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We are developing an industrial AI camera system based on the Rockchip RV1126B processor and onsemi AR0234 global-shutter image sensors. We want to use a ready-made RV1126B SOM/core board and develop a custom carrier PCB. Our internal team will concentrate on AI and application software. The freelancer/company must handle hardware design, PCB layout, board bring-up and low-level Linux camera integration. The system will support: Two GMSL2 camera inputs One local AR0234 MIPI CSI-2 camera Three simultaneous camera streams Isolated industrial trigger input Gigabit Ethernet for compressed preview and communication 3.3 V TTL UART service/debug connection 12–24 V DC power input Proposed Architecture RV1126B SOM/core board Minimum 2 GB RAM Minimum 16 GB eMMC MAX96716A dual GMSL2 deserializer or approved equivalent MAX96717-compatible remote GMSL2 cameras Two FAKRA or mini-FAKRA GMSL2 connectors Power-over-Coax support, if required by the selected cameras One local 23-pin AR0234 FPC connector Gigabit Ethernet PHY and RJ45 connector Isolated 12–24 V external trigger input 3.3 V UART/TTL connector Protected 12–24 V DC input Local AR0234 Interface We will provide the AR0234 module drawing and predefined 23-pin pinout. The local camera interface includes: One-lane MIPI CSI-2 clock and data I²C SCL/SDA RESET External sensor clock External trigger Shutter and flash signals AVDD 2.8 V DOVDD 1.8 V DVDD 1.2 V Multiple ground connections The designer must verify the FPC connector pitch, cable thickness, contact orientation and pin-1 direction before PCB layout. GMSL2 Requirements Two independent GMSL2 camera inputs Preferred deserializer: MAX96716A 3 Gbps/6 Gbps link support Both streams routed to one RV1126B CSI receiver Separate MIPI virtual channels for the two cameras I²C pass-through for remote sensor configuration Remote GPIO/trigger support Link-lock and error monitoring Optional PoC with independent current protection for each camera ESD and EMC protection Target cable length must be stated and tested The base quotation should cover the main RV1126B carrier board. Please provide a separate optional quotation if custom AR0234 + MAX96717 remote GMSL2 camera boards are also required. Trigger Requirements One galvanically isolated trigger input Accept 12–24 V industrial input Reverse-polarity and surge protection Trigger output translated to the required 1.8 V sensor level Trigger distributed to:Local AR0234 Both remote GMSL2 cameras RV1126B GPIO for timestamping Measured inter-camera trigger/exposure skew Target synchronization accuracy: preferably 1 µs or better Trigger polarity and operating mode configurable through software The industrial trigger voltage must never be connected directly to the image sensor. Ethernet and Communication 10/100/1000 Mbps Ethernet RGMII PHY or compatible RV1126B Ethernet interface RJ45 MagJack with ESD protection H.264/H.265 compressed network preview RTSP or another documented preview protocol 3.3 V TTL UART for debug and service Recovery/programming interface for the RV1126B module Power Requirements 12–24 V DC input Reverse-polarity protection Input fuse/eFuse Surge and transient protection EMI filtering DC/DC rails for the SOM, deserializer and cameras Independent protected PoC outputs, if PoC is included Power-good and reset sequencing Thermal design for continuous operation Approximate design target: 30–36 W input capacity, subject to the final camera power requirement PCB Requirements Preferably 6-layer or higher PCB Controlled-impedance MIPI CSI-2 routing Controlled-impedance GMSL2 routing Correct RGMII/Ethernet layout Proper grounding and power-plane design ESD protection on all external connectors Test points for power rails, I²C, reset, trigger and clocks Debugging provisions for GMSL and MIPI bring-up Design suitable for prototype and later production Software and BSP Scope The contractor must deliver the complete low-level working camera platform, including: RV1126B Linux BSP Kernel configuration Device-tree files AR0234 V4L2 subdevice driver AR0234 register initialization and mode tables External-trigger configuration MAX96716A/MAX96717 configuration or drivers GMSL virtual-channel configuration RKAIQ ISP configuration and AR0234 IQ/tuning files Exposure and gain controls Multi-camera streaming Trigger timestamp support Ethernet and UART support Example camera capture application Example H.264/H.265 network-preview application Complete build instructions Our team will develop the AI and final application after the camera platform is stable. Required Deliverables Complete system block diagram Power-tree calculation Schematic source files and PDF PCB layout source files Gerbers and fabrication files BOM with manufacturer part numbers Pick-and-place and assembly files PCB stack-up and impedance requirements 3D PCB model Linux kernel/BSP source code V4L2 drivers and device-tree source GMSL initialization source code RKAIQ IQ files Board bring-up report Trigger synchronization test report GMSL link and cable test report Thermal test results Manufacturing and functional-test procedure KiCad or Altium is acceptable. Please state which design software and version will be used. Minimum Acceptance Test The completed prototype must demonstrate: Two GMSL2 cameras and one local AR0234 camera detected simultaneously Three cameras streaming at 1920×1200 RAW10, 30 fps Continuous operation for at least eight hours No repeated MIPI CSI errors, GMSL link loss or unexplained dropped frames External 12–24 V trigger captures synchronized frames Measured synchronization/skew results supplied Exposure and gain controllable through V4L2 H.264/H.265 Ethernet preview working Automatic camera recovery after GMSL cable disconnect/reconnect Linux boots reliably from eMMC UART debug and system recovery working Higher frame rates may be discussed separately. Do not assume three-camera operation at 60 or 120 fps without bandwidth validation. Required Experience Please apply only if you have proven experience with several of the following: Rockchip RV1126/RV1126B camera platforms Rockchip Linux camera framework V4L2 sensor-driver development RKAIQ ISP tuning AR0234 or other RAW Bayer sensors MAX96716/MAX96717 or other GMSL2 devices Multi-camera MIPI virtual channels High-speed MIPI PCB layout Industrial power and isolated-input design Gigabit Ethernet hardware design Prototype bring-up and debugging Information Required in Your Proposal Please provide: Similar camera or GMSL projects completed. Which RV1126B SOM you recommend. Whether both CSI interfaces are exposed by that SOM. Experience with AR0234 drivers and ISP tuning. Experience with MAX96716A/MAX96717. Whether you can supply and assemble prototype boards. Number of prototypes included. Estimated project schedule. Fixed-price milestone breakdown. Software and hardware tools you will use. Which deliverables require third-party NDA documentation. Confirmation that all project source files will be provided to us. Suggested Milestones Architecture, SOM selection and feasibility review Schematic and power-tree approval PCB layout and design-review approval Prototype manufacturing and assembly Power and interface bring-up Single AR0234 camera streaming Dual GMSL2 camera streaming Three-camera simultaneous operation Trigger synchronization and Ethernet preview Final source-code, manufacturing-file and documentation handover All custom schematic, PCB and software source files developed under this project must be delivered to us with commercial usage and manufacturing rights.
Project ID: 40633603
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14 freelancers are bidding on average ₹62,314 INR for this job

