Kev Siv Tshuab PCB & PCBA Tom Qab Kev Ua Yeeb Yam Teeb Pom Kev Sib Xws ntawm Drone
Cov Ntsiab Lus
- Kev Taw Qhia
- Lub Hauv Paus ntawm "Swarm Intelligence": Kev Sib Txuas Lus Ceev & PCB Signal Integrity
- Lub Hauv Paus ntawm "Pinpoint Accuracy": Navigation Systems & PCBA Kev Ntseeg Tau
- Qhov "Kev Ua Haujlwm Ruaj Khoov": Kev Tswj Dav Hlau & Kev Ruaj Khoov PCB
- Txij li Kev Tsim Qauv mus rau Kev Tsim Khoom, Peb Yog Koj Tus Khub Kho Vajtse
Lub teeb pom kev zoo nkauj ntawm drone uas ci ntsa iab thoob plaws cov nroog xws li Shenzhen yog ib qho xwm txheej thoob ntiaj teb. Txhiab tus drones txav mus los ua ke zoo kawg nkaus, ib qho kev ua yeeb yam tsis yog los ntawm software xwb, tab sis los ntawm kev sib xyaw ua ke ntawm cov thev naus laus zis siab heev: kev txiav txim siab sib koom tes, kev tsav tsheb kom raug, kev sib txuas lus ceev ceev, thiab kev tswj hwm ntse.
Dhau ntawm qhov algorithm yog lub hauv paus kho vajtse: cov PCBs (Printed Circuit Boards) thiab PCBA (Assembly) uas ua haujlwm ua "lub hlwb" thiab "lub paj hlwb" ntawm txhua lub drone. Nws yog qhov zoo tshaj plaws ntawm cov khoom no uas txhais cov lej nyuaj rau hauv kev ua haujlwm lub cev.
Lub Hauv Paus ntawm "Swarm Intelligence": Kev Sib Txuas Lus Ceev & PCB Signal Integrity
Tus yuam sij rau kev sib sau ua ke ntawm drones yog kev sib koom tes tsis muaj kev tswj hwm thiab kev ywj pheej. Txhua lub drone yuav tsum siv kev sib txuas lus hauv network los pauv cov ntaub ntawv nrog nws cov neeg zej zog hauv lub sijhawm tiag tiag. Qhov no ua rau muaj kev xav tau ntau heev rau kev tsim PCB ntawm cov modules sib txuas lus:
- Cov Khoom Siv Ceev Ceev & Kev Tswj Xyuas Impedance: Yuav kom ntseeg tau tias kev xa cov teeb liab wireless theem GHz txhim khu kev qha, cov PCB laminates uas muaj zaus siab, ceev ceev thiab kev tswj hwm impedance nruj yog qhov yuav tsum tau ua. Qhov no lav qhov Kev Ncaj Ncees ntawm Cov Teeb Liab (SI), txo qhov attenuation thiab distortion, thiab tiv thaiv cov ntaub ntawv poob uas yuav ua rau tawg txoj kev tsim.
- Kev Sib Txuas Lus Ceev (HDI): Kev koom ua ke ntau lub ntsiab modules (kev tswj hwm tseem ceeb, kev sib txuas lus, kev taw qhia) rau hauv qhov chaw me me xav tau HDI PCB thev naus laus zis, siv micro-vias los pab kom muaj kev taw qhia zoo dua thiab txhawb nqa cov ICs nyuaj.
Lub Hauv Paus ntawm "Pinpoint Accuracy": Navigation Systems & PCBA Kev Ntseeg Tau
Cov drones ua tiav qhov chaw nyob hauv qib centimeter siv GNSS / RTK (Real-Time Kinematic) thev naus laus zis. Cov voj voog RF uas tau txais cov teeb liab satellite yog qhov rhiab heev, thiab lawv qhov zoo ntawm PCBA txiav txim siab qhov tseeb ntawm qhov chaw.
- Kev Ntsuas RF Soldering: Lub PCBA rau GNSS modules xav tau qhov tseeb ntawm kev vuam. Txhua qhov sib koom ua ke txias tuaj yeem ua rau muaj suab nrov thiab ua rau muaj kev hloov pauv ntawm qhov chaw. Peb siv 01005 qhov chaw sib xyaw ua ke zoo heev thiab kev tshuaj xyuas X-Ray kom ntseeg tau tias txhua qhov sib koom ua ke zoo meej.
- EMI Tiv Thaiv & Tsim: Qhov chaw EM sab hauv yog qhov nyuaj heev. Peb cov qauv PCB suav nrog cov txheej tiv thaiv hauv av thiab cov khoom tsim kho kom zoo kom cais tau cov kev cuam tshuam los ntawm cov motors thiab cov tshuab fais fab los ntawm cov teeb liab navigation rhiab heev.
Qhov "Kev Ua Haujlwm Ruaj Khoov": Kev Tswj Dav Hlau & Kev Ruaj Khoov PCB
Tus tswj hwm tseem ceeb yuav tsum tsav cov motors thiab servos kom teb sai rau cov lus txib. Kev ruaj khov thiab kev tswj hwm lub zog ntawm lub voj voog tswj kev ya dav hlau yog qhov tseem ceeb heev.
- Kev Tswj Xyuas Fais Fab Ruaj Khov (PMU): Lub voj voog pib-nres ntawm lub cev muaj zog ua rau muaj hluav taws xob ntau heev. Peb siv cov thev naus laus zis PCB tooj liab hnyav los nqa cov hluav taws xob siab yam tsis kub dhau, ua kom lub zog hluav taws xob ruaj khov thiab tiv thaiv kom lub kaw lus rov pib dua.
- Kev Sib Dhos Zoo Siab: Kev co tas li hauv dav hlau sim lub neej ntev ntawm cov pob qij txha. Peb siv cov txheej txheem ntxuav kev ntseeg siab thiab cov kev pabcuam Conformal Coating los txhim kho qhov kev ntseeg siab mus sij hawm ntev ntawm PCBA hauv cov chaw noo noo thiab co.
Txij li Kev Tsim Qauv mus rau Kev Tsim Khoom, Peb Yog Koj Tus Khub Kho Vajtse
Kev siv tshuab drone swarm yog kev sib koom ua ke zoo meej ntawm algorithm thiab kho vajtse. Txawm tias cov algorithm zoo tshaj plaws kuj xav tau PCB thiab PCBA uas muaj kev ntseeg siab thiab zoo los ua haujlwm.
Peb nkag siab qhov no tob heev. Ua ib lub chaw tsim khoom PCB thiab PCBA sib dhos, peb muaj peev xwm ua tiav rau cov laug cam siab thiab ceev ceev, HDI, thiab cov PCBs tooj liab hnyav. Peb cov kab SMT siab heev thiab cov txheej txheem tshuaj xyuas zoo kom ntseeg tau tias txhua lub rooj tsavxwm peb xa tuaj raws li cov qauv tshwj xeeb uas xav tau rau cov ntawv thov tshiab.
Txawm koj qhov project yog nyob rau hauv drones, robotics, autonomous vehicles, lossis lwm yam khoom siv IoT, cia peb muab cov "nervous system" txhim khu kev qha los txhawb koj lub "lub hlwb ntse".
