Category:PCB PCB Testing

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In-circuit test (ICT) is an example of white box testing where an electrical probe tests a populated printed circuit board, checking for shorts, opens, resistance, capacitance, and other basic quantities which will show whether the assembly was correctly fabricated. It may be performed with a bed of nails type test fixture and specialist test equipment, or with a fixtureless in-circuit test setup.

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Search Results: 38 Threads,4 Pages
4 answers
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AOI inputs

Hi All I want to know if any of you have any inputs (good/bad) from the following AOI machines, I have no experience on any of these machines, so I want to know what is the general perception of... (See More)

Scott
2017-02-27 16:29:43
Livio Collovini
2017-03-01 16:29:43
4 answers
161 views

AOI inspection of DNI locations

Do any of you use your AOI machines to inspect do-not-install locations? Do you look for solder bridges or stray parts in those spots? Everything I have learned and heard involves part placement and s... (See More)

Antonio Rubio Llorca
2017-02-27 16:02:30
Stephane Cadinot
2017-03-01 16:02:30
3 answers
67 views

Unit Test circuit board for testing a Pick & Place

I am looking to test our Pick and Place robot with a RLC circuit of various sized components and orientations. I figure this has been done before, so before making it my self I wanted to check if such... (See More)

giuliocirilli
2017-02-27 15:42:19
Brian
2017-03-01 15:42:19
3 answers
109 views

Is test vias a good idea??

Ciao, i want an opinion: in my factory any people says that it's possible, without problems, to test the vias with the probe! Any suggestion? Any problem if you know? (See More)

MarcBlade
2017-02-26 10:09:47
juan.jfl
2017-02-28 10:09:47
1 answers
1555 views

Good PCB testing methods for you

Very often, customers ask details about what kind of testing do we use? How do we charge it? Do I have to pay every time or only for the first time? Is this testing safer and better than other one? et... (See More)

Edison
2017-02-18 09:17:17
jeffdenomme
2017-02-20 09:17:17
1 answers
457 views

The Cross-Probe in Layout And Schematic by Tools

Providing a valuable mechanism for design, review, verification, and testing of printed-circuit board (PCB) designs, CircuitSpace Foundation from DesignAdvance Systems now offers cross-probing between... (See More)

rosenborisov78
2017-02-11 22:41:02
Artur Assun??o
2017-02-13 22:41:02
1 answers
641 views

The Recommendation of Color-Coded PCB Test Points

The TP-104 series of color-coded PCB-mountable loop-style test points are designed for use with 0.062-in.-thick boards (see the Figure). The RoHS-compliant components from Components Corp. feature pla... (See More)

enrico.beccati
2017-02-09 00:51:46
john brooks
2017-02-11 00:51:46
1 answers
686 views

The Cost-saving and Efficienct PCB Testing

PN5019-PR-240A “mini-pad” version of Keystone Electronics’ test points offers a cost-saving, safe option to printed-circuit board (PCB) testing. Its symmetrical flat-wire design enables high-strength,... (See More)

ventas
2017-02-08 01:42:17
Gregor Macek
2017-02-10 01:42:17
1 answers
826 views

Assembly and Testing of Regulator and Crowbar Circuits

Continuing the C-BISCUIT series, this article outlines how to populate and test the surface mount PCBs designed in a previous article using a hot air rework station and other various electronics tools... (See More)

don.pincott
2017-02-06 05:08:32
soulrevival
2017-02-08 05:08:32
5 answers
165 views

PCB Inspection Station

Good evening all, I have recently gotten rid of our old SRT rework station because of lack of use. Before dumping however I took the CCD camera and monitor in the hopes of turning it into a board insp... (See More)

michael
2017-02-03 00:23:54
Fly
2017-02-05 00:23:54
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Search Results: 38 Threads,4 Pages