Hi there, I have carefully reviewed your RV1126B multi-camera platform requirements and understand the full scope, including the custom carrier PCB, AR0234 MIPI interface, dual GMSL2 links, industrial trigger, Gigabit Ethernet, power design, board bring-up, and low-level Linux camera integration. With nearly five years of mechatronics and embedded hardware experience, I work with Altium Designer, multilayer controlled-impedance PCBs, high-speed interfaces, power systems, embedded communications, and hardware debugging. I can take ownership of the carrier-board design, manufacturing files, bring-up, and hardware/software integration while your team focuses on AI development. I will also provide complete editable source files and clear documentation for future production. Please send me a message so we can discuss the selected RV1126B SOM, camera modules, and project milestones. Best regards, Samuel tshibangu
₹12,500 INR in 1 day
6.5
6.5

HI, I am an experienced electronics and PCB Design engineer, specialised in use of ECAD software such as Altium Designer, KICAD, EasyEDA, etc. for the the design of electronics and PCB. I will design your projects to meet your Requirements and the industry standard. I do all kinds of circuits such as Power delivery circuit, Sensor Integrated Circuits, wireless control, MCUs etc. I will deliver the following. The Schematics for your Design The PCB for the design Bill of materials(If needed) Gerber, Pick and Place and other manufacturing and assembly drawings needed. Full Support and consultancy till the project is done. Kindly send me message for my previous designs and also so we can discuss further on your project I look Forward to working with you. Best Regards, Abdur-Rafiq
₹25,000 INR in 7 days
5.3
5.3

I am an Embedded Systems and PCB Design Engineer with experience in Altium Designer, Kicad, Easyeda, Protious and custom hardware development. I can design your PCB from schematic to production-ready files, including: • Schematic Design • PCB Layout • Component Selection • Design Rule Check (DRC) • Gerber Generation • BOM Preparation • Manufacturing Support (JLCPCB, PCBWay, etc.) I have experience with ESP32, STM32, sensor interfaces, power supplies, RF modules, Ethernet, and industrial electronics. Please share the project requirements, schematic (if available), board dimensions, and any special requirements. I can start immediately. Looking forward to working with you.
₹85,000 INR in 35 days
4.9
4.9

