Timeline for How to use a transistor to externally trigger a Canon EOS camera?
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 20, 2021 at 12:44 | comment | added | Marek Coufal | Look for articles on "ground in electronics", "current return paths" or something similar. dummies.com/programming/electronics/… | |
| May 20, 2021 at 11:04 | vote | accept | kiryakov | ||
| May 20, 2021 at 11:04 | comment | added | kiryakov | Yes, this was it! I connected the Emitter to Arduino's ground and the circuit worked. Why is this needed? I'm a bit of a newbie in electronics. Thank for the help! | |
| May 20, 2021 at 9:58 | history | answered | Marek Coufal | CC BY-SA 4.0 |