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Why should you use Machine Vision? MaxI 2zL°C MedianI 2z+°C MinI 2k2°C SPDevPI zP2•°C AreaI +qT•2qmm² MedianI 2•/°C SPDevPI qPE/°C PASS Thermal analysis using infrared camera Basic vision measurement on cogs Example 1 - Saving f1M with thermal imaging Synovus Solutions created a Vision based test system for a company manufacturing high power electronics productsP The objective was to perform contactless temperature measurement of PCBs in production to validate proper assembly and contact with the heat sinksP The benefits of this approach wereI • Reduced electrical hazards from high voltage sections • Monitor •kl components from single image • Support multiple board configurations Results & Benefits - After months of normal operationsT the measurements allowed the design engineers to quickly detect a subtle design issue that led a large batch of units to overheatP This automated infrared temperature measurement quickly caught a problem that would have led to early failuresT an expensive recall and significant damage to the brandP Many measurements are difficult to automate with traditional instrumentation and error prone or very slow when relying on the eyes of an operatorP This includesI • Dimensional measurements • Color measurement • Fasteners count • PresenceBabsence of components in assembly • Processing large volume of images The previous examples show some of the functionalities implemented by Synovus Solutions on ATE using Machine VisionP Since LabVIEW™ offers a complete library of functions specificallyT it is easy to integrate within an existing ATE or adding the features in a new applicationP Synovus Solutions IncP q•+jqq Water StreetT VancouverT BCT VFB •A• Proudly Canadian wwwPsynovusPca ynovus Solutions Adding Vision to your Tests

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Page 1: ynovus rrrr Solutions

WhyrshouldryouruserMachinerVision?

V VMaxIVRzL°CMedianIVRz+°CMinIVRkR°CSPDevPIVzPR•°C

AreaIV+qT•Rqmm²MedianIVR•/°CVVSPDevPIVqPE/°C

PASS

Thermal analysis using infrared camera

Basic vision measurement on cogs

Exampler1r-rSavingrf1Mrwithrthermalrimaging

SynovusrSolutionsVcreatedVaVVisionVbasedVtestVsystemVforVaV

companyVmanufacturingVhighVpowerVelectronicsVproductsPVTheV

objectiveVwasVtoVperformVcontactlessVtemperatureV

measurementVofVPCBsVinVproductionVtoVvalidateVproperV

assemblyVandVcontactVwithVtheVheatVsinksPVTheVbenefitsVofVthisV

approachVwereI

VVVVVV•VReducedVelectricalVhazardsVfromVhighVvoltageVsections

VVVVVV•VMonitorV•klVcomponentsVfromVsingleVimage

VVVVVV•VSupportVmultipleVboardVconfigurations

Resultsr&rBenefitsrr-rrAfterVmonthsVofVnormalVoperationsTVtheVmeasurementsVallowedVtheVdesignVengineersV

toVquicklyVdetectVaVsubtleVdesignVissueVthatVledVaVlargeVbatchVofVunitsVtoVoverheatPVThisVautomatedVinfraredV

temperatureVmeasurementVquicklyVcaughtVaVproblemVthatVwouldVhaveVledVtoVearlyVfailuresTVanVexpensiveV

recallVandVsignificantVdamageVtoVtheVbrandP

ManyVmeasurementsVareVdifficultVtoVautomateVwithVtraditionalV

instrumentationVandVerrorVproneVorVveryVslowVwhenVrelyingVonVtheV

eyesVofVanVoperatorPVThisVincludesIV

VVVVVV•VDimensionalVmeasurements

VVVVVV•VColorVmeasurement

VVVVVV•VFastenersVcount

VVVVVV•VPresenceBabsenceVofVcomponentsVinVassembly

VVVVVV•VProcessingVlargeVvolumeVofVimages

TheVpreviousVexamplesVshowVsomeVofVtheVfunctionalitiesV

implementedVbyVSynovusrSolutionsronVATEVusingVMachineVVisionPV

SinceVLabVIEW™VoffersVaVcompleteVlibraryVofVfunctionsVspecificallyTVitV

isVeasyVtoVintegrateVwithinVanVexistingVATEVorVaddingVtheVfeaturesVinV

aVnewVapplicationP

SynovusVSolutionsVIncPVVq•+jqqVWaterVStreetTVVancouverTVBCTVVFBV•A• ProudlyVCanadianwwwPsynovusPca

ynovusSolutions AddingrVisionrtoryourrTests

Page 2: ynovus rrrr Solutions

Example)2)-)Analyzing)600k)images)to)find)alignment)problems

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Analysis of one frame from the camera

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computerUcompletedUtheUcolossalUanalysisUtaskU

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Results)&)Benefits))-))TheUautomatedUvisualUmeasurementUapproachUwasUsignificantlyUfasterUandUlessU

expensiveUtoUimplementUthanUaUtraditionalUapproachfUTheUresultsUallowedUourUclientUtoUidentifyUsomeUissuesU

andUtoUallocateUitsUresourcesUmoreUefficientlyUinUperformingUtheUrequiredUmaintenancefUFinallyqUfromUtheU

sameUimagesqUourUclientUhasUtheUabilityUtoUquicklyUaddUnewUmeasurementsUatUnoUextraUcostsf

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processesUwithUaUcomputerqUweUcanUhelpUyouUachieve2

UUUUUU•UShorterUproductionUtestUtime

UUUUUU•UImprovedUreportingUcapabilities

UUUUUU•UControlUofUexperimentsUlastingUweeksUorUmonths

UUUUUU•UResponsivenessUrequiredUbyUhighlyUdynamicUsystems

UUUUUU•URepeatabilityUofUsubjectiveUvisualUmeasurements

About)Us

ContactUusUtodayUtoUdiscussUyourUtestUapplicationf