | license | comment | |
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| Sep 23, 2020 at 16:35 | comment | added | the busybee | Trying to use the voltage over the LED might not work, because it only changes from 0V to the forward voltage of about 2V (+/- some tenth). Use jsotola's comment and use the side that gets switched, this could as well be at the current limiting resistor. | |
| Sep 23, 2020 at 9:00 | history | tweeted | twitter.com/StackArduino/status/1308692581489037312 | ||
| Sep 23, 2020 at 3:55 | answer | added | sa_leinad | timeline score: 1 | |
| Sep 23, 2020 at 3:31 | history | edited | sa_leinad | CC BY-SA 4.0 |
Improved formatting.
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| Sep 23, 2020 at 1:29 | comment | added | Delta_G | Look in the Arduino IDE. There is an example called "State Change Example" That's what you need. | |
| Sep 23, 2020 at 1:02 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| May 26, 2020 at 0:03 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| Jan 27, 2020 at 0:02 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| Jan 4, 2020 at 0:05 | review | First posts | |||
| Jan 5, 2020 at 2:12 | |||||
| Dec 24, 2019 at 20:30 | comment | added | jsotola | be aware that an LED can be turned on by applying Vcc to the LED, but it can also be turned on by applying 0 V ... it all depends how the LED is connected in the circuit | |
| Dec 24, 2019 at 20:10 | answer | added | Michel Keijzers | timeline score: 1 | |
| Dec 24, 2019 at 19:13 | history | asked | SSR | CC BY-SA 4.0 |