How to build a test light from a pen in 5 minutes
2:51
How to build a test light from a pen in 5 minutes
43.3K viewsMay 8, 2017
YouTubeWorkshop43
How to Make Continuity Tester/LED and motors Tester Using Pen
5:51
How to Make Continuity Tester/LED and motors Tester Using Pen
1.1M viewsDec 5, 2016
YouTubeTry Something
How to make your own test light / circuit tester. DIY incandescent test light.
4:36
How to make your own test light / circuit tester. DIY incandescent te…
68.4K viewsNov 10, 2020
YouTubeEveryday Mechanic
DIY electrical test pen
3:37
DIY electrical test pen
56.6K viewsNov 24, 2020
YouTubeHandyman Tricks
How to make a continuity tester at home | continuity tester pen | Make continuity tester with light
4:21
How to make a continuity tester at home | continuity tester pen | Mak…
53.7K viewsMay 29, 2021
YouTubetechspecs
TikTok - Make Your Day
1:10
TikTok - Make Your Day
197.8K viewsFeb 18, 2025
TikTokkalikotvlogtv
How to make a 12 volt test lamp
17:53
How to make a 12 volt test lamp
102K viewsFeb 20, 2018
YouTubeZilong the Great
1:00
How To Make DIY LED Light Tester
59.7K viewsJul 13, 2022
YouTubeSpark Mind
6:43
How to Make a AC Voltage Detector Pen Non-Contact
58.9K viewsJul 1, 2022
YouTubeHi! Inventions
8:03
How to make a Tester for any LED at home
344.8K viewsDec 11, 2021
YouTubeInventor AW
1:27
How to use a voltage Tester Pen . #homerepair #DIYHomeImprovem…
1.1K views1 month ago
YouTubeDOMIRA
1:16
How to Use a Voltage Circuit Test Pen Effectively
2.2K views2 months ago
TikToktiktokshop_0304
14:03
Make a super-simple LED tester and emergency light source.
86.8K viewsJun 29, 2016
YouTubebigclivedotcom
18:11
How To Make Your Own Test Lights
156.4K viewsAug 4, 2018
YouTubeSouth Main Auto LLC
4:13
How to Make a Temporary Incandescent 12v Test Light
156.6K viewsApr 21, 2014
YouTube4DIYers
8:12
How To Convert LED Bulb Into A Tester | Diy LED Tester
142.3K viewsFeb 21, 2022
YouTubeTARIQ LAB
2:03
How to Make a High Powered Pen Gun
286.6K views2 months ago
wikiHow
4:46
Diy LED Tester With Bulb: How To Test LEDs Using A Light Bulb
754 viewsJun 23, 2023
YouTubeElectroFixTips
2:01
Commercial Electric Tester Pen: Unboxing & How to Use
134 views8 months ago
YouTubeHelpingAll - Technical
2:29
How To Use An Automotive Circuit Tester Pen
104.5K viewsFeb 12, 2023
YouTubeBill Of All Trades
3:17
Easiest way to make a 12v Tester | DIY | Automotive DC Test Probe/L…
128.1K viewsApr 21, 2021
YouTubeTechRobust
4:55
How to make a Tester for any LED
303.2K viewsSep 14, 2022
YouTubeInventor AW
0:24
Electrical tester pen
718.8K viewsNov 26, 2022
YouTubeChristmas giftideas (christmasgiftideas)
1:52
Using a Mr. Pen Voltage Tester
1.7K viewsDec 15, 2022
YouTubeSouthern Elite Productions
4:15
How to Use A Test Pen to Test for Electricity Supply
1.3K viewsJul 19, 2018
YouTubeEMT - 04 Teknik Elektromedik Surabaya
1:44
How to test Light Bulbs - Small & Large
151K viewsMar 25, 2014
YouTubeAdamDIY
3:00
How to make a DIY Touch Pen in 2 Minutes - AWESOME
3.3M viewsAug 20, 2017
YouTubeDIY DUDE
18:05
how to Make a automotive Test Light
54.7K viewsSep 1, 2012
YouTubeBob Morton
2:28
DIY: Burning Blue Laser Pen!! Step by Step Construction and Burnin…
3.4M viewsJun 2, 2013
YouTubestyropyro
5:53
How to Use an Automotive Test Light (Circuit Tester)
27.9K viewsNov 20, 2022
YouTubeTuned 2.7
See more videos
Static thumbnail place holder