Yuav Ua Li Cas Tsim FPV Drone: Daim Ntawv Qhia Ua tiav los ntawm Kev Xaiv Tsav Tsheb mus rau Kev teeb tsa Video

 

FPV drones (Thawj Tus Saib Xyuas) tau dhau los ua lub platform tseem ceeb rau kev sib tw nrawm, kev ya dav hlau thiab kev tsav tsheb vim lawv qhov kev ua haujlwm siab, kev xav tsis thoob thiab DIY kev ywj pheej. Tus yuam sij rau kev tsim kom muaj kev ua tau zoo FPV drone nyob rau hauv kev sib npaug kom zoo thiab sib piv cov ntsiab lus tseem ceeb.

 

Ntawm no yog cov ntsiab lus tseem ceeb koj yuav tsum xav txog thaum tsim lub tsev FPV drone:

cais	Cov lus piav qhia tau zoo
Lub cav	Muab lub zog tso zis, txiav txim siab ya davhlau, thrust thiab ceev. Feem ntau siv brushless sab nraud rotor motors, xws li 2306, 2207, thiab lwm yam.
Tus kiv cua hniav tuaj	Cuam tshuam nqa thiab maneuverability; Yuav tsum phim phim lub cev muaj zog kv .
EC (Electronic Revel Controller)	Tswj lub cev muaj zog ceev thiab kho cov zis hwj chim raws li cov chaw taws teeb tswj kom ua kom tiav thiab voltage yuav tsum sib phim .
Cov Hluav Taws Xob	Kev ua raws li cov drone lub hlwb, tswj hwm tus cwj pwm, hom davhlau, thiab stabilization hais lus algorithms .
Duab Hloov Kho Cov Duab	Ua tib zoo saib thawj tus neeg saib (FPV) cov duab xa tawm, feem ntau siv cov duab sib txuas lossis cov duab digital (xws li DJI FPV).
Lub koob yees duab (FPV lub koob yees duab)	Cov duab tau raug ntes nyob rau lub sijhawm tiag tiag thiab xa mus rau cov duab kis tau tus mob, uas txiav txim siab seb tus tsav pom li cas.
Roj teeb (lipo)	Muab lub zog rau tag nrho lub tshuab, feem ntau yog 4S lossis 6S siab tawm tus nqi lithium roj teeb.
tus ncej	Sib koom ua ke lub hauv paus ntawm lub cev ntawm tag nrho cov khoom thiab faib lawv los ntawm ntiv tes, xws li 5-nti thiab 6-nti los ntawm-kawg.
Chaw taws teeb tswj + tus txais	Tswj cov lus txib xa mus thiab txais cov cuab yeej, txiav txim siab txog kev tswj chaw taws teeb thiab ncua kev ua haujlwm.

 

DIY cov ntsiab lus tseem ceeb:

Tag nrho cov khoom yuav tsum sib phim ib leeg thiab tsis tuaj yeem xaiv raws li cov kev txwv ib leeg;

 

Lub tshuab hluav taws xob (lub cev muaj zog + ESC + roj teeb + lub kiv cua) yuav tsum xyuas kom meej tias qhov kev sib tw-rau-qhov hnyav ua tau raws li tus qauv, thiab lub davhlau tswj system yuav tsum ruaj khov thiab txhim khu kev qha;

 

Cov duab kis tau tus mob yuav tsum ua kom tau raws li qhov yuav tsum tau muaj ntawm qis latency thiab clarity, uas yog ib qho tseem ceeb tshwj xeeb hauv kev sib tw thiab zoo nkauj ya.

 

Xaiv lub cev muaj zog yog thawj kauj ruam tseem ceeb los tsim lub FPV drone zoo heev. Cov xwm txheej sib txawv ntawm lub davhlau sib txawv muaj qhov xav tau sib txawv rau lub cev muaj zog torque, ceev, teb ceev, thiab txawm tias qhov hnyav. Kev xaiv lub cev muaj zog tuaj yeem ua rau qis qis-rau-hnyav piv, txo lub sijhawm davhlau, thiab ua haujlwm nyuaj.

