Cov keeb kwm khoom
Nyob rau hauv thaum ntxov hnub, pw tsis pom kev kuaj mobis tsuas yog cia siab rau kev pw tsaug zog kev pw tsaug zog rau polysomnography (PSG) tshuaj xyuas, uas tau kim thiab nyuab ua haujlwm.
Thaum ntxov 21st xyoo pua, nrog rau kev txhim kho ntawm semiconductor thiab microelectronic tshuab, portable lossis tshwm sim nrog cov haujlwm yooj yim.
Nyob rau xyoo 2010s, sawv ntawm Internet ntawm tej yam (iTster) thiab cov kev txawj ntse hauv tsev thiab cov microprocessors, thiab tuaj yeem tshuaj xyuas pw tsaug zog ntau dua. Cov ntaub ntawv tuaj yeem txheeb xyuas los ntawm app lossis huab platform.
Nyob rau hauv xyoo tsis ntev los no, kev qhia ntawm istificial txawj ntse (ML) kev kawm tau ntxiv rau cov qauv pw ua ke thiab paub txog kev saib xyuas tus kheej.
Cov Khoom Qhia Khoom Khoom
Kev pw tsaug zog hauv tsev PCB PCB sib dhos ua ke cov txheej txheem (MCU): xws li STM32L4 series, txhawb nqa qis {<1μA; digital signal processor (DSP)
Ntshav oxygen saturation (SPO2) sensor: saib cov ntshav oxygen.
Lub plawv tus nqi sensor: raws li PPG lossis ECG Technology.
Kev ua pa sensor: pom tau los ntawm txoj siv siav, microphone lossis sensort airflow.
Lub cev suab sensor: Accelerometer thiab Gyroscope, kev saib xyuas lub cev thiab txav mus los.
Nco: muaj peev xwm 8Mb - 32 MB, siv los khaws cov ntaub ntawv pw tsaug zog thiab system firmware; RAM: 512KB - 2 Mb, txhawb tiag- sij hawm cov ntaub ntawv ua thiab caching
Kev sib txuas lus module: bluetooth (bluetooth (ble) lossis wi {- fi, rau cov ntaub ntawv kis.
Kev Tswj Fais Fab Lub Zog: Tswj cov roj teeb hluav taws xob kom ntseeg tau tias tsis muaj zog siv thiab lub roj teeb ntev ntev.
Cov neeg siv Interface: LED, Buzzer, khawm, thiab lwm yam.
Qhov loj me thiab kev siv hluav taws xob: 40MM × 30mm × 5 hli
Daim Ntawv Thov Khoom
Saib Xyuas Kev Noj Qab Haus Huv Kev Noj Qab Haus Huv:
Kev Ntsuam Xyuas Kev Tshawb Fawb: Pab ntsuas kev tawm tsam ntawm kev pw tsaug zog xws li pw tsaug zog apnea thiab insomnia.
Kev Ntsuas Zoo Paus: Saib xyuas kev pw tsaug zog thiab sib sib zog nqus thiab pw tsaug zog.
Snoring Xyuas: Sau cov ntaub ntawv ua rau lub suab pw thiab nrov.
①Chchronic kev tswj hwm: muab cov ntaub ntawv noj qab haus huv rau cov neeg mob nrog kab mob plawv thiab mob ntsws.
②SPORS THIAB KEV ROV QAB: Cov neeg ncaws pob thiab cov neeg mob nyob rau lub sijhawm rov qab los nkag siab txog qhov xwm txheej ntawm lawv lub cev.
③lifestyle Kev Txhim Kho: Cov neeg siv kho lawv cov haujlwm thiab cov sijhawm so thiab kho chaw pw tsaug zog raws li kev pw tsaug zog.
④SCientific kev tshawb nrhiav thiab chaw kuaj mob: siv rau loj - teev cov ntaub pw pw tsaug zog cov ntaub ntawv uas pw tsaug zog lossis ua ib qho ntxiv rau kev soj ntsuam soj ntsuam.
Peb Qhov Zoo
1. Ua tiav pab pawg. Peb muaj cov pab pawg ua tiav rau JDSM R & D cov haujlwm, suav nrog ntau dua 50 tus kws paub txog hauv cov khoom pom, qauv, kho vajtse, thiab lwm yam .;
2. Kev nplua nuj. Cov khoom lag luam tsim tawm thiab tsim cov khoom siv kho mob, cov khoom siv kho mob, ntse tsev, kho cov khoom siv hluav taws xob thiab lwm yam kev lag luam. Peb tau koom nrog ntau yam kev lag luam thiab muaj txiaj ntsig thiab ceev ceev hauv cov haujlwm ua haujlwm;
3. Paub txog daim ntawv pov thawj. Tom qab cov qauv tsim qauv tiav, peb yuav ua cov ntawv pov thawj nyab kev nyab xeeb yog raws li txoj haujlwm thiab cov khoom lag luam ntawm cov qhua tuaj noj mov lub hom phiaj, thiab thaum kawg tau txais daim ntawv pov thawj.
Cov FAQ
Q1: Lub hom phiaj ntawm -} Circuit Court kuaj (ICT) hauv PCBA?
A1: ICT qhia txog hluav taws xob ua haujlwm ntawm cov tib neeg sib txuas thiab kev sib txuas ntawm PCBA. Nws pom cov teeb meem xws li luv luv hluav taws xob, qhib kev sib tw, thiab cov pob qij txha tsis raug cai los ntawm kev sim cov ntsiab lus thoob plaws hauv lub rooj tsavxwm.
Q2: Vim li cas thiaj ua conformal txheej thov rau PCBAS?
A2: Cov txheej txheej sib xyaw yog cov txheej tiv thaiv uas thaiv cov duab ntawm cov duab puab los ntawm ya raws, hmoov av, tshuaj lom neeg, thiab kev kub ntxhov. Nws txhim kho kev ntseeg tau nyob rau hauv cov chaw hnyav (piv txwv li, kev lag luam lossis sab nraum zoov) thiab tiv thaiv kev corrosion lossis luv voj voog.
Q3: Dab tsi yog qhov zoo ntawm kev siv cov hmoov txhuas - tsis muaj quav nyem hauv PCBA?
A3: Lead {{{{- free solder ua raws li cov kev cai ib puag ncig (piv txwv li, RoHS) thiab txo cov kev pheej hmoo muaj kev noj qab haus huv uas cuam tshuam nrog txhuas. Nws tseem muaj qhov sib piv cov tshuab muaj zog thiab kev coj ua hluav taws xob los ua cov khoom siv thaum ua khub nrog cov dej hiav txwv tsim nyog.
Cim npe nrov: Kev mus pw hauv tsev hauv tsev PCB Sib Dhia, Suav teb, manufacturers, Hoobkas, Mekas
