Taw qhia
Thaum ntxiv lub koob yees duab rau koj cov khoom - ib qho kev kho mob endoscope, cov cuab yeej tshuaj xyuas kev lag luam, lossis cov neeg siv khoom lag luam - koj yuav ntsib ob qhov cuam tshuam sai:USBthiabMIPI. Ob leeg txuas acmos module koob yees duabmus rau ib tug processor, tab sis lawv tsis yog interchangeable. Kev xaiv tsis raug tuaj yeem ua rau latency, siab zog, lossis teeb meem kev koom ua ke. Kab lus no piav qhia qhov sib txawv tseem ceeb ntawm aUSB koob yees duab modulethiab aMIPI Lub Koob Yees Duab Module, thiab pab koj xaiv qhov yog.
Dab tsi yog USB Lub Koob Yees Duab Module?
A USB koob yees duab modulemuaj lub sensor, lens, thiab USB choj nti uas hloov cov ntaub ntawv sensor rau hauv USB video packets. Nws feem ntau ua raws li UVC (USB Video Class), ua qhov tseebntsaws thiab ua si lub koob yees duab- tsis muaj kev cai tsav tsheb.
Interface:USB 2.0 (480 Mbps) lossis USB 3.0 (5 Gbps)
Cable ntev:3-5 meters (passive)
Lub zog:Los ntawm USB tsheb npav (<2.5W)
Latency:Nruab nrab (milliseconds)
Yooj yim:Ua haujlwm ntawm txhua lub PC, laptop, lossis SBC nrog USB tus tswv
A hd koob yees duab moduletshaj USB 2.0 yog qhov ntau heev. Rau 4K, USB 3.0 yog xav tau.
MIPI Lub Koob Yees Duab Module yog dab tsi?
A MIPI Lub Koob Yees Duab Modulesiv MIPI CSI-2, tsim los rau kev sib txuas ncaj qha rau cov khoom siv kos duab (Raspberry Pi, Jetson, STM32). Tsis muaj choj nti – lub sensor xa cov ntaub ntawv ncaj qha mus rau lub processor CSI-2 receiver.
Interface:1,2,4 kab, txhua mus txog 2.5 Gbps
Cable ntev: <30 cm (board‑to‑board or short flex)
Lub zog:Tsawg heev (<200 mW for 1080p)
Latency:Tsawg heev (microseconds)
Kev koom ua ke:Xav tau lub processor nrog CSI-2 thiab tus tsav tsheb (tsis yog plug-and-play)
A kho mob endoscope koob yees duab moduleuas xav tau qis latency thiab qis zog rau kev siv tes siv feem ntau siv MIPI.
Qhov tseem ceeb sib txawv ntawm ib saib
| Feature | USB | MIPI |
|---|---|---|
| Plug-and-play | Yog (UVC) | Tsis muaj |
| Cable ntev | 3–5 m | <30 cm |
| Latency | milliseconds | Microseconds |
| Hwj chim | Siab dua (USB tsheb npav) | Tsawg |
| Processor | Txhua tus tswv tsev USB | Yuav tsum muaj CSI-2 |
| Bandwidth | 480 Mbps - 5 Gbps | 1.5-6 Gbps |
| Zoo tshaj rau | PC-raws li, ntev cables, prototyping | Embedded, real-time, roj teeb-powered |
Kev sib piv ntxaws
Plug and Play vs. Driver Development
A ntsaws thiab ua si lub koob yees duab(UVC) ua haujlwm tawm ntawm lub thawv ntawm Windows, Linux, macOS, Android. Tsis muaj tus tsav tsheb sau. Qhov no ua rauUSB koob yees duab modulezoo tagnrho rau cov khoom uas txuas mus rau lub hom phiaj siv computer.
A MIPI Lub Koob Yees Duab Modulexav tau tus neeg tsav tsheb rau koj cov processor tshwj xeeb thiab sensor - ua haujlwm ntau dua, tab sis kev tswj hwm tag nrho.
Cable Ntev
USB tuaj yeem mus metres - zoo meej rau kev hloov pauv ntev borescope. MIPI yog txwv rau li 30 cm tsis muaj repeaters. Rau ibkho mob endoscope koob yees duab module, lub taub yog ze rau lub processor (hauv qhov kov), yog li MIPI zoo. Rau cov yeeb nkab tshuaj xyuas lub koob yees duab nrog 5-m cable, USB zoo dua.
