PCB Design Questions

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How to Ask Questions the Smart Way

Last post by phalanx « Sun Oct 05, 2014 5:02 am
Posted in PIC Microcontrollers - Software and Hardware
Replies: 5
by phalanx » Tue Mar 08, 2011 11:06 pm » in PIC Microcontrollers - Software and Hardware

5 Replies

876233 Views

Last post by phalanx
Sun Oct 05, 2014 5:02 am

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Pressing any one button clears any other that was on.

Last post by n1ist « Thu Feb 07, 2019 8:26 pm
Replies: 2
by chandana » Wed Feb 06, 2019 1:57 am

2 Replies

81 Views

Last post by n1ist
Thu Feb 07, 2019 8:26 pm
Help in coding

Last post by mattylad « Sat Jan 12, 2019 5:11 am
Replies: 1
by RichardM » Thu Jan 10, 2019 5:31 am

1 Replies

142 Views

Last post by mattylad
Sat Jan 12, 2019 5:11 am
Gold plated outline Ground

Last post by Nikosant03 « Mon Jan 07, 2019 1:13 am
Replies: 2
by Nikosant03 » Thu Jan 03, 2019 1:18 am

2 Replies

101 Views

Last post by Nikosant03
Mon Jan 07, 2019 1:13 am
Export Component locations file in .plt format in PADS

Last post by bpatel « Mon Dec 31, 2018 7:52 am

by bpatel » Mon Dec 31, 2018 7:52 am

0 Replies

58 Views

Last post by bpatel
Mon Dec 31, 2018 7:52 am
PCB Design Tutorials - Robot - 6 Stepper Controller

Last post by hitratio « Sun Dec 30, 2018 11:27 pm

by hitratio » Sun Dec 30, 2018 11:27 pm

0 Replies

62 Views

Last post by hitratio
Sun Dec 30, 2018 11:27 pm
PCB Copper Trace Finish

Last post by Nikosant03 « Mon Dec 24, 2018 10:19 am
Replies: 2
by Nikosant03 » Sun Dec 23, 2018 3:28 am

2 Replies

85 Views

Last post by Nikosant03
Mon Dec 24, 2018 10:19 am
Motherboard Repair!!!

Last post by radcliffkaty1 « Mon Dec 24, 2018 5:16 am
Replies: 1
by georgesarge70 » Thu Nov 29, 2018 5:15 am

1 Replies

121 Views

Last post by radcliffkaty1
Mon Dec 24, 2018 5:16 am
What is the track thickness?

Last post by Nikosant03 « Sun Dec 23, 2018 1:41 pm
Replies: 5
by Ahmed_Shahid_Jawad » Mon Nov 12, 2018 11:32 am

5 Replies

249 Views

Last post by Nikosant03
Sun Dec 23, 2018 1:41 pm
Which PCB layout software should I use?

Last post by Nikosant03 « Sun Dec 23, 2018 5:41 am
Replies: 6
by 8Volts » Tue Jan 09, 2018 5:15 pm

6 Replies

1054 Views

Last post by Nikosant03
Sun Dec 23, 2018 5:41 am
PCB Design

Last post by Nikosant03 « Sun Dec 23, 2018 5:36 am
Replies: 1
by RichardM » Thu Nov 29, 2018 5:06 am

1 Replies

102 Views

Last post by Nikosant03
Sun Dec 23, 2018 5:36 am
thick&tiny PCB design?

Last post by lyndon « Fri Dec 07, 2018 2:53 pm
Replies: 2
by plusea » Thu Nov 29, 2018 8:09 am

2 Replies

230 Views

Last post by lyndon
Fri Dec 07, 2018 2:53 pm
Eagle ULP Errors

Last post by icecool2 « Thu Dec 06, 2018 12:03 pm

by icecool2 » Thu Dec 06, 2018 12:03 pm

0 Replies

71 Views

Last post by icecool2
Thu Dec 06, 2018 12:03 pm
Anyone tried CircuitHub or Macrofab?

Last post by georgesarge70 « Wed Nov 28, 2018 3:45 am
Replies: 7
by mattmunee » Tue Aug 04, 2015 6:57 am

7 Replies

2453 Views

Last post by georgesarge70
Wed Nov 28, 2018 3:45 am
First try at a custom PCB

Last post by jremington « Mon Nov 19, 2018 7:37 am
Replies: 6
by da40flyer » Sat Nov 17, 2018 8:01 am

6 Replies

219 Views

Last post by jremington
Mon Nov 19, 2018 7:37 am
Amplifier LM358—classical circuits

Last post by lyndon « Mon Nov 05, 2018 6:03 am
Replies: 1
by lyndon » Wed Oct 31, 2018 4:26 am

1 Replies

199 Views

Last post by lyndon
Mon Nov 05, 2018 6:03 am
Measurement card PCB

Last post by Katerina « Mon Oct 22, 2018 5:06 am
Replies: 2
by Katerina » Fri Oct 19, 2018 7:08 am

2 Replies

1246 Views

Last post by Katerina
Mon Oct 22, 2018 5:06 am
Some questions met when designing PCBs