 

Hauv qab no, peb yuav piav qhia txog yuav ua li cas xaiv lub cev muaj zog los ntawm peb qhov kev xav: lub cev muaj zog, lub hom phiaj davhlau, thiab kev teeb tsa tiag tiag thiab kev debugging.

1. Nkag siab txog qhov tseem ceeb ntawm lub cev muaj zog

KV tus nqi (ceev tsis tu ncua)

Tus nqi KV qhia tias tsis muaj qhov nrawm ntawm lub cev muaj zog thaum qhov hluav taws xob nce los ntawm 1V (hauv RPM / V).

 

High KV (1800-2400KV): Tsim nyog rau cov tshuab me me thiab cov roj teeb hluav taws xob siab, tsim nyog rau kev sib tw thiab kev kub ceev.

 

Tsawg KV (xws li 1300KV): haum rau cov kiv cua loj thiab cov roj teeb uas tsis muaj hluav taws xob, muaj zog torque, haum rau cov qauv ya los yog cov kabmob load.

 

Hwj chim & Ua tau zoo

Lub hwj chim txiav txim siab qhov siab tshaj plaws tso zis muaj peev xwm ntawm lub cev muaj zog, thiab kev ua haujlwm txiav txim siab lub davhlau lub zog ntawm ib chav tsev ntawm lub zog tso zis. High-efficiency motors yuav ncua sij hawm ya davhlau thiab txo qhov kev pheej hmoo ntawm cua sov.

 

Lub cev hnyav

Lighter motors muaj cov lus teb dav dav dua, tab sis tej zaum yuav muaj qis dua torque thiab stability. Nws yog ib qho tseem ceeb uas yuav tsum tau ua kom muaj kev sib npaug ntawm qhov hnyav txo thiab kev ua haujlwm zoo.

 

2. Xaiv hom lub cev muaj zog raws li koj txoj kev ya

Zaum Hom	Pom zoo lub cev muaj zog	Qho tseem ceeb
Sib tw drone	High Kv (2000Kv +), Me Mease, Teb Xov Tooj Tshaj	Kev Ua Ntej Kev Ua Ntej Kev Ua Ntej thiab Kev Tswj Xyuas Tsis Zoo, feem ntau nrog 4s ~ 6s roj teeb thiab peb-hniav me me
MUAG KHOOM TSHUAB	Tsawg rau nruab nrab kv (1300-1800kv), siab torque	Qhov kev txiav txim siab yog sib txawv, xav tau kev muaj zog tawg thiab ruaj khov hadering muaj peev xwm, nrog cov ntawv cog loj loj thiab cov lus teb du
Aerial yees duab drone	Nruab Nrab KV, High Efficiency, tsis tshua muaj suab	Lub hom phiaj yog stability, durability thiab raug. Motor efficiency thiab compatibility yog qhov tseem ceeb tshaj. Nws yog tsim rau lub teeb yuag loj propellers thiab cov roj teeb uas tsis muaj paug.

 

3. Lub cev muaj zog hom thiab zoo yog qhov tseem ceeb sib npaug

Txawm hais tias tsis muaj kev txiav txim siab txog kev ua tau zoo, lub cev muaj zog cov txheej txheem tsim khoom, kev tswj kom zoo thiab kev pabcuam hom tsis tuaj yeem tsis quav ntsej. Cov hauv qab no yog ob peb qhov ntev rau kev ntsuam xyuas kev ntseeg siab ntawm lub npe lub cev muaj zog:

Puas yog cov bearings thiab windings txawm thiab du?

 

Puas yog lub plhaub ua haujlwm nruj thiab tsis tuav?

 

Txawm hais tias lub cev muaj zog pib thiab nres zoo thiab seb puas muaj suab nrov txawv txav thaum lub sijhawm ua haujlwm

 

Koj puas muab cov ntaub ntawv ntsuas thrust thiab KV qhov tseeb calibration?

