WD – 219: Tus Neeg Txawj Ntse ntawm Kev Sib Koom E-Bikes
Txoj kev loj hlob ntawm kev sib koom e-bikes tau ua kom yooj yim rau peb txoj kev mus ncig, thiab WD - 219 yog tus neeg txawj ntse ntawm kev sib koom e-bikes, muab kev txhawb nqa IoT muaj zog.
WD - 219 muaj qhov ntsuas qhov ntsuas me me uas tuaj yeem txheeb xyuas lub tsheb kom raug thiab daws qhov teeb meem ntawm qhov chaw drift. Nws kuj tseem txhawb nqa inertial navigation algorithms, txhim kho qhov chaw muaj peev xwm nyob rau hauv cov cheeb tsam uas tsis muaj zog. Nyob rau tib lub sijhawm, nws lub zog siv hluav taws xob ultra-tsis tshua muaj txiaj ntsig txuas ntxiv lub sijhawm tos.
Tsis tas li ntawd, cov khoom no txhawb kev sib txuas lus dual-channel 485, thiab cov khoom siv peripheral nthuav dav dua. Nws tuaj yeem txhawb nqa cov ntaub ntawv ntws rov qab zoo li AI lub koob yees duab duab yam tsis muaj kev cuam tshuam cov ntaub ntawv sib cuam tshuam ntawm lub roj teeb thiab tus maub los. Nws kuj txhawb kev lag luam-qib nto mount tshuab nrog muaj zog tiv thaiv kev cuam tshuam.
Xaiv WD - 219 txhais tau tias xaiv kev txawj ntse, yooj yim, thiab kev ntseeg siab, ua rau kev ua haujlwm ntawm kev sib koom e-bikes ua haujlwm tau zoo dua thiab cov neeg siv kev paub zoo dua.
Kev ua haujlwm ntawm WD-219:
Sub-meter positioning | Bluetooth txoj kev spikes | Civilized cycling |
Nres chaw nres tsheb | Lub kaus mom hlau ntse | Lub suab tshaj tawm |
Inertial navigation | Cov cuab yeej muaj nuj nqi | Roj teeb xauv |
RFID | Kev tshawb nrhiav ntau tus neeg caij tsheb | Headlight tswj |
AI lub koob yees duab | Ib nias rov qab e-tsheb tuam | Dual 485 kev sib txuas lus |
Specifications:
Tsis muaj | |||
Dimension | 120.20mm × 68.60mm × 39.10mm | Waterproof thiab dustproof | IP67 |
Input voltage ntau | 12V-72V | Kev siv hluav taws xob | Ua haujlwm li qub: <15mA @ 48V; Pw tsaug zog: <2mA @ 48V |
Network kev ua tau zoo | |||
Txhawb hom | LTE-FDD/LTE-TDD | Ntau zaus | LTE-FDD: B1 / B3 / B5 / B8 |
LTE-TDD: B34/B38/B39/B40/B41 | |||
Kev xa tawm ntau tshaj plaws | LTE-FDD/LTE-T DD: 23dBm | ||
GPS kev ua tau zoo(dual-frequency ib-point &RTK) | |||
Ntau zaus | Tuam Tshoj Beidou BDS: B1I, B2a; USA GPS / Nyiv QZSS: L1C / A, L5; Russia GLONASS: L1; EU Galileo: E1, E5a | ||
Positioning raug | Dual-frequency ib qho taw tes: 3 m @CEP95 (qhib); RTK: 1 m @CEP95 (qhib) | ||
Pib lub sijhawm | Lub caij ntuj sov pib ntawm 24S | ||
GPS kev ua tau zoo (ib leeg- zaus ib-point) | |||
Ntau zaus | BDS/GPS/GLNASS | ||
Pib lub sijhawm | Lub caij ntuj sov pib ntawm 35S | ||
Positioning raug | 10 m | ||
Bluetoothkev ua tau zoo | |||
Bluetooth version | PEB 5.0 |