DIY Hacks & How To's: Phone Intercom
2:21
YouTubeMake:
DIY Hacks & How To's: Phone Intercom
In this project, I show you how you can make a simple intercom system from a pair of old corded telephones. The phones already have all the circuitry that is needed for processing a voice call. All you need to add is a 9 volt battery and a resistor. This is an easy electronics project for beginners and it is great to do with children. Try it ...
500.4K viewsFeb 4, 2014
Shorts
Introducing: UniFi Access Intercom
2:13
186K views
Introducing: UniFi Access Intercom
Ubiquiti
Intercom Tutorial for Beginners | How to Use Intercom (2025)
13:05
5.9K views
Intercom Tutorial for Beginners | How to Use Intercom (2025)
How To Support
3D音效體驗
Nuit Blanche
4:41
Nuit Blanche
VimeoArev Manoukian
192.4K views6 days ago
【🔵 ロックマンX2 】完全初見でれっつご～～～～！#01【 猫又おかゆ/ホロライブ 】
4:14:43
【🔵 ロックマンX2 】完全初見でれっつご～～～～！#01【 猫又おかゆ/ホロライブ 】
YouTubeOkayu Ch. 猫又おかゆ
254K views1 week ago
The Most Disturbing Fake Video Game
1:43:56
The Most Disturbing Fake Video Game
YouTubeSuper Eyepatch Wolf
483.7K views1 week ago
Top videos
Hikvision Intercom Systems | How to Use Hikvision Intercom Systems
0:51
Hikvision Intercom Systems | How to Use Hikvision Intercom Systems
YouTubeSatFocus Security Solutions
276.6K viewsMar 28, 2022
Telephone intercom system practical field demonstrational setup guide
10:19
Telephone intercom system practical field demonstrational setup guide
YouTubeTech Inside Out
49.5K viewsJun 25, 2024
Hikvision IP Poe Video Intercom Installation Wiring Access Control System Hik-Connect
3:01
Hikvision IP Poe Video Intercom Installation Wiring Access Control System Hik-Connect
YouTubeOvs Tech
36.6K viewsNov 19, 2024
3D音效製作
Lotto Result Today 5pm Draw November 22, 2025 Swertres Ez2 PCSO Live Result
2:09:45
Lotto Result Today 5pm Draw November 22, 2025 Swertres Ez2 PCSO Live Result
YouTubeMoms 3D Lotto
19.7K views1 week ago
New Zombie Mission in indian bike driving 3d🔥|New Super Power Cheat code 🤑| igs gamer | Indian bike
10:56
New Zombie Mission in indian bike driving 3d🔥|New Super Power Cheat code 🤑| igs gamer | Indian bike
YouTubeIGS GAMER
9.7K views1 week ago
【ARC Raiders】３連休なのでARCの世界に稼ぎに行ってもいいよねええ？ 【ホロライブ/ ロボ子さん】
5:48:06
【ARC Raiders】３連休なのでARCの世界に稼ぎに行ってもいいよねええ？ 【ホロライブ/ ロボ子さん】
YouTubeRoboco Ch. - ロボ子
72K views1 week ago