 

Yog tias koj tab tom nrhiav rau lub cev muaj zog nrog kev ua haujlwm ruaj khov thiab qhov tsis raug, VSD muab ntau yam ntawm FPV brushless lub cev muaj zog qauv los ntawm qib nkag mus rau qib siab, xws li 2306, 2207, 2807, thiab lwm yam., npog ntau yam xwm txheej xws li kev sib tw, kev ya dav hlau, kev yees duab huab cua, thiab lwm yam., thiab tuaj yeem siv los ua ib qho ntawm cov nyiam hom

 

4. Cov lus ceeb toom ntawm kev teeb tsa thiab commissioning

Kev teeb tsa: xyuas kom lub cev muaj zog ruaj khov ntawm tus ncej kom tsis txhob muaj kev vibration; npaj cov xov hlau sib txuas kom tsis txhob sib cuag nrog cov kiv cua. Ua tib zoo saib cov kev taw qhia ntawm lub cev muaj zog tig (clockwise los yog counterclockwise) kom phim cov kev taw qhia ntawm cov kiv cua.

 

Kev debugging: Siv cov cuab yeej ESC teeb tsa lossis kev tswj hwm lub davhlau software los ntsuas cov lus teb ntawm txhua lub cev muaj zog. Nws raug nquahu kom ua cov kev ntsuas kev sib hloov ntawm ib tus neeg los ntawm ib qho los xyuas seb puas muaj suab nrov lossis cua sov.

 

Kho PID tsis txwv thiab throttle nkhaus kom zoo kho raws li koj ya style.

 

Yog vim li cas vim li cas FPV drones muaj "kev pom thawj tus neeg" yog qhov sib cais tsis tau los ntawm kev txhawb nqa ntawm cov duab xa mus. Cov duab kis tau tus mob yog lub luag haujlwm rau kev xa cov duab ntes los ntawm FPV lub koob yees duab mus rau tus tsav hauv lub sijhawm, ua rau tus neeg teb xov tooj xav tias lawv nyob hauv lub cockpit ntawm lub dav hlau. Cov txheej txheem no muaj cov kev xav tau siab heev rau "tsis tshua muaj latency, cov duab zoo, thiab muaj zog tiv thaiv kev cuam tshuam".

 

Nyob rau tib lub sijhawm, txhawm rau txhawm rau ua kom muaj kev ruaj ntseg ntawm kev tswj lub davhlau, yuav tsum muaj kev ruaj ntseg tswj chaw taws teeb txuas txuas. Ob leeg ua ke ua "pob paj hlwb" thiab "tswj cov paj hlwb" ntawm kev paub dav hlau.

 

1. Cov duab kis tau tus mob: analog vs digital

Analog FPV

Qhov zoo: tsis tshua muaj latency (feem ntau <30ms), cov cuab yeej siv qis, thiab kev sib raug zoo nrog cov khoom siv.

 

Qhov tsis zoo: Cov duab tsis pom kev zoo (480p), cov teeb liab tsis zoo los tiv thaiv kev cuam tshuam, thiab feem ntau ua rau lub suab nrov zoo li qub lossis "daus" hauv kev sib kis mus ntev.

 

Haum rau: Pib pib tsav, sib tw drones (nrhiav cov tshuaj tiv thaiv lub sijhawm tiag tiag)

 

Digital FPV

Hom hom: DJI O3 Air Unit, Walksnail Avatar

 

Qhov zoo: siab duab clarity (720p-1080p), muaj zog tiv thaiv kev cuam tshuam thiab nkag mus zoo.

 

Qhov tsis zoo: tus nqi siab, qee cov khoom siv muaj qee qhov qeeb (30ms ~ 60ms).

 

Haum rau: freestyle ya / aerial photography, pilots uas yuav tsum tau siab rau daim duab zoo

 

Cov lus qhia xaiv:

Yog tias koj muaj peev nyiaj txaus thiab cov duab zoo, peb pom zoo kom siv cov duab xa mus rau cov kev daws teeb meem xws li DJI O3.

 

Yog tias koj tab tom nrhiav kom tsis tshua muaj latency thiab tus nqi-zoo, koj tuaj yeem xaiv cov duab sib txuas sib txuas xws li Foxeer thiab TBS.

