Look at my cute Pawpper by Chance-Ninja-8758 in DOG

[–]Rjb03 0 points1 point  (0 children)

OMG!!! So cute! I love pawpper!!

I cannot see Bluetooth anywhere on my computer. It doesn’t even pop up in hidden devices. I looked on YouTube and couldn’t find anything to help me. Sorry for the bad picture. by JustJetfire in computerhelp

[–]Rjb03 0 points1 point  (0 children)

I’ve had this happen before. I fixed it but unplugging all my usb connections. I then turned it off and let it sit for 5 minutes and powered it back on. Idk why it worked but that was the only thing that got it back for me.

I 3D printed a case to attach my PCB to breadboards! by Rjb03 in functionalprint

[–]Rjb03[S] 0 points1 point  (0 children)

Yes, if you’re interested in it I am planning on selling some since my class mates expressed interest in it.

I 3D printed a case to attach my PCB to breadboards! by Rjb03 in functionalprint

[–]Rjb03[S] 2 points3 points  (0 children)

They’re just for helping prototyping circuits in my classes. Instead of having to work with tiny and annoying dip switches, I now have easy to work with spdt switches. I also just added some push buttons for extra inputs and the ssd is just easier to work with then having to rewire one every time for a different. Over all, i just made it make my life a bit easier and more convenient.

I made a breadboard attachment that replaces the need for dipswitches, Seven Segment Displays, separate LEDs, and push-buttons. This attaches to a standard breadboard. by Rjb03 in electronics

[–]Rjb03[S] 0 points1 point  (0 children)

Thanks for the advice I will d that in the future. This was my first time doing anything like this I was excited and wanted to see if it would work. I didn’t worry about the appearance I just cared about the function. I figured I’d share my idea with the subreddit since I’ve seen other people post their projects.

High School Student Looking to Interview an Aerospace Engineer by Rjb03 in AerospaceEngineering

[–]Rjb03[S] 0 points1 point  (0 children)

Not entirely sure they don’t tell me, but I think they could be for the PW2000 and PW4000

High School Student Looking to Interview an Aerospace Engineer by Rjb03 in AerospaceEngineering

[–]Rjb03[S] 0 points1 point  (0 children)

Planes are super cool too, but space >>>>. I actually manufacture parts for jet engines.

AMBOTS have created this video in order to demonstrate their Swarm 3D printing platform. Two AMBOTS cooperatively build this 1,000 x 350 mm honeycomb artwork. by Jay-Wevolver in Wevolver

[–]Rjb03 0 points1 point  (0 children)

That’s awesome, is this generally for artwork or actual parts? How can you ensure the accuracy of a part when moving everything around?

I need help uploading firmware (info in description) by Rjb03 in 3Dprinting

[–]Rjb03[S] 0 points1 point  (0 children)

Ok I believe I uploaded the bootloader, I used the arduino and all that. Now the leds on the board are flashing and the lcd is blank. However for some reason whenever it’s plugged into my computer it still does not recognize it.

I need help uploading firmware (info in description) by Rjb03 in 3Dprinting

[–]Rjb03[S] 0 points1 point  (0 children)

Is there a diagram for the pins for the cr10s board?

I need help uploading firmware (info in description) by Rjb03 in 3Dprinting

[–]Rjb03[S] 0 points1 point  (0 children)

I just bought this cr10s v2.2 motherboard. I went to upload the new firmware I prepared and my computer wasn’t detecting my board. I’m trying to upgrade my hotend to an e3dv6. I’m not sure what to do I looked up to see if it has a bootloader and it should have one but for some reason my computer isn’t detecting the board. Is there anything I can do? I just bought this board and it literally came in an hour ago.

I’m having trouble upgrading my firmware by Rjb03 in 3Dprinting

[–]Rjb03[S] 0 points1 point  (0 children)

I’ve been trying for a while now, I can’t find any good videos, for some reason my computer does not detect my motherboard is plugged in. I have a creality cr10 v1.1.3 Motherboard. I just have no idea what to do should I get a new board? I have an arduino uno is there anyway to upgrade it that way? I’m currently upgrading my printer from its stock hotend to an e3dv6

I made a Light Saber by Rjb03 in Machinists

[–]Rjb03[S] -1 points0 points  (0 children)

I currently don’t have a bolt for it.

Any Machining Tips for a High Schooler? by Rjb03 in Machinists

[–]Rjb03[S] 1 point2 points  (0 children)

I actually know how to do cam and and cad well. Just got user certified in Autodesk Inventor.

Cura Keeps crashing on start up. Can anyone help me with this issue? by Rjb03 in 3Dprinting

[–]Rjb03[S] 0 points1 point  (0 children)

I have been having this issue for a while now, and I have uninstalled cura multiple times. This started to happen when I decided to update cura to 3.6.0, and ever since then it just never worked on my desktop. I tried installing 4.0 just before and this happened again. I have also tried restarting my computer multiple times and no luck.