# Robot Hardware **URL:** https://xrp.discourse.group/c/hardware/robot-hardware/10.md?page=1 [Latest](https://xrp.discourse.group/latest.md) · [Categories](https://xrp.discourse.group/categories.md) · [Tags](https://xrp.discourse.group/tags.md) **Page:** 2 --- ## [Chassis design now on Tinkercad](https://xrp.discourse.group/t/chassis-design-now-on-tinkercad/289)
**Author:** [@neilrosenberg](https://xrp.discourse.group/u/neilrosenberg)\ **Replies:** 6\ **Last updated:** [January 10, 2025, 7:07pm UTC](https://xrp.discourse.group/t/chassis-design-now-on-tinkercad/289 "2025-01-10T19:07:04Z")
Hello XRP fans. I have created a Tinkercad model in which the basic parts of the frame are provided as custom “shapes”. Feel free to copy this design to start your own Tinkercad model – hopefully the shapes will be usa… --- ## [Did not get sensor cables in my kit](https://xrp.discourse.group/t/did-not-get-sensor-cables-in-my-kit/568)
**Author:** [@Doc](https://xrp.discourse.group/u/Doc)\ **Replies:** 1\ **Last updated:** [December 9, 2024, 4:22pm UTC](https://xrp.discourse.group/t/did-not-get-sensor-cables-in-my-kit/568 "2024-12-09T16:22:16Z")
Hi, One of my XRP kits did not have the sensor cables. Can I purchase them separately? Or, can anyone tell me what the board connector is so I can make my own? Doc --- ## [Mecanum Chassis](https://xrp.discourse.group/t/mecanum-chassis/300)
**Author:** [@toml21](https://xrp.discourse.group/u/toml21)\ **Replies:** 17\ **Last updated:** [November 4, 2024, 8:48pm UTC](https://xrp.discourse.group/t/mecanum-chassis/300 "2024-11-04T20:48:24Z")
I built an XRP mecanum chassis. I used the same layout for the battery and circuit board as well as the drive motors. I will post the CAD files on GrabCAD and post the link here. There is room for 2 battery packs for ext… --- ## [Not connecting and over heating](https://xrp.discourse.group/t/not-connecting-and-over-heating/524)
**Author:** [@smurray](https://xrp.discourse.group/u/smurray)\ **Replies:** 3\ **Last updated:** [October 29, 2024, 11:24pm UTC](https://xrp.discourse.group/t/not-connecting-and-over-heating/524 "2024-10-29T23:24:37Z")
I have two circuit boards that won’t connect to our Chromebooks. They only have one red light on them and the power port, USB cord and circuit board are super hot to the touch. Has anyone had this and been able to fix i… --- ## [Funding Hardware](https://xrp.discourse.group/t/funding-hardware/469)
**Author:** [@JWissinger](https://xrp.discourse.group/u/JWissinger)\ **Replies:** 0\ **Last updated:** [August 30, 2024, 10:56am UTC](https://xrp.discourse.group/t/funding-hardware/469 "2024-08-30T10:56:33Z")
Good morning, friends! Does anyone have creative ways that they went about funding hardware? Do you need one class set per section or just per offering? Thanks! New here! --- ## [Looking for XRP CAD files that](https://xrp.discourse.group/t/looking-for-xrp-cad-files-that/438)
**Author:** [@jweiland1](https://xrp.discourse.group/u/jweiland1)\ **Replies:** 1\ **Last updated:** [July 18, 2024, 2:05am UTC](https://xrp.discourse.group/t/looking-for-xrp-cad-files-that/438 "2024-07-18T02:05:24Z")
Include mecanum wheels designXRP with Mecanum wheels and the XRP dump truck- I found the XRP front loader1 XRP Front loader --- ## [Motor Connector Breakout Cable Available](https://xrp.discourse.group/t/motor-connector-breakout-cable-available/408)
**Author:** [@SparkFro](https://xrp.discourse.group/u/SparkFro)\ **Replies:** 0\ **Last updated:** [June 27, 2024, 9:41pm UTC](https://xrp.discourse.group/t/motor-connector-breakout-cable-available/408 "2024-06-27T21:41:23Z")
Howdy folks! We’ve seen requests from users for a cable to easily breakout the pins from the motor connectors, so we now have cables available for this purpose! Check them out here: XRP Motor to Breadboard Jumper Cable … --- ## [Programming a PICOw using the XRP WPI code editor?](https://xrp.discourse.group/t/programming-a-picow-using-the-xrp-wpi-code-editor/389)