 

2. Cov duab kis tau tus mob muaj pes tsawg leeg thiab kav hlau txais xov sib piv

Ib qho kev ua tiav cov duab xa tawm feem ntau suav nrog:

FPV koob yees duab (xws li Caddx Ratel, DJI Lub Koob Yees Duab)

 

Video Transmitter (VTX)

 

Duab kis tau tus mob module (VRX, kev koom ua ke rau hauv iav los yog ywj siab module)

 

Kav hlau txais xov (omnidirectional lossis directional)

 

Kev xaiv kav hlau txais xov:

Omnidirectional kav hlau txais xov: haum rau freestyle ya / sib tw, nrog lub teeb liab txais tos ntau yam;

 

Directional kav hlau txais xov: haum rau ntev-ntev aerial photography, muaj zog directionality tab sis nqaim kaum sab xis.

 

Nco ntsoov tias kev sib kis thiab kev txais tos siv tib lub zaus band (xws li 5.8GHz) thiab siv cov kav hlau txais xov nrog tib qhov kev taw qhia polarization (xws li RHCP / RHCP).

 

3. Tswj kev txuas: sib txuas cov chaw taws teeb tswj nrog lub receiver

Ntxiv nrog rau cov duab xa mus, cov kev tswj hwm tseem yog lub hauv paus ntawm FPV davhlau, uas txiav txim siab koj "tswj tshaj qhov kev txiav txim" ntawm drone. Cov kev sib txuas tswj feem ntau yog tsim los ntawm cov chaw taws teeb tswj thiab lub receiver:

Tswj raws tu qauv	Nta
Sidus	Tsoos analog teeb liab, me ntsis siab me ntsis
CRSF (Crossfire)	Digital raws cov qauv, muaj zog tiv thaiv kev cuam tshuam
Elrs (expresslrs)	Qhib kev cai lij choj, qis latency thiab ntev deb

 

Cov lus pom zoo: Yog tias koj tab tom nrhiav rau qhov ntev-ntev qis latency, ELRS lossis Crossfire yog cov kev daws teeb meem tam sim no, nrog ntau yam kev hloov pauv thiab ntau yam kev pab cuam debugging.

 

4. Configuring ua ke siv (analog vs digital)

Nyiaj txiag / style	Pom zoo teeb tsa ua ke
Tau Pib Simulation Dej	Ratel Lub Koob Yees Duab + Foxeer VTX + 5.8GHz Omnidirectional Kav hlau txais xov
Digital Mainstream Fig	DJi O3 Chav Cua + Dji Digital Tsom + LHCP Kav hlau kav hlau txais xov
Huab Hla Hla	ELRS Chaw Taws Teeb Txuas Txuas Txuas + Analog Duab Kis + qis latency tau txais module

 

Hauv kev tswj hwm lub davhlau ntawm FPV drones, ESC (Electronic Speed Controller) thiab Flight Controller ua cov haujlwm tseem ceeb ntawm kev tswj lub cev muaj zog thiab kev tswj hwm kev ya davhlau. Lawv kev sib koom tes ua haujlwm txiav txim siab cov lus teb ceev, kev ruaj ntseg thiab qhov tseeb txav ntawm lub dav hlau.

 

Xaiv lub cev muaj zog yog thawj kauj ruam xwb. Yog tias koj xav kom tag nrho lub tshuab "yas du thiab tswj tau ruaj khov", koj yuav tsum ua kom zoo sib xws rau lub tshuab hluav taws xob ceev thiab kev tswj lub davhlau.

 

1. ESC (Electric Speed Controller) Cov lus pom zoo xaiv

Lub luag haujlwm ntawm ESC yog los kho peb-theem tam sim no tso zis thiab tsav lub cev muaj zog tig raws li PWM (lossis DShot) teeb liab xa los ntawm tus tswj lub davhlau. Thaum xaiv ESC, ua tib zoo saib xyuas cov kev txwv hauv qab no:

Piv txwv li: Yog tias qhov siab tshaj plaws tam sim no ntawm lub cev muaj zog yog 35A, nws raug nquahu kom siv ESC ntawm ≥40A; Yog tias siv 6S roj teeb, ESC yuav tsum txhawb nqa qhov hluav taws xob tawm ntawm 25V lossis siab dua.