Latency thiab Real-Time
Rau drone obstacle zam los yog kev tswj neeg hlau, qis latency yog qhov tseem ceeb. MIPI muab<10 ms. USB adds overhead – often 30–50 ms or more. For real‑time, choose MIPI Lub Koob Yees Duab Module.
Hwj chim
A cmos module koob yees duabtshaj MIPI tuaj yeem khiav qis dua 200 mW rau 1080p. USB koob yees duab kos 1-2 W (chip chip + tsheb npav fais fab). Rau cov cuab yeej siv roj teeb uas siv tau, MIPI yeej.
Bandwidth thiab daws teeb meem
Ob leeg kov HD thiab 4K. USB 2.0 maxes ntawm 480 Mbps - txaus rau 1080p @ 30fps (MJPEG). 4K @ 30fps xav tau USB 3.0 (5 Gbps) lossis 2-kab MIPI (3 Gbps). Rau 4K @ 60fps, 4-kab MIPI (6-10 Gbps) yog qhov zoo tshaj.
Tej kev siv
| Daim ntawv thov | Qhov zoo tshaj plaws interface | Vim li cas |
|---|---|---|
| USB webcam / neeg siv khoom endoscope | USB | Plug-and-play, ntev cable |
| Kev kho mob endoscope (handheld) | MIPI | Tsawg latency, tsawg zog |
| Industrial borescope (PC txuas) | USB | Ntev cable, yooj yim kev koom ua ke |
| Drone / neeg hlau tsis pom kev | MIPI | Real-time, tsis muaj zog |
| Raspberry Pi qhov project | MIPI (CSI) los yog USB | MIPI rau qis latency; USB rau simplicity |
| High-speed Hoobkas tshuaj xyuas | USB 3.0 los yog MIPI | Nyob ntawm qhov ntev cable |
Koj yuav tsum xaiv qhov twg?
USB koob yees duab moduleyog tias: koj txuas rau lub PC lossis tus qauv USB tus tswv; xav tau ib tug ntev cable (3-5 m); xav plug-and-play; lub zog tsis tseem ceeb.
MIPI Lub Koob Yees Duab Moduleyog tias: koj tsim ib qho kev kos npe; xav tau latency tsawg heev; roj teeb-powered; lub koob yees duab yog ze rau processor (<30 cm); you can write a driver.
Sincere's Offerings
Ntawm Sincere, peb tsim ob qho tib siUSB koob yees duab modulethiabMIPI Lub Koob Yees Duab Modulekev daws teeb meem raws licmos module koob yees duabsensors:
USB koob yees duab module- UVC, 720p / 1080p / 4K, tsau lossis autofocus, ntev cables.
MIPI Lub Koob Yees Duab Module- 1/2/4 kab, mus txog 4K @ 60fps, tsis muaj zog.
HD koob yees duab module- Muaj nyob rau hauv ob qho tib si interfaces.
Plug thiab ua si lub koob yees duab- Peb USB modules yog qhov tseeb plug-and-play (UVC).
Kev kho mob endoscope koob yees duab module- MIPI-raws li rau cov khoom siv hluav taws xob tsawg tsawg; USB rau PC-txuas kev kuaj mob.
Cmos module koob yees duab- Tag nrho cov modules ua los ntawm high-quality CMOS sensors.
Cov ntsiab lus
Qhov kev xaiv ntawm USB thiab MIPI los ntawm qhov koj xav tau rau cable ntev, latency, lub zog, thiab kev sib koom ua ke. AUSB koob yees duab moduleyooj yim dua rau cov khoom siv sib txuas nrog PC. AMIPI Lub Koob Yees Duab Moduleyog tus qauv rau embedded, real-time, low-power systems. Rau ibkho mob endoscope koob yees duab module, MIPI feem ntau yeej vim tsis tshua muaj latency thiab lub zog, thaum antsaws thiab ua si lub koob yees duabdhau USB yog qhov zoo tagnrho rau kev kuaj mob txuas nrog lub laptop. Ob leeg tuaj yeem xa cov khoom zoohd koob yees duab modulekev ua tau zoo ntawm ib qho khoomcmos module koob yees duab.
Hu rau Sincere los tham txog kojUSB koob yees duab modulelos yogMIPI Lub Koob Yees Duab Modulekev xav tau.