**Author:** [@MikeH](https://xrp.discourse.group/u/MikeH)\ **Replies:** 3\ **Last updated:** [June 13, 2024, 6:06pm UTC](https://xrp.discourse.group/t/programming-a-picow-using-the-xrp-wpi-code-editor/389 "2024-06-13T18:06:17Z")
The XRP WPI code editor does not recognize a PICOw that is just a PICOw. I was hoping to use these basic units without the entire XRP circuit board for student programming practice. Is there a bootloader I need to flas… --- ## [HC-SRO4 Distance sensor](https://xrp.discourse.group/t/hc-sro4-distance-sensor/320)
**Author:** [@ebrown](https://xrp.discourse.group/u/ebrown)\ **Replies:** 1\ **Last updated:** [April 24, 2024, 4:40pm UTC](https://xrp.discourse.group/t/hc-sro4-distance-sensor/320 "2024-04-24T16:40:43Z")
Hi, The Qwiic connector that came with my robot had the vcc and ground swapped. My sensor got very hot. I have several of these sensors from another kit and replaced it, wiring it correctly, but depending on which way th… --- ## [Single Part Frame compatible with Ultimaker 3s? (shave off 0.5mm)](https://xrp.discourse.group/t/single-part-frame-compatible-with-ultimaker-3s-shave-off-0-5mm/258)
**Author:** [@ebrown](https://xrp.discourse.group/u/ebrown)\ **Replies:** 4\ **Last updated:** [February 26, 2024, 3:54pm UTC](https://xrp.discourse.group/t/single-part-frame-compatible-with-ultimaker-3s-shave-off-0-5mm/258 "2024-02-26T15:54:42Z")
Hi, I’m just getting started, but my 3D printer’s bed is 187mm x 227mm (actually 190mm x 230mm, but cura won’t let me slice bigger than 187mm). The frame I need to print is 190.5mm x 192.5mm. Has anybody tried cropping a… --- ## [Replacement Servo Holder](https://xrp.discourse.group/t/replacement-servo-holder/235)
**Author:** [@edanahy](https://xrp.discourse.group/u/edanahy)\ **Replies:** 0\ **Last updated:** [January 30, 2024, 9:13pm UTC](https://xrp.discourse.group/t/replacement-servo-holder/235 "2024-01-30T21:13:58Z")
Perhaps not exciting to experienced users, but my first time so exciting for me! The bottom “tab” on the holder for my servo motor broke when shoved/stored improperly in the box, and so I found the CAD models and 3D prin… --- ## [Marker holder for XRP](https://xrp.discourse.group/t/marker-holder-for-xrp/182)
**Author:** [@Danstl](https://xrp.discourse.group/u/Danstl)\ **Replies:** 5\ **Last updated:** [January 29, 2024, 7:43pm UTC](https://xrp.discourse.group/t/marker-holder-for-xrp/182 "2024-01-29T19:43:05Z")
Here is a marker holder that can attach to the XRP to help with path tracing, etc… https://www.thingiverse.com/make:1140279 --- ## [Where can I find XRP controller plug and jack part numbers?](https://xrp.discourse.group/t/where-can-i-find-xrp-controller-plug-and-jack-part-numbers/125)
**Author:** [@Ultrablox](https://xrp.discourse.group/u/Ultrablox)\ **Replies:** 2\ **Last updated:** [October 30, 2023, 10:33pm UTC](https://xrp.discourse.group/t/where-can-i-find-xrp-controller-plug-and-jack-part-numbers/125 "2023-10-30T22:33:07Z")
Specifically I’m looking for: part ids or specifications for the motor/encoder cables and the mating board sockets (which are identified as J3, J4, J5, and J6, JST\_6\_PIN\_VERTICAL on the schematic at https://docs.spark… --- ## [Does the 'Hardware' topic include the 3d files?](https://xrp.discourse.group/t/does-the-hardware-topic-include-the-3d-files/108)
**Author:** [@SCSpaeth](https://xrp.discourse.group/u/SCSpaeth)\ **Replies:** 1\ **Last updated:** [October 29, 2023, 4:19am UTC](https://xrp.discourse.group/t/does-the-hardware-topic-include-the-3d-files/108 "2023-10-29T04:19:00Z")
I am trying to use the 3d files at this site to print a new sensor bracket: https://www.printables.com/model/576581-xrp-robot-part-of-the-openstem-project/files Is this topic the most appropriate place to get help with… [Previous page](https://xrp.discourse.group/c/hardware/robot-hardware/10.md)