 

2. Cov ntsiab lus tseem ceeb rau xaiv lub davhlau tswj lub rooj tsavxwm

Kev tswj lub davhlau yog "lub hlwb" ntawm tag nrho cov drone, ua cov ntaub ntawv sensor (gyroscope, accelerometer, thiab lwm yam), suav nrog kev tswj tus cwj pwm, thiab tso tawm cov teeb liab tswj rau ESC. Thaum xaiv lub davhlau tswj, nws raug nquahu kom them sai sai rau:

Cov Ntsiab Lus Tseem Ceeb	piv txwv
Kev ua tau zoo	F4 lub davhlau tswj yog tsim rau txhua hnub ya, thaum lub davhlau F7 / H7 yog tsim rau high-end kev sib tw thiab cov duab kis tau tus mob.
Kev txhawb nqa firmware	Kev Txhawb Nqa Cov Kev Cai / Suab Inav / Ardupilot
Tus naj npawb ntawm interfaces	Nws puas tuaj yeem txuas txaus esc, gps, coj, tau txais, thiab lwm yam .
Kev Cog Lus Txhawb	Compatibility nrog tus qauv tsav tsheb escols, xws li dshot, pwm, thiab lwm yam.
Dav hlau hom	Txhawb nqa cov dav hlau ntau ntxiv nrog rau tus kheej-stabilization / kaum / tus cwj pwm / txhais tes, etc.

 

Cov lus pom zoo tseem ceeb: F7 lub davhlau tswj (xws li Matek F722, Holybro Kakute F7), nrog rau kev sib raug zoo thiab kev ua haujlwm ruaj khov, haum rau feem ntau DIY FPV xav tau.

 

3. Integrated vs Split ESC

4-hauv-1 ESC: Plaub-channel kev koom ua ke, vuam yooj yim, qhov chaw txuag, feem ntau siv rau hauv lub teeb ua haujlwm drones;

 

4 ywj siab ESCs: zoo ywj siab thaum tshav kub kub dissipation, tuaj yeem hloov tau tus kheej, haum rau cov xwm txheej muaj zog;

 

Cov lus pom zoo sib xws:

Me me thiab nruab nrab 5-nti drones → Xaiv 4-hauv-1 ESC (xws li 45A BLHeli_32) + F7 lub davhlau tswj;

 

Hnyav-load / siab zog ya drone → Xaiv 60A ywj siab ESC + H7 ya davhlau tswj ua ke;

 

4. Software configuration thiab debugging tswv yim

Tom qab ua tiav lub davhlau tswj + ESC kho vajtse installation, koj tseem yuav tsum tau debug cov tsis tau los ntawm software:

Siv Betaflight Configurator software los teeb tsa PID, lim tsis, thiab daim ntawv qhia channel;

 

Paub meej tias ESC tus tsav tsheb raws tu qauv teeb tsa zoo ib yam (xws li DShot600);

 

Kho throttle nkhaus thiab gyro rhiab heev kom phim koj cov ya ya;

 

Siv lub Motor Test feature los xyuas cov kauj, teb thiab vibration.

 

Kev sib xyaw tsim nyog ntawm ESC thiab kev tswj lub davhlau tuaj yeem tsis tsuas yog ua kom ruaj khov ntawm lub zog hluav taws xob, tab sis kuj ua rau koj lub dav hlau teb sai dua thiab tswj tau yooj yim dua.

 

Thaum tsim lub FPV drone, xaiv 4S lossis 6S lub roj teeb yuav cuam tshuam ncaj qha rau cov lus teb thrust, lub sijhawm ya davhlau, cua sov, thiab lub cev muaj zog sib piv cov tswv yim ntawm tag nrho cov drone. Qhov kev xaiv no yog ib kauj ruam tseem ceeb hauv kev tsim lub zog hluav taws xob.

 

4S / 6S yog dab tsi?

"S" sawv cev rau tus lej ntawm cov hlua roj teeb:

4S = 4 lithium roj teeb kev cob cog rua nyob rau hauv series, lub voltage yog hais txog 14.8V;

 

6S = 6 lithium roj teeb kev cob cog rua nyob rau hauv series, lub voltage yog hais txog 22.2V.