Hi There! As you can see in my portfolio on my profile, I have extensive experience designing PCBs and mass production equipment, just like you need. I can handle your project. I apologize for the simple proposal; I know you're probably tired of reading AI-generated proposals, and I'd rather not waste time on that. If you're interested in working with me, send me a message and we can work out the details! Best Regards!
₹23,000 INR in 10 days
4.8
4.8

Hi, I can design the RV1126B AI camera carrier PCB and support low-level bring-up for AR0234, dual GMSL2, MIPI CSI-2, Ethernet, isolated trigger, power, and Linux camera integration. The best solution is to first complete SOM selection and feasibility review, especially confirming exposed CSI interfaces, GMSL2 bandwidth, AR0234 timing, trigger distribution, power budget, and BSP support. Then I’ll proceed with the system block diagram, power tree, schematic, 6-layer PCB layout, impedance-controlled routing, ESD/EMC protection, and test points for MIPI/GMSL/I2C/reset/trigger debugging. I’m comfortable with high-speed PCB design, industrial camera hardware, MIPI CSI-2 routing, GMSL2 architecture, isolated trigger input, Gigabit Ethernet, Linux BSP/device-tree work, V4L2 camera integration, and prototype bring-up planning. Deliverables will include: * System block diagram * RV1126B SOM feasibility review * Power-tree calculation * Schematic and PCB layout * Gerbers, BOM, PnP and assembly files * Stack-up/impedance notes * 3D PCB model * AR0234 / GMSL bring-up support * Device-tree/V4L2 integration support * Trigger sync and test documentation * Manufacturing/test procedure I’ll focus on a practical, review-driven design with clear milestones, source files, and commercial-use handover, so your software team can build AI on a stable camera platform. Best regards Ankit
₹12,500 INR in 2 days
4.3
4.3

Namaste Kanayannur I see you need an RV1126B carrier supporting GMSL2, an AR0234 MIPI sensor, isolated trigger and Gigabit Ethernet. I will select an RV1126B SOM with both CSI lanes, design schematic, power tree and a 6‑layer PCB with controlled impedance for MIPI and GMSL2, then bring up Linux, add the V4L2 driver for AR0234, configure MAX96716A and implement isolated 12‑24 V trigger. The prototype will stream three 1920×1200 RAW10 at 30 fps and pass an eight‑hour test. I delivered two camera carrier boards and integrated GMSL deserializers before. Do you prefer FAKRA or mini‑FAKRA for GMSL2 connectors? What is the longest cable you expect for the remote cameras? Will the trigger isolation be optocoupler or digital isolator? I can finish schematic review in two days and deliver all in six weeks.
₹250,000 INR in 7 days
1.8
1.8

I’m interested in developing your RV1126B industrial multi-camera platform from hardware design through Linux camera bring-up. My experience in embedded systems, computer vision, MIPI/CSI camera integration and PCB development aligns well with this project. Proposed approach: • RV1126B SOM with 2GB+ RAM and 16GB+ eMMC, selected after CSI bandwidth validation • MAX96716A dual GMSL2 deserializer for two remote cameras • Local AR0234 MIPI CSI-2 interface • 6-layer+ controlled-impedance PCB using KiCad/Altium • Protected 12–24V input and isolated industrial trigger • Gigabit Ethernet, UART, ESD/EMI protection • Linux BSP, device tree, V4L2 AR0234 driver, GMSL configuration and RKAIQ integration • Three-camera 1920×1200 RAW10 @ 30fps validation • Trigger synchronization, V4L2 controls and H.264/H.265 streaming I’ll validate MIPI/GMSL bandwidth and virtual-channel architecture before PCB design rather than making assumptions. Milestones: 1. Architecture/SOM feasibility 2. Schematic and power design 3. PCB layout and review 4. Prototype bring-up 5. Single/dual/three-camera streaming 6. Trigger and Ethernet validation 7. 8-hour testing and final handover Deliverables will include editable schematic/PCB sources, Gerbers, BOM, BSP/software source, drivers, device tree, configuration files, documentation and test reports. I’m ready to discuss the exact SOM, prototype quantity, timeline and fixed-price milestones.
₹12,500 INR in 7 days
0.0
0.0

Hi i have more than12 years experienced in high speed circuit design and development in my past i have designed lot of pcb for companies i can designed best way under emimec
₹25,000 INR in 7 days
0.0
0.0

