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
Shorts
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
1.2M views
Electrical & Electronics on Instagram: "8 Channel RF Remote Controller Circuit...
wa_electronics
ZAMZAMELECTRONICS TRINDING on TikTok
0:22
3.5M views
ZAMZAMELECTRONICS TRINDING on TikTok
zamzam_electronices3
Dying Light Gameplay
DYING LIGHT Gameplay Walkthrough Part 1 FULL GAME [4K 60FPS PC ULTRA] - No Commentary
7:32:12
DYING LIGHT Gameplay Walkthrough Part 1 FULL GAME [4K 60FPS PC ULTRA] - No Commentary
YouTubeMKIceAndFire
2.7M viewsFeb 1, 2022
Dying Light Walkthrough Gameplay Part 1 - Awakening - Campaign Mission 1 (PS4 Xbox One)
24:11
Dying Light Walkthrough Gameplay Part 1 - Awakening - Campaign Mission 1 (PS4 Xbox One)
YouTubetheRadBrad
15.1M viewsDec 11, 2014
Dying Light: The Beast — Full 30 Minute Gameplay Walkthrough
30:19
Dying Light: The Beast — Full 30 Minute Gameplay Walkthrough
YouTubeDying Light
1.4M views4 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
Dying Light Tips and Tricks
50 Tips & Tricks!! in Dying Light | Dying Light Beginner Guide
27:58
50 Tips & Tricks!! in Dying Light | Dying Light Beginner Guide
YouTubeBoyert
829.1K viewsJul 25, 2020
Dying Light - THE ULTIMATE Beginners Guide (2021)
7:31
Dying Light - THE ULTIMATE Beginners Guide (2021)
YouTubeMasterAssassin
505.7K viewsDec 31, 2020
44 Tips and Tricks You Wish You Knew Sooner in Dying Light: The Beast
10:10
44 Tips and Tricks You Wish You Knew Sooner in Dying Light: The Beast
YouTubeGravez
39.8K views1 month ago
#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