Just4Fun
I created this channel, “JUST4FUN” as I have several interests and hobbies. I love steam engines and electronic projects. Although I’m not an expert, I love learning. Consequently, you will see a variety of projects uploaded here.
Due to time constraints I am unable to upload many videos as often as I would like to, but please be patient with me.
You may follow me on Facebook also.
Thank you.
https://www.facebook.com/JacobsWorld21
#312 Tiny Engine redesigned to work
#311 3D-printable wind-up car
#310 Sliding Valve Air Engine Part 2 of 2
#309 Sliding Valve Air Engine
#308 Simple Steam Engine
#307 Twin-Cylinder Rotary Valve Steam Engine – Part 7
#306 Twin-Cylinder Rotary Valve Steam Engine – Part 6
Twin-Cylinder Rotary Valve Steam Engine – Part 5
#304 Twin-Cylinder Rotary Valve Steam Engine – Part 4
Twin-Cylinder Rotary Valve Steam Engine – Part 3
#302 Twin-Cylinder Rotary Valve Steam Engine – Part 2
#301 Twin-Cylinder Rotary Valve Steam Engine – Part 1
#300 Much needed Battrey Holder for my projects
#299 Wireless LED (update)
#298 Update and Just a Coil Flasher. (1st May 2025)
#297 Compressed air engine V1 (Update)
#296 Compressed air engine V1 (Part 2 of 2)
#295 Compressed air engine V1 (Part 1 of 2)
#294 Merged Gear Fidget Toy
#293 Balloon Powered Radial Engine
#292 Compressed Air Engine (NO PUSHRODS)
#291 Single Cylinder Air Engine
#290 Vertical Compressed Air Engine
#289 3D Printed Balloon Air Bearing (Just a fun project)
#288 3D Printed Mini Air Beam Engine (Part 3 of 3)
#287 3D Printed Mini Air Beam Engine (Part 2 of 3)
#286 3D printed Mini Air Beam Engine (Part 1 of 3)
#285 Jake’s Mechanical Air Valve Mk1
#284 Rotary Valve Model Engine Part 5
#283 Rotary Valve Model Engine Part 4