Tsis ntev los no, muaj qee cov neeg siv khoom sab laj peb txog OBD-II. OBD yog dab tsi?
On-board diagnostics (OBD) yog ib lo lus tsheb uas hais txog lub tsheb qhov kev kuaj tus kheej thiab kev tshaj tawm muaj peev xwm. OBD systems muab cov tswv tsheb lossis kho cov kws kho mob nkag mus rau cov xwm txheej ntawm ntau lub tsheb subsystems.
Kev siv OBD niaj hnub no siv cov qauv kev sib txuas lus digital chaw nres nkoj los muab cov ntaub ntawv ntawm lub sijhawm tiag tiag ntxiv rau cov txheej txheem kev kuaj mob cov lej, lossis DTCs, uas tso cai rau ib tus txheeb xyuas sai thiab kho qhov ua tsis tau zoo hauv lub tsheb.
OBD-II yog kev txhim kho dua OBD-I hauv ob qho tib si muaj peev xwm thiab kev tsim qauv. Tus qauv OBD-II qhia txog hom kev kuaj mob txuas thiab nws tus pin tawm, cov txheej txheem hluav taws xob xaim hluav taws xob muaj, thiab cov ntawv xa tawm
OBD-II muab kev nkag mus rau cov ntaub ntawv los ntawm chav tswj hluav taws xob hluav taws xob (ECU) thiab muab cov ntaub ntawv tseem ceeb thaum daws teeb meem hauv lub tsheb.
Tsib lub cim qhia kev cai raug tso cai nrog OBD-II interface; cov tsheb feem ntau siv tsuas yog ib qho xwb. Nws feem ntau tuaj yeem txiav txim siab raws tu qauv, raws li cov pins muaj nyob ntawm J1962 connector: SAE J1850 PWM, SAE J1850 VPW, ISO 9141-2 ISO, 14230 KWP2000, ISO 15765 CAN-BUS.
FSC-BT836 module tau koom nrog ntau tus neeg siv khoom OBD. Qhov module no tau yeej cov neeg siv khoom txaus siab nrog nws cov nqi zoo thiab cov yam ntxwv muaj zog.
Cov qauv no tuaj yeem siv tau rau ntau qhov haujlwm, kev taug qab cov cuab yeej cuab tam, wireless POS, Kev Noj Qab Haus Huv & Kev Kho Mob, HID keyboard piv txwv.
1. Khoom loj: 26.9 * 13 * 2.0mm; v4.2 Bluetooth dual hom.
2. SPP + BLE + HID kev txhawb nqa, kho vajtse & firmware customization txais
3. Nrog cov kav hlau txais xov built-in, Kev Pabcuam txog li 15m (50ft)
4. Max Transmit Power: 5.5 dBm
5. Muaj peev xwm Bluetooth 4.2/4.0/3.0/2.1/2.0/1.2/1.1
