PCB

Trimming Silk Screen on KiCad

Last updated: 18 May 2014 - 15:03

A few connectors and the heatsink in this design are over-hanging the board.

Offending Silk Screen: A few connectors and the heatsink in this design are over-hanging the board.

Sometimes when submitting boards for cheap panelised manufacture you need to keep all of the layers of the gerber file within the size of the PCB. In some boards I find there are bits of silk screen (e.g. connector outlines) which overlap the edge of the board. As far as I can see there's no way to limit the silk screen to the edges of the board by default, but I have a work around that might be useful.

Section:
Tutorials
Tags:
kicad,
PCB

Schmart Board Review

Last updated: 10 Jun 2012 - 21:10

A small STM32 processor broken out to 0.1" pitch.

48 pin LQFP: A small STM32 processor broken out to 0.1" pitch.

There are lots of cases these days where the chip you want to play with are just not available in a through-hole variety. This is a real nuisance for hobbyists and even professionals who want to prototype a sub system before designing the PCB. You can get custom PCBs in small volumes very cheap these days but sometimes you lack the time or skills to make a custom PCB for simple jobs. There are a few suppliers of break out boards but they tend to be wildly over-priced cheap small PCBs with nothing remarkable in terms of features. SchmartBoard seems to be different, a few weeks ago I go sent a package of them for review and decided to look into what makes them special.

Section:
Reviews
Tags:
SMD,
PCB,
Breakout,
Schmartboard,
prototype

Contact

Email: nathan@nathandumont.com

Mastodon: @hairymnstr@mastodon.social