Sponsored
2024 Deals, Bundles & Promos
www.adt.com
▼
Buy Now
3 Homemade Alarm Systems – DIY Security Projects
2:45
3 Homemade Alarm Systems – DIY Security Projects
875 views6 months ago
YouTube99feels
DIY Home Security Alarm System with Home Assistant
42:08
DIY Home Security Alarm System with Home Assistant
75.8K viewsNov 22, 2020
YouTubeSmart Home Makers
DIY Smart Alarm System with Home Assistant & Alarmo
24:41
DIY Smart Alarm System with Home Assistant & Alarmo
31.8K views9 months ago
YouTubeProject Smart Home
How to make home security alarm | Home security alarm | Science project
6:26
How to make home security alarm | Home security alarm | Science pro…
6.3K views1 month ago
YouTubeHow to create
how to make a simple laser security alarm | amazing science project | thief detection alarm
3:38
how to make a simple laser security alarm | amazing science project | t…
657.1K viewsMay 17, 2024
YouTubeMK Smart creations
How To Make A Sound Activated Alarm Using Arduino and An Active Buzzer (a DIY electronic set up)
6:22
How To Make A Sound Activated Alarm Using Arduino and An Activ…
11K viewsMar 6, 2021
YouTubeBMonster Laboratory
Sponsored
“Best Security Systems 2026”
simplisafe.com
▼
Try Now
Laser Security System|| Laser Security Alarm 🚨 || Inspire Award Project|| Best Science Project #diy
9:03
Laser Security System|| Laser Security Alarm 🚨 || Inspire Award Pr…
465.2K views8 months ago
YouTubeEAZYTRONIC
3:03
How to make a Security System with Ultrasonic Sensor and Arduino
177K viewsApr 11, 2021
YouTubeN_Tech
3:20
How to build a Fire & Smoke Alarm System using Arduino with SMS n…
26.6K viewsApr 15, 2025
YouTubeCircuit Digest
20:08
Create Your OWN Alarm System (Alarmo + Home Assistant)
93.6K viewsMay 19, 2022
YouTubeMark Watt Tech
2:51
How Easy This Security Alarm Circuit Really Is | Anyone Can Mak…
6.1K views2 months ago
YouTubeABTabi
0:48
How to Build Infrared Security Alarm System | DIY IR Sensor Alarm Proj…
37.4K views2 weeks ago
YouTubeEnergy Tricks
2:46
fire alarm project, fire alarm project diy, fire alarm project easy
116.2K views10 months ago
YouTubeMr electronics
14:25
Easy DIY Alarm - Eufy Alarm System - The Pro's and Con's
163.1K viewsJun 4, 2022
YouTubeDoItYourselfDad
8:12
Very Smart Security Alarm System using PIR Motion Sensor || Inspir…
304.3K viewsDec 30, 2022
YouTubeSKR Electronics Lab
2:16
Fire Alarm System using Arduino | Begineer Tutorial | Fire sensor, LE…
42.1K viewsOct 15, 2022
YouTubeWhat'sUp Creators
0:34
door alarm science project | door alarm making | door alarm system …
33.7K views10 months ago
YouTubeMr electronics
3:05
DIY Laser Security Alarm || How To Make Laser Security Alarm Project
341 viewsMar 9, 2025
YouTubeTech Craft And Hacks
2:41
Minecraft: How to make an Alarm System! [easy]
8.7M viewsApr 22, 2021
YouTubeBBlocks
4:06
How to make a simple fire detection alarm project 🔥 | Award winning sci…
47.6K views8 months ago
YouTubeMK Smart creations
6:37
Wireless Security Alarm | Wireless Motion Detector Security Alarm | S…
12K viewsNov 28, 2024
YouTubeScience Ideas 101
6:25
How to make Door alarm at home / DIY Door security alarm
2.2K viewsMar 27, 2025
YouTubeDAVDAN LIFESTYLE
2:30
ADDRESSABLE FIRE ALARM SYSTEM WIRING DIAGRAM /CON…
298.6K viewsFeb 21, 2023
YouTubeKALUTEC POWER SOLUTIONS
18:03
How to Install a Ring Home Alarm Security System
164.3K viewsFeb 24, 2025
YouTubeDIY•BRY
7:25
Convert Your Old Wired Home Alarm System into a DIY Smart Ho…
153.1K viewsApr 18, 2020
YouTubeDIY Smart Home Guy
9:48
How to make Door alarm sensor project,Door open detector alarm …
16.4K viewsOct 19, 2024
YouTubeHow to create
9:48
How To Make An Alarm System | Town
14.9K views11 months ago
YouTubeHalo
21:06
Alarm Equipment Explained: A Simple Guide to Security Alarm D…
765 views3 months ago
YouTubeSimon Security Expert
5:44
DIY Security Alert System: Motion Sensor Alarm Project
1.2K views4 months ago
YouTubeRobowunder
9:38
DIY Home Security - Motion Sensitive Alarm System | Arduino …
581 viewsOct 5, 2024
YouTubeATECHS
See more videos
Static thumbnail place holder

Short videos

0:22
I build a DIY Simple Door Security Alarm circuit
2.3K viewsFeb 15, 2025
YouTubeElectric and Electronic Tips and Tricks
0:28
DIY Alarm System: Build a Calling Bell & Buzzer!
1.6K views7 months ago
YouTubeCreative RS Experiments
0:48
How to Build Infrared Security Alarm System | DI…
37.4K views2 weeks ago
YouTubeEnergy Tricks
0:24
Build Your Own Fire Detection Alarm Using Ard…
4.9K viewsJul 4, 2024
YouTubeRobocraze
0:20
Meet the Neighborhood's Alarm System: Shih Tzu Fir…
683.7K views1 month ago
TikToksirhugotheshihtzu
0:18
DIY Break-Contact Alarm | Simple Home Security Hac…
3.3K views4 months ago
YouTubeAmanitto Crafts
0:15
$5 Fire Alarm System (Arduino Tutorial) #arduino…
1.6K views3 months ago
YouTubeCooltronics Projects
0:09
Door Security System | #tech #scienceproject #circuit
89.8K views3 months ago
YouTubeAlone Creator
0:40
Security System Installation That Doesn't Require a Pro …
122 views1 week ago
YouTubeCrafted Comfort Home
0:03
Laser security alarm circuit | security alarm project | sec…
21.4K views3 months ago
YouTubeSparkBoard 3D
0:11
How to Make a Motion Detector Security Alarm Sy…
5.3K views1 month ago
YouTubeSeun Tech
0:28
DIY Magnetic Sensor Alarm Using Reed Switch Simple …
21.2K views11 months ago
YouTubeEnergy Tricks
0:14
Simple Arduino Alarm with 1Digital Tube and Buzzer
1.5K viewsDec 31, 2024
YouTubeNoyton
0:31
“DIY: How to Make an Anti-Theft Alarm System at Hom…
1.3K views7 months ago
YouTubeJunaid Khan
0:05
DIY IR Anti Theft Alarm Circuit Using 3.7V Battery | …
71.6K views2 months ago
YouTubeMAKING PCB 3D
0:26
Simple Electronics project | Laser security Alarm
5.6K views9 months ago
YouTubeTechs Science
0:20
Build Your OWN Burglar Alarm System With This El…
10.5K views10 months ago
YouTubeAnsoz Creations
0:22
how to build Alarm system in minecraft
3.8K viewsJan 28, 2025
YouTubegamer Brand 495
0:09
How to Make a Motion Detector Security Alarm Sy…
87.1K views9 months ago
YouTubeMD NURUL ISLAM
0:55
How To Make Earthquake Alarm || science project | #…
12.1K views6 months ago
YouTubecrazy experiment 1
Static thumbnail place holder