I can help you design a robust, efficient carrier PCB for your industrial AI camera system, ensuring seamless integration with the RV1126B processor and AR0234 sensors. The detailed requirements you provided, especially around the GMSL2 inputs and isolated trigger functionality, resonate with my expertise. I understand the need for precise trigger synchronization and reliable multi-camera streaming. My approach focuses on thorough testing and validation to meet your specifications, using KiCad for design. I have done similar work: Modern Real Estate Investment Website - [Link]. Let’s chat about the project and explore the best path forward. At the very least, you’ll get a free consultation to assess how we can make this work. Regards, Dean
₹16,900 INR in 7 days
0.0
0.0

Hello, I’m interested in working on your RV1126B industrial multi-camera platform. My background is in embedded systems and hardware/software integration, including ESP32/STM32, Raspberry Pi/Linux, C/C++, Qt, KiCad, networking, sensors, custom PCB development and hardware bring-up. I would first validate the architecture before PCB fabrication, including RV1126B SOM/CSI availability, bandwidth for 3 × 1920×1200 RAW10 @ 30 FPS, MAX96716A GMSL2-to-MIPI mapping, virtual channels, I²C pass-through, power/thermal requirements and trigger synchronization. For the carrier board, I can handle dual GMSL2, MAX96716A, local AR0234 23-pin FPC, Gigabit Ethernet, 3.3 V UART, protected 12–24 V input, isolated trigger, power sequencing, ESD/EMC protection and debug test points. I would target a 6-layer+ controlled-impedance PCB with proper high-speed routing and grounding. The Linux scope includes kernel/device-tree configuration, V4L2, AR0234 driver/register tables, exposure/gain control, GMSL2 configuration, MIPI virtual channels, multi-camera streaming, recovery handling, Ethernet preview and RKAIQ configuration. I would bring the platform up progressively from SOM bring-up → AR0234 → GMSL2 → three-camera streaming → synchronization → H.264/H.265 preview → long-duration testing. Complete custom hardware/software source and manufacturing documentation can be provided, subject to third-party NDA restrictions. Best regards, Yashaj Gupta
₹20,000 INR in 7 days
0.0
0.0

Hi Greetings from OSTronik India! We are a technology-driven company specializing in Power Electronics and Embedded System Design integrated with Artificial Intelligence (AI), delivering reliable, industrial-grade Electronic Solutions—from concept to mass production, all under one roof. Our in-house capabilities include R&D, Firmware Development (C & Python Programming), Hardware Design, Prototyping, and Scalable Mass Production with a focus on quality and cost efficiency. Core Expertise: • Microcontroller : PIC, STM32, ESP Family, AVR, Nuvoton, XBee. • Microprocessors: Raspberry Pi • Development Tools: MPLAB X IDE, Keil, STM32CubeIDE, Arduino IDE, Atmel Studio, VS Code. • Hardware Design: Industrial-grade multilayer PCBs using Altium Designer, KiCad, with efficient power design, isolation handling, and EMI/EMC compliance. • Communication Protocols: UART, SPI, I²C, CAN, Modbus, MQTT, LAN, S-Bus, RS-485, RS-232. • RF Modules: LoRa, nRF Series, XBee, Laird RF Modules. Project Capabilities: Power Monitoring & Energy Management Units, CNC Controllers, BLDC/DC Motor Control, IoT-based Agriculture, Smart Home & Industrial Automation, Inverters, Stabilizers, and Gimbal-based Videography Control Systems. We have already transformed the concept into a successful Electronic solution for multiple clients. To help you better visualise our expertise, we would be glad to share a brief reference video. Let’s schedule a meeting to discuss further. Best Regards, Team OSTronik India
₹25,000 INR in 7 days
0.0
0.0

As an experienced professional with over a decade in electronic development, I believe I bring the ideal capacity for your ambitious project. My proficiency spans from conceptualization, architecture design, and PCB development, to optimizing power usage, implementing critical interfaces, realizing high-data transferability needs, enabling comprehensive triggering functions while not compromising on GPIO and uptime precision. Upfront I can tell you that choosing me aligned with your goals: a "conversion from proof of concept into custom electronics" is what I pride myself in. Looking onto your specific deliverables for this project and some requirements such as multi-stream imaging capabilities, management of industrial triggers necessitating timestamping accuracy of at least 1 µs or better —I'm well acquainted with such intricate specifics. Having collaborated on thousands of projects like yours over the years. In addition to my extensive experience working for startups/big-firms across various countries where I've been recognized as "Top Rated Plus" contractor by satisfied clients (even those in niche sectors like satellite communication), my devotion extends to not just upholding the highest quality standards but to contributing throughout the production cycle—everything from meticulous hardware choices ensuring critical details like ESD protection or thorough DFM+DFA to being there post-delivery for manufacturing support.
₹45,000 INR in 7 days
0.0
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