03:14

Cybertruck Tour

03:14

CYBERTRUCK In The Wild!

01:59

Cybertruck In The Wild… She’s Got Moves!!!

02:01

WEATHER IS METAL!!! Too Much Lightning…

00:41

Captain Kirk Goes to Space on Blue Origin and Discovery Channel Uses SpaceX Capsule in Logo

10:05

Gone Camera Fishin’

01:58

Mars With the DIY Cell Phone and Telescope Mod

01:14

Slo-Mo Fun With a Shotgun is So Satisfying!

02:44

Me and a semi-auto shotgun shooting FASTER than most full autos with only my trigger finger.

01:12

Saturn With the DIY Small Telescope Cell Phone Camera Mod

01:10

Jupiter With the DIY Small Telescope Cell Phone Camera Mod

06:13

The Watch Game, Part 1

02:05

So Satisfying: Two-Handed Tapping at 240 Frames Per Second is So Satisfying

01:41

The Sun With the DIY Small Telescope Cell Phone Camera Mod

01:24

The Moon With the DIY Small Telescope Cell Phone Camera Mod

07:12

Photograph the ISS with a cell phone and a small telescope (Part 2) & Easy DIY Scope Cam Mount

02:43

Sneak Preview of Some Upcoming Stuff! Also, 2000 Views Coming Up!

01:31

International Space Station Cell Phone Photograph Part 1 (Super Easy!)

05:32

1 Year Channel Anniversary!

00:19

Fast Green Screen Test 4K Camera 1080p Upload

00:57

A Wonderful Birthday Gift THAT IS GOING TO FLY IN SPACE!!! #spaceselfie #crunchlabs #markrober

03:33

DIY RFID Protection for Your Bank Cards

08:28

RFID and Your Bank Card (Microwave Madness at the End!)

11:47

DIY Bagpipes

09:12

The Counter-Clockwise Clock

01:24

2019 Rewind

00:33

1,000 views folks!

00:57

So Satisfying: Fire at 240 Frames per Second

04:35

A “vintage” RC engine on a “modern” model aircraft. Finally, a video of me flying. SMOKE ON BABY!!!

00:42

So Satisfying: Flying Parrots at 240 Frames Per Second

00:38

Season’s Greetings and a Very Special Request

01:44

NAGJRC 2019 Season’s Greetings

00:55

So Satisfying: Lighting a Match at 240 Frames Per Second

07:34

You Live in a Sea of Radiation. Make it Visible With A DIY Particle Detector or “Cloud Chamber"

01:23

So Satisfying: A Dancing Coin at 240 Frames Per Second

01:26

“NAGJRC MAN” Music Video

01:14

Channel Update... 500 Views!!!

03:39

How to Haunt an Old Building- 19th Century Style

06:56

Defying Gravity With a Zero G Simulation YOU Can Do!!!

00:57

(Trailer) Defying Gravity With a Zero “G” Simulator YOU Can Make!!!

01:37

THANK YOU!!!

00:24

Marcussed

07:32

Time-Lapse Photography is the Photographer's Time Machine

14:30

A VERY Basic Introduction to Astrophotography

06:07

Super Simple "Pinhole Camera" DSLR Lens

10:55

Simple Schlieren Imaging of Sound Effects in the Air

01:16

All Projects Will Be Finished Someday...

01:52

The NAGJRC Channel Trailer