Timeline for How to connect Big Dome Button with arduino
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Nov 24, 2019 at 15:36 | vote | accept | Veselin | ||
| Nov 23, 2019 at 1:19 | answer | added | Duncan C | timeline score: 1 | |
| Nov 22, 2019 at 21:00 | comment | added | DataFiddler | More info from sparkfun: > "They use a 12V LED for illumination, but we found it works fine at 5V, albeit a bit dim." I read: unscrew it, search for the resistor or replace the led by a real one and your own resistor. The 12$ are charged for the plastic garbage, the "electronics" is for free. | |
| Nov 22, 2019 at 20:52 | comment | added | DataFiddler | I looked at their demo video sparkfun.com/news/874 (@3:05) and did not see much about a 12V LED driver. If you own that Button already, just unscrew it and have a look at the led. Counting and score display has nothing to do with the button hardware. | |
| Nov 22, 2019 at 20:30 | comment | added | Juraj♦ | a switch doesn't need voltage. the 12 V is for the indicator LED. you can wire the microswitch like any button | |
| Nov 22, 2019 at 18:30 | review | First posts | |||
| Nov 22, 2019 at 20:47 | |||||
| Nov 22, 2019 at 18:29 | history | asked | Veselin | CC BY-SA 4.0 |