There are quite a few versions of the CNC 3040. More than big enough for my needs (I thought). That CNC mill offers a working area, as you canĮxpect, of roughly 30 by 40 cm. Interesting (no more chemicals) and researching a bit more I decided to invest in one of Then I found some videos of people making their PCB’s with a CNC mill. That looked promising but this would still involve chemicals that I’d prefer not to use One interesting one was using the laserĪnd rotating mirror of a laser printer to draw the PCB design on a photo sensitive PCB. LookingĪround, I found some other ways to make PCB’s. Once that was done, etch the PCB with ferro-chloride.īoth ways of working involve, not so innocent, chemicals that I’d like to avoid. directly drawing the design on a blank copper PCB with tape and water resistent ink.Thenĭeveloping the PCB (just like a photograph) and etching it with ferro-chloride. The sun…) and photo sensitive PCB’s to transfer the design to the PCB. drawing/taping the pcb traces on transparant/chalk paper and then use a UV light (or.Breadboards are nice for experimenting but at aĬertain time it would be nice to have something more permanent on a PCB to build in a Once I decided to pick up my electronics hobby again (around 2017) I had to think on how A bit of history - A small series about my CNC adventure.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |