# Need help with 12v Linear actuator part **URL:** \ **Category:** parts help\ **Created:** [February 22, 2024, 12:14am UTC](https://forum.fritzing.org/t/need-help-with-12v-linear-actuator-part/22519 "2024-02-22T00:14:58Z")\ **Posts on this page:** 1\ **Showing post:** 8
**Author:** ![vanepp](https://forum.fritzing.org/user_avatar/forum.fritzing.org/vanepp/32/4426_2.png) [@vanepp](https://forum.fritzing.org/u/vanepp)\ **Post date:** [February 22, 2024, 1:32am UTC](https://forum.fritzing.org/t/need-help-with-12v-linear-actuator-part/22519/8 "2024-02-22T01:32:10Z")
When the file names are corrected (they are in the incorrect format for a .fzpz file) the files load and the part works. part.Micro\_SD\_card\_reader\_1.fzp svg.breadboard.Micro\_SD\_card\_reader\_1\_breadboard.svg svg.pcb.Micro\_SD\_card\_reader\_1\_pcb.svg svg.schematic.Micro\_SD\_card\_reader\_1\_schematic.svg which when zipped and renamed .fzpz creates this working part. Your svg files are in the incorrect format for a .fzpz file (although they should work in parts editor which I rarely use.) [micro\_sd\_card.fzpz](https://forum.fritzing.org/uploads/short-url/nzb0Ol9VodStFVA3hwjHEGbJQ9V.fzpz) (6.4 KB) the following tutorial may help you out as it covers this I believe. Running your parts through FritzingCheckPart.py may also help as it will flag many common errors. > [@Part creation howto part 1 breadboard and pcb](https://forum.fritzing.org/t/part-creation-howto-part-1-breadboard-and-pcb/7692): > > Someone in this forum post [http://forum.fritzing.org/t/tarjeta-s4a-edu-pieza-en-proceso-solamente-falta-la-imagen-en-pcb-y-en-esquematico/7487](http://forum.fritzing.org/t/tarjeta-s4a-edu-pieza-en-proceso-solamente-falta-la-imagen-en-pcb-y-en-esquematico/7487) requested help to fix up a part. So while doing that I decided to record what I needed to do in order to fix the part to provide a tutorial to create new / fix broken parts. If you start from the Tarjeta S4A EDU.fzpz file posted in the above thread, you should be able to recreate my improved part posted in the same thread. I started by loading the origi… Peter --- _[View the full topic](https://forum.fritzing.org/t/need-help-with-12v-linear-actuator-part/22519)._