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SMTnet - where else would you meet over 600,000 industry professionals? Full-featured Benchtop Dispense System - GPD Catalina

SMTnet Express, May 6, 2021, Subscribers: 27,156, Companies: 11,346, Users: 26,625

Technical Library

Deep Learning Based Defect Detection for Solder Joints on Industrial X-Ray Circuit Board Images

Quality control is of vital importance during electronics production. As the methods of producing electronic circuits improve, there is an increasing chance of solder defects during assembling the printed circuit board (PCB). Many technologies have been incorporated for inspecting ...

Credits: Southeast University (SEU)

Bare PCB Inspection By Mean Of ECT Technique With Spin-Valve GMR Sensor

The high-sensitive micro eddy-current testing (ECT) probe composed of planar meander coil as an exciter and spin-valve giant magneto-resistance (SV-GMR) sensor as a magnetic sensor for bare printed circuit board (PCB) inspection is proposed in this paper. The high-sensitive micro ECT probe detects ...

Credits: Kanazawa University

Bare PCB inspection for Track cut, Track Short and Pad Damage using simple Image Processing Operations

In this paper most commonly occurring Bare PCB defects such as Track Cut, Track short and Pad Damages are detected by Image processing techniques. Reference PCB without having any defects is compared with test PCB having defects to identify the defects and x-y coordinates ...

Credits: Vidya Vikas Institute of Engineering & Technology (VVIET)

Forum search results for related keywords: bare board inspection: 1670

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Electronics Forum

Zheng bang ZB3245TS -- Good morning, pick & place ZHENGBANG, just pick up the components from fedder 21 to 27, stopped communicating with the rest, does anyone know how I can solve it?

Alternatives to v-score or mouse-bites? -- I have a small board in a 5x5 array. Thickness is .014". The fist build, the array was all routed with mouse-bites. Customer doesn't like the edge left by the mouse-bites. Board house says they can't v-score a board that thin. I'm not sure what other options I have. Individual board is 1.5" x 0.5".

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SMT, PCB Electronics Assembly Manufacturing News

ZESTRON Academy to Host FREE "Jet Printing and Cleaning Challenges" Webinar

ZESTRON is pleased to announce that it will host "Jet Printing and Cleaning Challenges" on Tuesday May 25th, from 11:00 AM to 12:00 PM EST. This is the third installment of the ZESTRON Academy 2021 Cleaning Webinar Series, and will be presented by our industry expert, Kalyan Nukala, M.S.Ch.E, Application Engineer.... | ZESTRON

Virtual Program Announced for International Conference for Electronics Hardware Enabling Technologies (ICEHET)

The SMTA is pleased to announce the International Conference for Electronics Hardware Enabling Technologies (ICEHET) is scheduled 2-3 June 2021 as an express virtual event.... | SMTA

Murray Percival Co. Brings Ersa's Award-Winning Rework to Acromag, Inc.

The Murray Percival Company today announced the sale of a Kurtz Ersa HR-550 BGA Rework System to Acromag, Inc.... | Murray Percival

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SMT / PCB Equipment Auctions

FEATURED AUCTION | Ex-Eolane Montceau Equipment Auction

Troostwijk Auctions

TYPE: On-Line Auction

DESCRIPTION: Online auction of modern PCBA/COB SMT machinery and related equipment By order of the interested party, further to the complete closure of Eolane Montceau manufacturer of electronic (sub-)assemblies at Montceau-les-Mines (in between Dijon and Lyon) in France.

FEATURING: 2014 PANASONIC SPG high-speed screen printers, 2013 PANASONIC NPM-W modular placement machines, DEK Horizon, Hexagon, Siplace, CAB, Purex, Kardex, Megamat etc. ...!!!

SCHEDULE: Fri, Apr 23 to Tue, May 11, 2021

SPONSOR: Troostwijk Auctions

FEATURED AUCTION | Electronic Test & Measurement Equipment

XTECH Auctions - Where Technology Sells

TYPE: On-Line Auction

DESCRIPTION: Electronic Test & Measurement Equipment from various original equipment manufacturers.

FEATURING: All equipment was extremely well maintained) Additional assets added from other suppliers. Inspection available appointment only. ...!!!

SCHEDULE: May 4 to 6, 2021

SPONSOR: XTECH Auctions - Where Technology Sells

Troostwijk Auctions

XTECH Auctions - Where Technology Sells

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Electronic Equipment Mart

MART - Equipment For Sale

Panasonic DT401=M


Qinyi Electronics

Mydata My100 DXE-14

Pick and Place/Feeders

Lewis & Clark

MPM Accela

Screen Printers

CE Exchange

ASM Siemens Parts

Pick and Place/Feeders

KD Electronics

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MART - Equipment Wants

Soldering - Selective

Baja Bid

In-Circuit Testers

Lewis & Clark

In-Circuit Testers

KD Electronics

Send a RFQ to Equipment Suppliers ...

Events Calendar



Webinar: Networking in a Virtual World | May 6 - 6 | SMTA

Jet Printing and Cleaning Challenges - May 25th | May 25 - 25 | ZESTRON

Heartland Expo & Tech Forum | July 15 | SMTA

ZESTRON Analytical & Support Services

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Training Courses



IPC Certification

Soldering & Rework

PCB Design

Electronics Assembly

Electronics Inspection

Online Training

 EPTAC - Your 2021 IPC Training Schedule

Online IPC Training & Certification - Now open for limited in-person training

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Career Center

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Frederick, MD | ACDi

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Industry Associations Events


SMTA - Surface Mount Technology Association is a non-profit international association of companies and individuals (totalling 4,000) involved in all aspects of advanced electronics assembly, surface mount and related technologies.

Membership Info | SMTA Certification | Bookstore | Upcoming Events


IPC - Association Connecting Electronics Industries is a US-based trade association dedicated to the competitive excellence and financial success of its nearly 2,600 member companies which represent all facets of the electronic interconnection industry, including design, printed wiring board manufacturing and electronics assembly.

Membership Info | Training & Certification | Online Store | Upcoming Events

Editor - Dave "davef" Fish (submit your technical articles), 98 Elm Street, Portland, Maine 04101 USA, Tel.207-780-0887.


XTECH Auctions - Where Technology Sells

Troostwijk Auctions

Used PCB Assembly Equipment - CE Exchange

NEW Fully featured benchtop dispenser - GPD Global

HELLER - Choose an Oven for Your Reflow Needs

Unused Equipment? - let BajaBid turn your EXCESS ASSETS into cash!

ZESTRON Analytical & Support Services

MIRTEC MV 6 OMNI High-Speed / High-Performance 3D AOI MACHINE.

Software for PCB Manufacturing - Unisoft

EPTAC - Your 2021 IPC Training Schedule

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