Inside a broken 1950s Cohere detector tube. Used in the Radicon remote control toys. @Robothut

Inside a broken 1950s Cohere detector tube. Used in the Radicon remote control toys. @Robothut

Uploaded March 2026 | Updated September 2026, 3 days ago

Check out the Robothut channel for over 1700 videos. Many on the Radicon remote control toys.

Inside a broken 1950s Cohere detector tube. Used in the Radicon remote control toys.

Testing the Distressed Radicon robot Meter/relay and Cohere tube detector.

Lets look inside the Walking Space Robot. 1980s? China. 14 plastic gears just waiting to fail.

Inside look. M27 Explorer, 3d printed with moving passenger robots. #3dmodel #3dprintable

3d printed, battery operated POGOT robot project. Demo of 4 different designs using TT 1:220 motor.

Built tips on M27 walking base. #3dmodel #automobile #3dprints

Part 2 of you can make the Star Trek second Gen medical device.

Christmas audio Robot ornaments from Joe Knedlhans. Thank you Joe, we all miss you.

Assembly video for the 3d printed, battery operated Crawling Eye project.

You can Make the Star Trek next Gen Medical device. Demo and build video part 1.

Custom robot by Henk Gosses , in for a tune up. Henk is no longer with us, but his robots live ON.

RobotHut, Sterling engines, the B9 lost its head and my old steam powered robot.

Inside a broken 1950's Cohere detector tube. Used in the Radicon remote control toys.