 

Qhov siab dua qhov voltage, qhov ntau dua lub zog uas tuaj yeem muab tau rau ib chav tsev tam sim no. Nyob rau hauv txoj kev xav, 6S muaj zog thrust thiab txuag lub zog ntau dua, tab sis cov kev xav tau ntawm lub cev kuj tseem siab dua.

 

1. 4S system nta thiab cov xwm txheej siv tau

qhov zoo:

Cov khoom muaj zog compatibility thiab nplua nuj nkag-theem khoom;

 

Kev tsim hluav taws xob qis dua, tsis tshua muaj siab ntawm ESC thiab lub cev muaj zog;

 

Tus nqi qis thiab tsim nyog rau cov pib tshiab lossis kev ua si ya.

 

tsis txaus:

Tam sim no siab dua ntawm tib lub zog, thiab cov khoom siv hlau yuav tsum siab dua;

 

Piv nrog 6S, lub zog teb yog qeeb me ntsis.

 

Cov tswv yim sib koom ua ke:

Lub cev muaj zog KV: 2300-2700KV

 

Cov qauv siv tau: VSD 2207, 2306

 

Propeller: xws li 5145 peb-nplaum kiv cua

 

2. 6S system nta thiab cov xwm txheej siv tau

qhov zoo:

Kev ua haujlwm siab dua, tsawg dua tam sim no ntawm tib lub zog;

 

Kev tsim hluav taws xob tsawg thiab cov lus teb ceev ceev, haum rau kev sib tw thiab kev ya mus ntev;

 

Txuag ntau lub roj teeb thiab txuas lub neej ntawm tag nrho lub tshuab.

 

tsis txaus:

Qhov voltage yog siab, uas tso siab dua xav tau ntawm ESC thiab lub cev muaj zog;

 

Tus nqi ntawm cov khoom siv yog me ntsis siab dua thiab qhov nyuaj ntawm kev debugging nce.

 

Cov tswv yim sib koom ua ke:

Lub cev muaj zog KV: 1600-1900KV

 

Cov qauv siv tau: VSD 2306, 2807, 2812

 

Propeller: xws li T5040, 51466

 

3. Feem ntau configuration ua ke lub rooj sib piv

Flying style	Lus Taw Qhia	Lub Cev Muaj Zog (KV 100	tus kiv kom lub nkoj mus tom ntej	Nta
Pib tau	4S	2207 Lub cev muaj zog (1960Kv)	5145	Ruaj khov thiab tswj tau yooj yim, haum rau kev kawm
Sib tw davhlau	6S	230 Kev Txhiaj Li Tsis Muaj Zog (1800kV)	T5040	Thiaj Thrust, Cov lus teb ceev, thiab muaj zog
txhoj puab heev freestyle	6S	2807 Brainless tsav (1750kv)	51466	Ruaj khov thiab muaj zog, txhawb nqa ntau qhov kev nqis tes hloov

 

Cov lus qhia tswv yim:

Yog tias koj tab tom nrhiav kev ua tau zoo, davhlau lub sijhawm, thiab feem ntau yog xav kom xyaum tswj, nws raug nquahu kom siv cov 4S system ua ntej;

 

Yog tias koj tab tom nrhiav rau huab kev ua tau zoo, lub sijhawm ntev, lossis npaj koom nrog kev sib tw, 6s yog cov tseem ceeb.

 

Ua ntej kev sib sau ua ke thiab tshem tawm FPV drone, ntau cov kev pheej hmoo ntawm kev tswj hwm lub sijhawm thiab kev ntsuas cov kev tshawb fawb thiab ua kom muaj kev tshawb fawb zoo sib txuas .

 

1. Vim li cas Simulator Kev Kawm Pom zoo?

FPV ya yog txawv ntawm GPS zoo tib yam thiab nws yuav tsum muaj kev tswj hwm zoo lossis kev sib tw ntawm kev hla dhau .

