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
285 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
205 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
234 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
1716 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
580 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
755 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
782 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
982 views

Assembly and Testing of Regulator and Crowbar Circuits

Introduction Today we meet at the crossroads of theory and practice by putting together and testing the 5V regulator and crowbar circuits we designed back in this article. We're going to cover s... (See More)

don.pincott
2017-02-06 05:08:32
soulrevival
2017-02-08 05:08:32
5 answers
271 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