How to make bar magnetic sensor buzzer alarm | security reed switch alarm | science vlog
Details
| Title | How to make bar magnetic sensor buzzer alarm | security reed switch alarm | science vlog |
| Author | GDcreator5.0 |
| Duration | 0:24 |
| File Format | MP3 / MP4 |
| Original URL | https://youtube.com/watch?v=LpjNt_LA1CE |
