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Re: Looking for a 54 pin 0.5mm fpc breakout board
Posted: Mon Nov 06, 2017 3:16 am
by mattc
Helder wrote: ↑Mon Nov 06, 2017 2:59 am
Well I fixed them in the my previous post but it's nowhere near being perfect but it's at least less prone to shorts and the 3.3v lines might need a little beefing up too which I haven't done.
Using the Gerber files You can get cheap stencils made in China or one of my preferred places right here in the USA OSH Stencils.
I need to read posts thoroughly
Awesome, thanks Helder, great job and a lot neater. I've upped to new board onto my github repo.
Re: Looking for a 54 pin 0.5mm fpc breakout board
Posted: Mon Nov 06, 2017 10:56 am
by Im2nelson4u
Hi, I'm sorry but can someone help me out and upload the revised eagles files in a Gerber format? Im tried using the cam process in eagle and the fabrication button in easyeda but my board manufacturer LCSC keeps complaining its incomplete or wont open correctly.
Or if anyone has any other ideas or guides on how to output gerber files from the files mattc and hex provided
Thx so much
Re: Looking for a 54 pin 0.5mm fpc breakout board
Posted: Mon Nov 06, 2017 11:16 am
by HoolyHoo
Im2nelson4u wrote: ↑Mon Nov 06, 2017 10:56 am
Hi, I'm sorry but can someone help me out and upload the revised eagles files in a Gerber format? Im tried using the cam process in eagle and the fabrication button in easyeda but my board manufacturer LCSC keeps complaining its incomplete or wont open correctly.
Or if anyone has any other ideas or guides on how to output gerber files from the files mattc and hex provided
Thx so much
Here you go. Also thickened 3.3v line as Helder suggested. EasyEDA ready.
Re: Looking for a 54 pin 0.5mm fpc breakout board
Posted: Mon Nov 06, 2017 12:17 pm
by Im2nelson4u
HoolyHoo wrote: ↑Mon Nov 06, 2017 11:16 am
Im2nelson4u wrote: ↑Mon Nov 06, 2017 10:56 am
Hi, I'm sorry but can someone help me out and upload the revised eagles files in a Gerber format? Im tried using the cam process in eagle and the fabrication button in easyeda but my board manufacturer LCSC keeps complaining its incomplete or wont open correctly.
Or if anyone has any other ideas or guides on how to output gerber files from the files mattc and hex provided
Thx so much
Here you go. Also thickened 3.3v line as Helder suggested. EasyEDA ready.
DPIBreakout.zip
omg your a saint thank you so much for the help, I just reuploaded it to LCSC, hopefully they dont send me another email, and hopefully it'll be delievered by the end of the week as i had it express ship.
Re: Looking for a 54 pin 0.5mm fpc breakout board
Posted: Tue Nov 07, 2017 9:56 pm
by Hex
@Helder what is the difference between the two (hourglass vs diamond) ? Also how do you get soldermask on vias
Re: Looking for a 54 pin 0.5mm fpc breakout board
Posted: Tue Nov 07, 2017 10:43 pm
by Hex
One of the components, Zener diode 24V 500mW is not in stock, can I use 300 or 200 mW one?
Re: Looking for a 54 pin 0.5mm fpc breakout board
Posted: Tue Nov 07, 2017 10:50 pm
by Helder
Those are different because the drill hole diameter not being the same. As for the vias being uncovered you can sometimes indicate that at the pcbs maker or make a polygon circle over the vias but choose the solder mask layer, there might be an option in Eagle to do this to all vias.
Re: Looking for a 54 pin 0.5mm fpc breakout board
Posted: Wed Nov 08, 2017 4:37 am
by mattc
Hex wrote: ↑Tue Nov 07, 2017 10:43 pm
One of the components, Zener diode 24V 500mW is not in stock, can I use 300 or 200 mW one?
The 300 will likely work ok.
The diode, from what I can make out, is there to protect the FAN if no screen is connected.
Re: Looking for a 54 pin 0.5mm fpc breakout board
Posted: Fri Jan 12, 2018 11:26 pm
by tinkerBOY
The zener diode on the TFT Friend breakout board schematic is MM3Z24VT1G.