Last post by Piquan « Sun Oct 14, 2018 3:58 am
Replies: 4
by Betty99 » Mon Feb 13, 2017 2:59 am

4 Replies

1674 Views

Last post by Piquan
Sun Oct 14, 2018 3:58 am
PCB Hole size to use with ISP Pogo Adapter

Last post by Piquan « Sun Oct 14, 2018 3:57 am
Replies: 2
by perigalacticon » Tue Oct 10, 2017 2:35 pm

2 Replies

811 Views

Last post by Piquan
Sun Oct 14, 2018 3:57 am
Review my PCB

Last post by darrellg « Thu Oct 11, 2018 2:43 pm
Replies: 3
by n1ist » Tue Oct 09, 2018 7:42 pm

3 Replies

509 Views

Last post by darrellg
Thu Oct 11, 2018 2:43 pm
Inefficiencies in Hardware Bring-up Discussion

Last post by derail « Tue Sep 18, 2018 6:21 pm

by derail » Tue Sep 18, 2018 6:21 pm

0 Replies

427 Views

Last post by derail
Tue Sep 18, 2018 6:21 pm
RFID Antenna design for SM130

Last post by danzman « Mon Jul 23, 2018 3:52 pm

by danzman » Mon Jul 23, 2018 3:52 pm

0 Replies

905 Views

Last post by danzman
Mon Jul 23, 2018 3:52 pm
Removing Drill Holes from Sparkfun Mega Brd File

Last post by Mirth « Sun Jul 08, 2018 1:02 pm
Replies: 5
by justunkurk » Thu Feb 18, 2016 7:36 am

5 Replies

2474 Views

Last post by Mirth
Sun Jul 08, 2018 1:02 pm
IPC Certification for PCB Designer???

Last post by radcliffkaty1 « Thu Jun 28, 2018 4:22 am
Replies: 3
by radcliffkaty1 » Wed Apr 25, 2018 5:37 am

3 Replies

855 Views

Last post by radcliffkaty1
Thu Jun 28, 2018 4:22 am
voltage divider / rectifier / voltmeter / ESP8266

Last post by madbodger « Wed Jun 20, 2018 6:35 pm
Replies: 1
by huramentzefix » Fri Jun 08, 2018 5:01 pm

1 Replies

359 Views

Last post by madbodger
Wed Jun 20, 2018 6:35 pm
PCB Design Software

Last post by optimal_research « Fri Jun 15, 2018 2:30 pm

by optimal_research » Fri Jun 15, 2018 2:30 pm

0 Replies

531 Views

Last post by optimal_research
Fri Jun 15, 2018 2:30 pm
splitting a 0-5v signal

Last post by jremington « Sat Jun 09, 2018 8:04 pm
Replies: 2
by Jefff » Thu Jun 07, 2018 11:02 pm

2 Replies

447 Views

Last post by jremington
Sat Jun 09, 2018 8:04 pm
Optimizing the Thermal Design of PCB

Last post by davidjackson « Mon May 28, 2018 3:33 am
Replies: 3
by ling1995 » Tue Mar 06, 2018 6:36 am

3 Replies

642 Views

Last post by davidjackson
Mon May 28, 2018 3:33 am
How to provide attribution for single part out of an Eagle library made by Sparkfun

Last post by schwabbbel « Thu May 24, 2018 4:07 am

by schwabbbel » Thu May 24, 2018 4:07 am

0 Replies

406 Views

Last post by schwabbbel
Thu May 24, 2018 4:07 am
Running contrary to the advertised feature that "Reverse leakage current less than 10uA"??

Last post by jremington « Mon Apr 23, 2018 8:31 am
Replies: 3
by walkingintheair » Thu Apr 19, 2018 2:55 am

3 Replies

673 Views

Last post by jremington
Mon Apr 23, 2018 8:31 am
PCM1803A Breakout? figure out the parts list..

Last post by n1ist « Mon Apr 09, 2018 5:21 pm
Replies: 5
by alonper » Sun Feb 25, 2018 3:46 am

5 Replies

665 Views

Last post by n1ist
Mon Apr 09, 2018 5:21 pm
What does KB, KA, KW stand for in pots?

Last post by xandaz « Sun Apr 08, 2018 4:35 pm

by xandaz » Sun Apr 08, 2018 4:35 pm

0 Replies

422 Views

Last post by xandaz
Sun Apr 08, 2018 4:35 pm
Eagle 7.x, or 8

Last post by darrellg « Wed Mar 21, 2018 9:04 am
Replies: 1
by minifan » Tue Mar 20, 2018 1:49 pm

1 Replies

466 Views

Last post by darrellg
Wed Mar 21, 2018 9:04 am
Simple Voltage Regulator with shut off (3.5v to 40v)

Last post by ghostblue « Tue Mar 20, 2018 9:46 am

by ghostblue » Tue Mar 20, 2018 9:46 am

0 Replies

479 Views

Last post by ghostblue
Tue Mar 20, 2018 9:46 am
pcb routing troubles

Last post by samys13 « Tue Mar 06, 2018 3:11 am
Replies: 2
by samys13 » Thu Feb 22, 2018 1:17 pm

2 Replies

570 Views

Last post by samys13
Tue Mar 06, 2018 3:11 am
How\Where to print PCB design with assembly?

