Share: Title:How to Make DIY Spectrometer | Optical spectrum analyzer | Light analysis Duration: 6:45 Plays: 225K views Published: 6 years ago Download MP3 Download MP4 Simillar Videos ▶️ 0:15 Mini Project With Simple Components #ece #engineering #engineeringlife #shorts #trending #easy #step 225K views • 2 years ago ▶️ 6:07 How To Make Smart Clap Switch Using Arduino | Diy Arduino Projects 225K views • 3 years ago ▶️ 11:02 Top 10 Electrical Engineering Projects | Diy Electrical Projects 225K views • 1 year ago ▶️ 5:39 How To Make Water Tank Full Alarm Using Bc547 Transistor | Science Exhibition | Electroscience 225K views • 2 days ago ▶️ 6:48 Top 7 Electrical Engineering Projects 2022 | Diy Electrical Ideas 225K views • 2 years ago