Insane Infrared LASERs! | Banned eBay seller's laser breaks my record | How many photons a second?
https://www.youtube.com/watch?v=_CjIX66a9ts
Published: May 30, 2026 17:41
🦜 Brainiac75 - YouTube
@www.youtube.com.channel.ucfhmw64uu66vkpxq5gh29iq@rss-parrot.net
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Hi. I'm Brian. I put pride in being a nerd and a lot of effort in making educational, entertaining and epic videos about science in my home.I'm just an amate...
Site URL: www.youtube.com/channel/UCFHMw64uu66VKPXq5gh29IQ
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Posts: 10
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The Curse of 9V Batteries | Internal resistance measured with multimeter
https://www.youtube.com/watch?v=lZq8Kb-KAew
Published: May 21, 2026 01:55
SHOW LASER Beam On LaserDisc?!? // LaserCube 7.5W Ultra MK2 donated by Wicked Lasers
https://www.youtube.com/watch?v=4J4mGVwvVCo
Published: May 4, 2026 19:39
CURSE OF 650nm RED LASERs | New Lovely Neon-Green Color!
https://www.youtube.com/watch?v=FLXqJgaUIIY
Published: May 2, 2026 18:04
MAGNETIC SPRING LAUNCHER | Permanent electromagnets are amazing and fun!
https://www.youtube.com/watch?v=2aq6jyPnEJg
Published: April 23, 2026 00:07
Magnetic Levitation Using Kitchen Stuff?!? | Induction Cooktop Craziness
https://www.youtube.com/watch?v=i5uTs67MwlU
Published: April 4, 2026 17:15
Infrared eBay LASER with weird 10-in-1 beam? Cheap and powerful though!
https://www.youtube.com/watch?v=J4WrVrhpMd8
Published: March 31, 2026 19:19
Cake Mold as LASER Diffuser?!? | DIY Ulbricht Sphere Prototyping and Testing
https://www.youtube.com/watch?v=VrB9koq6pR0
Published: March 15, 2026 15:35
Can you spot RADIOACTIVE glass without a Geiger counter?
https://www.youtube.com/watch?v=1PqhanrH0t0
Published: March 11, 2026 05:22
230V Flicker-Flame Lamp on 3000 Volts?!?
https://www.youtube.com/watch?v=gqyWiOIlJ2E
Published: February 28, 2026 23:33