Last post by alonper « Mon Feb 19, 2018 8:34 am
Replies: 1
by alonper » Mon Feb 19, 2018 7:20 am

1 Replies

539 Views

Last post by alonper
Mon Feb 19, 2018 8:34 am
Analog & Digital GND on board but only 1 GND? how? PCM1803A

Last post by paulvha « Sun Feb 11, 2018 2:37 am
Replies: 3
by alonper » Thu Feb 08, 2018 11:06 am

3 Replies

616 Views

Last post by paulvha
Sun Feb 11, 2018 2:37 am
Sparkfun EAGLE LED library problem

Last post by n1ist « Wed Feb 07, 2018 1:09 pm
Replies: 1
by brmarcum » Wed Feb 07, 2018 1:41 am

1 Replies

436 Views

Last post by n1ist
Wed Feb 07, 2018 1:09 pm
Error in Sparkfun eagle library? RGB 3mm led

Last post by mattylad « Sun Feb 04, 2018 2:50 am
Replies: 4
by flocked » Sat Aug 19, 2017 3:55 pm

4 Replies

1559 Views

Last post by mattylad
Sun Feb 04, 2018 2:50 am
MXM socket PCB board to 4pin floppy 12v/5v/ground. - need help!

Last post by olenbr « Tue Jan 30, 2018 4:01 pm
Replies: 5
by olenbr » Tue Jan 23, 2018 11:03 pm

5 Replies

964 Views

Last post by olenbr
Tue Jan 30, 2018 4:01 pm
eagle

Last post by Omgitskillah « Thu Jan 04, 2018 10:33 pm
Replies: 2
by hosam elfakher » Tue Dec 19, 2017 2:52 pm

2 Replies

662 Views

Last post by Omgitskillah
Thu Jan 04, 2018 10:33 pm
Problems Autorouting pcb with Ver. 7.7.0

Last post by mattylad « Fri Dec 29, 2017 6:56 am
Replies: 4
by KevinRoach » Sat Oct 28, 2017 2:40 pm

4 Replies

981 Views

Last post by mattylad
Fri Dec 29, 2017 6:56 am
High Speed PCB Design

Last post by markjackson « Fri Dec 15, 2017 2:19 am
Replies: 5
by Williamhawk » Wed Nov 01, 2017 2:45 am

5 Replies

1231 Views

Last post by markjackson
Fri Dec 15, 2017 2:19 am
Please help me sanity check this design?

Last post by jamsessionein « Thu Dec 14, 2017 3:44 pm

by jamsessionein » Thu Dec 14, 2017 3:44 pm

0 Replies

714 Views

Last post by jamsessionein
Thu Dec 14, 2017 3:44 pm
How can I debug my 555 timer circuit?

Last post by davidjackson « Fri Dec 08, 2017 7:37 am
Replies: 2
by makiyoung » Fri Jun 16, 2017 2:51 am

2 Replies

1157 Views

Last post by davidjackson
Fri Dec 08, 2017 7:37 am
Beginner PCB design for LED clock

Last post by mattylad « Sat Dec 02, 2017 4:21 pm
Replies: 2
by ajk48n » Sun Aug 13, 2017 12:18 am

2 Replies

1122 Views

Last post by mattylad
Sat Dec 02, 2017 4:21 pm
Gerber files for board greater than 2 layers

Last post by Omgitskillah « Wed Nov 29, 2017 3:32 am
Replies: 2
by WhatDoesThisButtonDo » Sat Jul 15, 2017 7:50 am

2 Replies

1208 Views

Last post by Omgitskillah
Wed Nov 29, 2017 3:32 am
exclude smd pad from tCream / gtp

Last post by mattylad « Thu Oct 12, 2017 1:33 am
Replies: 1
by perigalacticon » Wed Oct 11, 2017 11:25 am

1 Replies

861 Views

Last post by mattylad
Thu Oct 12, 2017 1:33 am
Need easy way to pass thru lines on TSSOP pad on board

Last post by n1ist « Fri Sep 29, 2017 4:49 am
Replies: 4
by eagleski » Tue Sep 26, 2017 4:43 pm

4 Replies

1013 Views

Last post by n1ist
Fri Sep 29, 2017 4:49 am
Looking for part/Lbr

Last post by blando89 « Wed Sep 13, 2017 10:01 am

by blando89 » Wed Sep 13, 2017 10:01 am

0 Replies

844 Views

Last post by blando89
Wed Sep 13, 2017 10:01 am
Designing a new arduino comparable for radio

Last post by Alizeh « Sat Aug 12, 2017 3:12 am
Replies: 5
by Xnke » Sun May 07, 2017 1:08 pm

5 Replies

1841 Views

Last post by Alizeh
Sat Aug 12, 2017 3:12 am

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