 

Cov Lus Qhia Sim Sim:

Simulator	Nta	Pom zoo siv
Chaw nqa khoom	Rich scenes thiab physics cav ze rau lub tshuab tiag	Pib Cov Lus Qhia / Kev Sib Tw Sib Tw Tshwj Xeeb
Drl simulator	Tsim los rau kev sib tw, nrog kev rov qab kho dua	Cov ntaub ntawv ceev ceev kev tawm tsam
Velocidrone	Txhawb cov mapping dawb thiab muaj zog parameter kho lub peev xwm	Advanced neeg siv debugging davhlau style

 

Feem ntau cov simulators txhawb kev sib txuas ncaj qha nrog USB chaw taws teeb tswj (xws li FrSky thiab TBS Crossfire). Nws yog qhov zoo tshaj plaws los siv tib lub chaw taws teeb tswj raws li koj lub davhlau tiag tiag kom koj tuaj yeem tau txais kev siv rau kev ua haujlwm ua ntej.

 

2. Tus nqi thiab kev siv cov cuab yeej thrust test

Thaum sib sau ua ke FPV drone, ntau tus neeg siv tsis paub meej tias lub cev muaj zog puas tsim nyog, lossis xav tau kom raug xam qhov sib npaug-rau-qhov hnyav thiab kho lub kiv cua. Nyob rau lub sijhawm no, kev tuav pov hwm yog qhov tseem ceeb heev.

 

Dab tsi tuaj yeem ntsuas qhov ntsuas qhov ntsuas?

Qhov siab tshaj plaws thrust (unit: g)

 

Qhov siab tshaj plaws tam sim no, lub zog

 

Efficiency nkhaus (thrust / tam sim no / voltage kev sib raug zoo)

 

KV ntsuas tus nqi (los txheeb xyuas cov khoom tsis muaj)

 

Pom zoo siv:

Cov cuab yeej xaiv tau suav nrog RCbenchmark thiab DYNE xeem sawv ntsug;

 

Ua ntej kuaj, xyuas kom meej tias lub roj teeb txaus thiab ESC throttle range raug kho kom raug;

 

Tib lub cev muaj zog tuaj yeem siv nrog ntau lub kiv cua rau kev sib piv los xaiv qhov sib xyaw ua ke zoo tshaj plaws.

 

Tsim kom muaj qhov zoo tshaj plaws FPV drone yog ntau tshaj li kev sib sau ua ke. Nws yog ib qho kev kos duab ntawm kev sib txuas cov thev naus laus zis, xav kom koj ua kom tsim nyog ua ke ntawm cov motors, propellers, ESCs, tswj kev ya davhlau, roj teeb, cov duab xa mus, thiab lwm yam. Ntawm lawv, kev xaiv cov motors yog qhov tseem ceeb heev - nws txiav txim siab lub zog teb, kev sib tw davhlau, thiab kev ua haujlwm kawg.

 

VSD: Muab cov kev daws teeb meem ruaj khov rau cov neeg siv FPV

Yog tias koj txhawj xeeb txog kev xaiv lub cev muaj zog, VSD muab ntau yam kev ua haujlwm siab brushless motors uas haum rau ntau hom FPV drones. Nov yog qee cov lus pom zoo:

tus qauv	KV tus nqi	Nta	Siv tau kev teeb tsa
VSD 2207 Browerless lub cev muaj zog	1960KV	Kev teb, lub teeb yuag	4S Kev Sib Tw Nkag Nkag, Caij Paj Nruag General Hom
VSD 230 Kev Siv Lub Cev Muaj Zog	1800kV / 2400KV	Sib npaug tawg zog thiab rhiab	Ob qho tib si 4s thiab 6s version tau sib xws
Vsd 2807 Bram Tsis Muaj Zog	1350kv / 1750kv	Siab torque, haum rau ya kev ua	6s advanced players, complex davhlau
Vsd 2812 lub cev muaj zog	900kv	Ruaj khov thiab txuag	Kev ntsuas kev yees duab lossis ntev ntev yog qhov xav tau

 

Txhua VSD Cov Motors tau dhau txoj kev ntsuas ntsuas kom nruj, muaj cov koob npe tsim txiaj, txhawb tus kheej lub koob tsheej hauv FPV thoob ntiaj teb .