[{"data":1,"prerenderedAt":123},["ShallowReactive",2],{"glossary-en-signal-conditioning":3},{"id":4,"title":5,"body":6,"description":111,"extension":112,"meta":113,"navigation":118,"path":119,"seo":120,"stem":121,"__hash__":122},"en_glossary/en/glossary/signal-conditioning.md","Signal Conditioning and Isolation",{"type":7,"value":8,"toc":102},"minimark",[9,14,27,32,35,64,68,71],[10,11,13],"h2",{"id":12},"signal-processing-and-daq","Signal Processing and DAQ",[15,16,17,18,26],"p",{},"Before an ",[19,20,21],"strong",{},[22,23,25],"a",{"href":24},"/en/glossary/adc","ADC"," can digitize a signal, it often needs preparation.",[28,29,31],"h3",{"id":30},"signal-conditioning","Signal Conditioning",[15,33,34],{},"The process of manipulating an analog signal to make it suitable for a digitizer.",[36,37,38,45,58],"ol",{},[39,40,41,44],"li",{},[19,42,43],{},"Amplification",": Boosting weak signals (e.g., mV from a loadcell) to readable levels (e.g., 0-5V).",[39,46,47,50,51,57],{},[19,48,49],{},"Filtering",": Removing high-frequency ",[19,52,53],{},[22,54,56],{"href":55},"/en/glossary/noise","Noise",".",[39,59,60,63],{},[19,61,62],{},"Linearization",": Correcting non-linear sensor outputs.",[28,65,67],{"id":66},"isolation-galvanic-isolation","Isolation (Galvanic Isolation)",[15,69,70],{},"An electrical barrier that separates the measurement circuit from the main power or communication lines.",[72,73,74,92],"ul",{},[39,75,76,79,80],{},[19,77,78],{},"Purpose",":\n",[72,81,82,85],{},[39,83,84],{},"Protects the sensitive DAQ equipment from high voltage surges.",[39,86,87,88,91],{},"Prevents ",[19,89,90],{},"Ground Loops",", which cause significant measurement errors in industrial environments.",[39,93,94,97,98,101],{},[19,95,96],{},"Note",": All ",[19,99,100],{},"Amazeng"," DAQ products feature high-grade galvanic isolation to ensure reliability in harsh factory conditions.",{"title":103,"searchDepth":104,"depth":104,"links":105},"",2,[106],{"id":12,"depth":104,"text":13,"children":107},[108,110],{"id":30,"depth":109,"text":31},3,{"id":66,"depth":109,"text":67},"Preparing analog signals for the digital world: Amplification, Filtering, and Electrical Isolation.","md",{"tags":114},[31,115,49,116,117],"Isolation","DAQ","Electronics",true,"/en/glossary/signal-conditioning",{"title":5,"description":111},"en/glossary/signal-conditioning","y3QxlWSaj1YnrusrdDSn3rUQOroEkA9JMPkQMgmm-Sc",1778229654838]