Laser Security System Using LDR and BC547 Transistor #security
0:06
YouTubeMW Electronics Lab
Laser Security System Using LDR and BC547 Transistor #security
In this video, I’ve made a simple laser security alarm using a BC547 transistor, LDR, buzzer, and a 3.7V battery. When the laser beam is blocked, the buzzer instantly turns ON, triggering the alarm. This is a great mini project for beginners to learn about light sensors and transistors. Perfect for home safety, school projects, or electronics ...
1.6M views3 weeks ago
Tweezers Uses
Nose Blackhead Removal Tweezers – Deep Pops That Tell a Silent Story | Pimple Spa
10:40
Nose Blackhead Removal Tweezers – Deep Pops That Tell a Silent Story | Pimple Spa
YouTubePimple Spa
184.8K views3 months ago
Gentle Tweezers Extractions — Relaxing Deep Pop Pimple Popping ASMR
11:27
Gentle Tweezers Extractions — Relaxing Deep Pop Pimple Popping ASMR
YouTubePimple Spa
134.9K views2 months ago
Extreme Nose Blackhead Removal Tweezers – So Satisfying It's Addictive
11:19
Extreme Nose Blackhead Removal Tweezers – So Satisfying It's Addictive
YouTubePimple Spa
91.3K views2 months ago
Top videos
#zamelectproperties #abdulghafoor #muhammadshakoor #zamzamperfumes #zamzamelectronics #zamzmbrothers
0:31
#zamelectproperties #abdulghafoor #muhammadshakoor #zamzamperfumes #zamzamelectronics #zamzmbrothers
YouTubeZAMZAM ELECTRONICS
250.4K views1 week ago
#tsl2591 #circuitboards #lightmeter #soldering #reflow #pcb #electronics
0:58
#tsl2591 #circuitboards #lightmeter #soldering #reflow #pcb #electronics
YouTubeCurious Scientist
4.1M views4 weeks ago
Guy’s this is my final year project 😍 #electronicsproject #experiment
0:18
Guy’s this is my final year project 😍 #electronicsproject #experiment
YouTubeSKR Electronics Lab
1.4M views1 month ago
Tweezers Types
The 12-Minute NOSE Blackhead Removal Tweezers: Challenge That Truly Works
12:07
The 12-Minute NOSE Blackhead Removal Tweezers: Challenge That Truly Works
YouTubePimple Spa
43K views3 months ago
How to Use Tweezers
1:44
How to Use Tweezers
YouTubeWell-Rigged
18K viewsMar 31, 2018
Top 5 Best Tweezers of 2023 – Reviews
3:33
Top 5 Best Tweezers of 2023 – Reviews
YouTubeReviewprous
25.3K viewsMay 16, 2020
#zamelectproperties #abdulghafoor #muhammadshakoor #zamzamperfumes #zamzamelectronics #zamzmbrothers
0:31
#zamelectproperties #abdulghafoor #muhammadshakoor #zamzamper…
250.4K views1 week ago
YouTubeZAMZAM ELECTRONICS TRADING
#tsl2591 #circuitboards #lightmeter #soldering #reflow #pcb #electronics
0:58
#tsl2591 #circuitboards #lightmeter #soldering #reflow #pcb #electroni…
4.1M views4 weeks ago
YouTubeCurious Scientist
Guy’s this is my final year project 😍 #electronicsproject #experiment
0:18
Guy’s this is my final year project 😍 #electronicsproject #experiment
1.4M views1 month ago
YouTubeSKR Electronics Lab
Electrical & Electronics on Instagram: "8 Channel RF Remote Controller Circuit... Diy Electronics Project 2$ for 1-8 Layer PCBs at JLCPCB https://jlcpcb.com/?from=waelectronics Follow @wa_electronics for more like this. Like❣️ comments📋 Share📤 Keep Supporting 🤝 #jlcpcb #remotecontroller #remotecontrol #diyelectronic #diyelectronics #diyelectrical #electronicidea #electronicstudent #electronicstudents #electronicsolvers #electronicsengineering #electronicengineering #digitalelectronics #electr
0:48
Electrical & Electronics on Instagram: "8 Channel RF Remote …
1.2M views2 months ago
Instagramwa_electronics
ZAMZAMELECTRONICS TRINDING on TikTok
0:22
ZAMZAMELECTRONICS TRINDING on TikTok
3.5M views2 months ago
TikTokzamzam_electronices3
Cómo montar un televisor en una pared de mabati
0:11
Cómo montar un televisor en una pared de mabati
3.5M views1 month ago
TikTok254_quantum_electronics
Exploring Zam Zam Electronics with Raju Bahi
0:49
Exploring Zam Zam Electronics with Raju Bahi
606.1K views1 month ago
TikTokzamselect.properties
1:30
Better Off Alone with Tesla Coils Performance
1.2M views3 weeks ago
TikTokfranzolielectronics
0:15
Unbreakable TCL 55 Inch Smart TV Review
35.8M viewsMar 27, 2023
TikTok254_quantum_electronics
0:24
Syinix 43-inch TV Review: Best Choice for Ethiopia
893.1K views4 weeks ago
TikToktrust874
0:59
DIY Mini Bluetooth Speaker from Trash - Sounds Incredible!
420.7K views3 weeks ago
YouTubeKênh KHKT
0:13
NEW BIG HOVER GO: 2 Seats, 30KM/H Speed
397.2K views3 weeks ago
TikTokrrotasmartelectronics
0:59
Zamzam Electronics: Discover Full Trending Items
519K views1 month ago
TikTokzamzams_brother_official
1:26
Buying 134 iPhone 17 Pro Maxes for Over $200k
49.2K views2 weeks ago
TikTokaeonzelectronics
0:27
Arduino Memory Game Challenge: Test Your Skills!
162.5K views1 month ago
TikToksunfounder_official
3:04
Understanding Drill Machines and Their Circuit Diagrams
340.8K views4 weeks ago
TikTokelectric.components
3:01
5000 Watt amplifier repair ll how to repair amplifier ll #ltspice #solderl…
132K views2 weeks ago
YouTubePooja electronics Beawar
2:26
Broken Lcd Flex Repairing #mobilerepair #electronics
106.3K views1 week ago
YouTubeideal institute aligarh
0:20
Explore Dubai Watch and Electronics in Peshawar
253.5K views4 weeks ago
TikTokrolexwatchcompany1
See more videos
Static thumbnail place holder