Search found 192 matches

by admin
Tue Jun 02, 2020 9:54 pm
Forum: Koenigsegg Agera RS
Topic: Build guide?
Replies: 2
Views: 2433

Re: Build guide?

Hi, this is a heavy DIY project so there is no step-by-step guide. I try to post as detailed pictures as possible so that you can see how things are assembled, and depending on the equipment you choose and how you choose to work with the finish and other aspects will mean you need to find your own w...
by admin
Mon Jun 01, 2020 11:27 am
Forum: OS Railway 3D-printed railway
Topic: What Size 3d printer is need to print the cars?
Replies: 2
Views: 12

Re: What Size 3d printer is need to print the cars?

hi! Glad you like it! :) Regarding cars I have uploaded a shorter freight car chassis, but generally I recommend that you divide STL's if you have a smaller printbed. I'm designing with Prusa MK3s 25x21cm printbed in mind and if you need smaller you need to divide sometimes. I think the easiest soft...
by admin
Fri May 22, 2020 9:30 pm
Forum: OS Railway 3D-printed railway
Topic: Modified remote - single board
Replies: 10
Views: 89

Re: Modified remote - single board

Can't wait to get my TTGO-boards! :) I've decided to build a stand-alone control station with it. I will take a look at the code you posted in the other thread as well. My main idea is as follows: Control unit is running a wifi access point on its ESP32 and the software in it registers each connecti...
by admin
Fri May 22, 2020 6:18 pm
Forum: Koenigsegg Agera RS
Topic: Roberto’s Build
Replies: 4
Views: 62

Re: Roberto’s Build

To stop adding projects to the list is probably the hardest thing there is. :) At least I try to revisit the un-finished projects now and then so they might somewhere down the line actually get finished. :D Btw, looks like you get really awesome surface quality on your prints! What type of printer i...
by admin
Thu May 21, 2020 5:55 pm
Forum: OS Railway 3D-printed railway
Topic: Modified remote - single board
Replies: 10
Views: 89

Re: Modified remote - single board

There is no advantage just from an orientation standpoint, it is the combination with gear reduction and position of the motor that is the thing. I wanted to get in bigger motors and they are almost all wounded for too high rotation speeds so just direct drive will not work very well. With this desi...
by admin
Tue May 19, 2020 11:31 am
Forum: OS Railway 3D-printed railway
Topic: My small UK locos
Replies: 2
Views: 58

Re: My small UK locos

Looks awesome! :)
by admin
Tue May 19, 2020 9:27 am
Forum: OS Railway 3D-printed railway
Topic: Modified remote - single board
Replies: 10
Views: 89

Re: Modified remote - single board

Another note, I will implement sensors down the line. First one I'm thinking of is inductive sensor that can read magnets placed in the track. That way the train could detect a station. Another thing is a light sensor that could probably pick up the difference created by running over the sleepers wh...
by admin
Tue May 19, 2020 9:23 am
Forum: OS Railway 3D-printed railway
Topic: Modified remote - single board
Replies: 10
Views: 89

Re: Modified remote - single board

"bought them and had no plans for them", sounds like 99% of the stuff I buy. :lol: I've been off this project for a couple of months, but now I'm working on it again. This time with a completely updated motorized bogie for an upcoming GP38 freight locomotive. I was totally determined to build a tran...
by admin
Mon May 18, 2020 10:35 pm
Forum: OS Railway 3D-printed railway
Topic: Modified remote - single board
Replies: 10
Views: 89

Re: Modified remote - single board

Wow! that board looks really nice and for that price! :O I just ordered two of them right away! :D Thanks for bringing that one to my attention, that whole board costs less than just the display I used!
by admin
Sun May 17, 2020 7:04 pm
Forum: OS Railway 3D-printed railway
Topic: Alternative motor drivers?
Replies: 2
Views: 78

Re: Alternative motor drivers?

Hi! Nice! please post some pictures of your projects! :) I'm working on updates here trying to improve the transmission to be easier to build and get to work. Regarding the electronics, I have not used the DRV8833 but when I google it together with nodemcu I can see a number of examples of wiring so...