How to PCB houses make their boards?
Moderators: adafruit_support_bill, adafruit
5 posts • Page 1 of 1
How to PCB houses make their boards?
by magician13134 » Sun Feb 17, 2008 12:46 am
Obviously they don't use toner and ferric chloride. I know the solder mask provides some extra niceties, but the traces are so tiny, and there are NEVER any mistakes. How is this possible? Do they... route? Mill? Are those real words? Bear with me, I'm new to this (I'm gonna use that excuse forever!)
-
magician13134 - Posts: 1119
- Joined: Wed Jun 13, 2007 8:17 am
- Location: Ann Arbor
by oPossum » Sun Feb 17, 2008 1:06 am
Usually a photographic process for the copper, and silk screen for the solder mask and component legend. The copper can be done with silk screen for designs with wide traces and clearance - usually single sided.
Wikipedia
Wikipedia
-
oPossum - Posts: 634
- Joined: Thu Oct 25, 2007 11:42 pm
- Location: Michigan, USA
by spiffed » Tue Feb 19, 2008 1:00 pm
4pcb has a pdf "tutorial" on their process for multi-layer boards.
- spiffed
- Posts: 8
- Joined: Tue Feb 19, 2008 12:58 pm
5 posts • Page 1 of 1
Who is online
Users browsing this forum: Google Feedfetcher and 2 guests
Stuff to buy from the Adafruit store and links to product documentation!
New Products [107]
Raspberry Pi[80]
FLORA[23]
Bunnie Studios[9]
FPGA[1]
mbed[11]
Arduino[60]
NETduino[14]
BeagleBone[24]
Android[6]
XBee[10]
More Dev Boards[31]
BoArduino[8]
SpokePOV[4]
TV-B-Gone[4]
MiniPOV[3]
SIM reader[3]
Microtouch[5]
Clocks & Watches[18]
Drawdio[4]
Brain Machine[1]
Game of Life[2]
MintyBoost[2]
More DIY Kits[16]
MaKey MaKey[3]
Tweet-a-Watt[5]
Young Engineers[33]
Discover Electronics[2]
Snap Circuits[4]
littleBits[3]
Project packs[8]
Breakout Boards[33]
LCDs & Displays[48]
Components & Parts[70]
Batteries & Power[49]
EL Wire/Tape/Panel[52]
LEDs[111]
Wireless[14]
Cables[62]
Lasers[6]
Sensors/Parts[145]
Enclosures/Cases[11]
Solar[11]
RFID / NFC[13]
Prototyping[70]
iDevices[13]
Tools[71]
Wearables[39]
CNC[37]
Robotics[29]
3D printing[1]
Materials[24]
Stickers[41]
Skill badges[55]
Books[25]
Circuit Playground[7]
Gift Certificates[4]
Raspberry Pi[80]
Displays [12]
Books [3]
Cables [12]
Accessories [10]
Boards & Packs [6]
Prototyping [7]
Cases [15]
Essentials [15]
Arduino[60]
More Dev Boards[31]
More DIY Kits[16]
LCDs & Displays[48]
Character [12]
VFD [2]
Graphic TFT [6]
HDMI/VGA/NTSC/PAL Displays [3]
Other [1]
OLED [5]
Graphic LCD [6]
eInk / ePaper [3]
NTSC/PAL TFTs [7]
Graphic LED [3]
Heat Sinks [4]
Passives [5]
Storage [7]
Sockets/Connectors [8]
IC & Transistors [14]
Other [14]
Header [6]
Switches & Buttons [12]
Cables & Adapters [13]
LiIon & LiPoly [8]
Wall Adapters [6]
Power Converters [4]
Battery Holders [11]
Power Switch [3]
Batteries [4]
EL Wire [12]
Flowing EL Wire [3]
Flowing USB Cables [6]
EL Starter Packs [5]
EL Tape [8]
EL Panel [5]
Inverters & Extras [13]
Cables[62]
Sensors/Parts[145]
Biometric [3]
Buttons & Switches [39]
Radiation / Geiger [2]
Liquid/Flow [4]
Barometric / Pressure [2]
Money / Coin [2]
Sound [2]
Location (GPS) [6]
Camera [2]
Movement [6]
Touch [22]
Temperature [17]
Light/Photo [6]
Humidity [6]
Proximity [17]
Other [9]
Prototyping[70]
Tools[71]