Home Laser Security System Project 🔴 | Laser Alarm Using BC547 & LDR | DIY Security Alarm #Shorts

Published October 1, 2026

Views 57.4K | Likes 0 | Comments 4

Views#13,972,940

Views#2,736,490

Live count

Channel

Tech Electronic

243K subs•1.04K videos•Nov 2021

Based on an estimated $0.7–$2 CPM, this video's 57.4K views translate to an estimated $40 – $115 in lifetime ad revenue.

Revenue estimate

Based on an estimated $0.7–$2CPM (revenue per 1,000 views) — a rough public estimate, not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.

Total (all-time)$40 – $115