论文英文文献.docPocketelectronicscaleAbstract:Inordertosolvetheweightproblemoftenencounteredinmeasuringthelow-massobjectsinthetradeanddailylifeofthemodembusiness,thedesignofanewpocket--ravitysignalsintoelectricalsignalstomeasure,-sizedelectronicscaleswithasmallsize,lightweight,easytocarry,intuitivedisplay,plexstructure,thecostdisadvantages・Thisarticlefocusesontheloadcellworks,pensation,:pocket-sizedelectronicscales;weighing;sensor;merceandtradeandeveiydaylife,oftenencountertheproblemofmeasuringtheweightofthelow-,butinconvenienttocarry,theefficiencyisnothigh,uracy;mechanicalspringbalancecansolvethisproblem,buttheinertiainherentlowfrequency,highsensitivity,uracyisnothigh・putertechnology,integratedcircuittechnology,sensortechnology,electronicscalesrapiddevelopment,ithasaresponsive,uracy,fullyfunctional,pact,,inordertosolvethelow-massobjectsweighingproblem,ifasmallsize,lightweight,portable,digitaldisplayelectronicscales,,thatis,pactelectronicscales・,thekeyistowanttoforce(gravity)signalsintoelectricalsignalstomeasu
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