Yuav ua li cas sib sau oscilloscope nrog koj tus kheej txhais tes

Yuav ua li cas sib sau oscilloscope nrog koj tus kheej txhais tes
Yuav ua li cas sib sau oscilloscope nrog koj tus kheej txhais tes
Anonim

Ib qho hluav taws xob oscilloscope yog ib qho tseem ceeb hauv kev tsim khoom, hauv tsev lossis chav kuaj kev kawm. Cov cuab yeej ntsuas no tso cai rau koj los saib rau hauv kev ua haujlwm ntawm cov hluav taws xob hauv hluav taws xob, qhia ntawm lub vijtsam cov kev hloov pauv ntawm cov peev txheej ntawm cov khoom siv. Nws yog qhov tseem ceeb thaum teeb tsa lub zog thyristor converters hauv ntau lawm. Zoo rau kev daws teeb meem kev tswj hluav taws xob, kev tiv thaiv lossis txheej txheem tswj Circuit Court, txo cov khoom siv downtime.

DIY oscilloscope
DIY oscilloscope

Kev sib sau oscilloscope nrog koj tus kheej txhais tes yog ib txoj haujlwm nyuaj rau cov kws tshaj lij hauv xov tooj cua, tab sis tsuas yog tias koj ua raws li txoj hauv kev, sim simulate kev ua haujlwm ntawm cov cuab yeej ntsuas niaj hnub no. Peb tab tom tham txog cov khoom siv analog thiab digital uas tau tsim los ntawm kev lag luam.

Daim duab hloov pauv radically yog tias tsev neeg lub khoos phis tawj siv los ua lub khoos phis tawj thiab kev pom qhov muag ntawm qhov ntsuas hluav taws xob. Kev kub ceev niaj hnub processors tuaj yeem daws tau txhua yam teeb meem, thiab lub vijtsam loj rau kev soj ntsuam cov teeb liab ntsuas yuav tsuas yog ib qho ntxiv. Nws tsuas yog sau me me xwbCircuit Court, thiab koj yuav ua ib qho oscilloscope nrog koj tus kheej tes. Lub cuab yeej tsis tas yuav hloov kho ua ntej.

usb oscilloscope diy
usb oscilloscope diy

Cia peb saib cov khoom tseem ceeb ntawm cov khoom. Koj tuaj yeem nrhiav tau yooj yim hauv Circuit Court nws tus kheej thiab qhov kev pab cuam rau flashing tus maub los hauv cov ntaub ntawv tshwj xeeb. Raws li txoj cai, cov cuab yeej muaj ib lossis ntau qhov analog inputs. Los ntawm kev txhim kho ib qho adjustable divider rau ib tug ntawm lawv, koj muaj peev xwm hloov lub amplitude ntawm lub input teeb liab. Qhov no yog ua kom nthuav dav qhov ntsuas ntawm lub cuab yeej. Raws li kev tiv thaiv tshaj qhov tso cai voltage, peb nruab ib lub parametric stabilizer los yog lwm yam khoom siv uas txwv cov input voltage theem. Ntawd yog nws, koj tuaj yeem txuas cov analog inputs mus rau cov tswv yim ntawm microprocessor, cov khoom tawm uas txuas nrog lub connector rau kev txuas cov cuab yeej mus rau USB chaw nres nkoj. Lub Circuit Court yog powered siv tib qhov chaw nres nkoj.

DIY digital oscilloscope
DIY digital oscilloscope

Yog li, peb tau ua peb tus kheej oscilloscope nrog peb tus kheej tes, tab sis txhawm rau pib lub cuab yeej, koj yuav tsum tau program microcontroller thiab nruab ib qho kev pab cuam cuam tshuam rau kev lees paub cov tswv yim tawm tswv yim hauv koj lub computer. Tus maub los yog programmed siv tus programmer thiab ntsia rau ntawm lub rooj tsavxwm. Peb kuj nruab qhov kev pab cuam tsim nyog ntawm lub computer. Raws li koj tau twv, koj tau ua koj tus kheej usb oscilloscope. Qhov tseem ceeb yuav tsum tau ua yog tias txhua qhov kev teeb tsa thiab kev ua haujlwm yuav tsum ua kom raug.

Raws li koj tuaj yeem pom, nws tsis yog qhov nyuaj los ua lub oscilloscope digital nrog koj tus kheej tes. Qhov ceev ntawm cov cuab yeej no tso cai rau koj los teeb tsa,kho lossis kawm lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm cov khoom siv hluav taws xob yooj yim. Cov cuab yeej no muaj txiaj ntsig zoo hauv chav kuaj hauv tsev.

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Tsis tas li ntawd, muaj cov laug cam tshwj xeeb uas tau muab tso rau hauv lub computer thiab siv los ua cov ntaub ntawv tawm tswv yim.

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