AIS140 PCB & Firmware Development

@amelectronics

Hi, I have experience in designing Circuits and can complete your project. I have expertise in the following: 1- Designing schematic and PCBA 2- Ordering the PCBA and getting boards manufactured. 3- Writing firmware for the PCBA to make sure everything works as expected. 4- I can also develop smartphone apps to communicate and control the hardware. If you wish we can discuss in chat. Thank you.

@tshibsamuel477

Hi there, I read your offer carefully and understand that you need a complete AIS-140 compliant tracking unit, including multilayer PCB design, automotive-grade component selection, GNSS, GSM/LTE, SMS fallback, CAN interface, panic button logic, encryption, FOTA, and production firmware. I can support the schematic, PCB layout, BOM, Gerbers, STEP files, firmware in C/C++, GNSS parsing, LTE communication, packet formatting, diagnostics, prototype bring-up, and certification preparation support. My relevant experience includes STM32-based embedded hardware, automotive/industrial PCB design, CAN interfaces, GPS/cellular IoT systems, power protection, and production-ready documentation. A similar area I have worked on is vehicle/industrial control hardware with communication interfaces, power protection, and field-ready firmware integration. Just send me a message and we can discuss the mechanical constraints, certification targets, and development timeline. Best regards, Samuel Tshibangu

@danish2051

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. Best Regards

@shivkantverma

Hi, Greetings. I am interested in working on your project. I would appreciate the opportunity to discuss the design requirements, technical specifications, and project parameters in detail. I look forward to hearing from you and working together. Thank you. Shivkant Verma

@sakshis576

My name is Sakshi, and I am an experienced professional with a deep understanding of Automotive Engineering and PCB Design, which coincide perfectly with what you're looking for in your AIS140 PCB & Firmware Development project. Over the years, I have honed my skills in designing automotive and AIS-140 compliant devices from schematic to full production, including the firmware aspect. Moreover, I'm well-versed in using Altium, KiCad, or similar tools proficiently during schematic capturing and PCB layout. My expertise extends to firmware development in C/C++, precisely handling essential functionalities like data transfer, encryption, GNSS parsing and more - just what your project demands.

@shadabkhan92

https://www.freelancer.com/projects/telecommunications-engineering/Voice-Gateway-With-DTMF.html I have worked on the similar project please check and let's discuss further in the chat.

@alluankit01

Hi, I can support the AIS-140 tracking unit development with PCB design, STM32-based firmware planning, GNSS/GSM/LTE integration, panic button logic, CAN interface, SMS fallback, diagnostics, and AIS-140 packet-format implementation. The best solution is to first review the AIS-140 requirements, enclosure constraints, GNSS/LTE module choice, MCU, CAN interface, power input, backup battery, panic switch, antenna layout, and certification checklist. I’ll then prepare the schematic/PCB design and firmware architecture in a way that is ready for prototype bring-up and later ARAI testing. I’m comfortable with STM32, embedded C/C++, GNSS parsing, GSM/LTE modules, GPRS socket communication, SMS fallback, CAN interface, accelerometer/tamper logic, FOTA planning, diagnostic logs, automotive PCB layout, Altium/KiCad, Gerbers, BOM, and manufacturing documentation. Deliverables for the initial milestone will include: * Schematic design * PCB layout planning * Gerber/BOM structure * GNSS + GSM/LTE interface * Panic button and CAN interface * Firmware architecture * AIS-140 packet flow * Test-server communication logic * Bring-up and validation checklist Full prototype testing, 72-hour hardware validation, and certification support can continue as separate milestones after the first board is fabricated. Best regards Ankit

@CyberSasu

With vast experience as an Embedded Systems and IoT Developer, I believe I'm the top choice to handle every aspect of your AIS 140 project, from PCB layout to firmware design. In my career, I have successfully completed projects such as GPS tracking devices, sensing systems, and remote data transmission for numerous industries including automotive. My expert knowledge of hardware components, proficiency in tools like Altium and KiCad, and familiarity with AIS-140 standards place me in a unique position to deliver both a powerful PCB design and highly functional firmware. When it comes to firmware development, I am versed in C/C++, with a preference for STM32 or equivalent MCU - precisely what you are looking for. Creating robust code that upholds efficient performance while incorporating features like tamper detection and diagnostic logging is a strength I bring to the table. Additionally, I've worked extensively on GNSS parsing and GPRS/LTE socket handling which aligns well with the project's functional requirements.

@ElecHamza

Hi, I can handle your AIS-140 tracking unit from initial schematics to validated firmware. I design multilayer boards in KiCad and write embedded C for STM32 automotive microcontrollers. I previously developed a compact vehicle tracking board with LTE, GNSS, CAN bus, and low power sleep modes that passed full bench logging tests. I will deliver complete manufacturing files, assembly documentation, and stable firmware matching your payload specifications. I am ready to review your enclosure drawings and begin right away. Best regards

@anjalio22

Give me one opportunity to handle your AIS-140 tracking device project. I have experience in embedded systems, multilayer PCB design, and firmware development for automotive and IoT applications. I can take your product from schematic design to production-ready hardware and firmware. I will design a reliable multilayer PCB in Altium or KiCad, prepare complete manufacturing files (Gerbers, BOM, 3D STEP, assembly drawings), and develop robust C/C++ firmware for an STM32 or equivalent MCU. The firmware will support GNSS, GSM/LTE communication, SMS fallback, CAN interface, panic button logic, FOTA, tamper detection, diagnostic logging, and AIS-140 packet handling with the required security implementation. I follow a structured development process with DRC/ERC validation, hardware bring-up, long-duration stability testing, and thorough documentation to ensure a smooth certification process. I will also assist during prototype testing and initial certification. I am ready to start immediately and can adapt the design once you share the enclosure and mechanical constraints. I am committed to delivering a reliable, production-ready solution on time.

@hexabitzprojects

**Dear Client,** **Please check my profile** for my work on **AIS-140 GPS Trackers, Industrial IoT, STM32, Quectel LTE, and embedded hardware development**. Your **AIS-140 tracking unit** project aligns perfectly with my expertise in **automotive embedded systems, PCB design, GNSS, LTE communication, and embedded firmware**. I have **15+ years of R&D experience** developing **AIS-140 GPS Trackers**, Industrial IoT products, and telematics solutions using **STM32, ESP32, Quectel, u-blox, and automotive communication interfaces**. I have experience in **GNSS, GSM/LTE, CAN, RS-485, MQTT/TCP/IP, FOTA, and production-ready PCB design**. **My approach:** * Design a multilayer PCB using **Altium or KiCad** with automotive-grade components suitable for AIS-140 certification. * Develop robust firmware for **GNSS acquisition, LTE/GPRS communication, SMS fallback, CAN interface, panic button, tamper detection, FOTA, and diagnostic logging**. * Optimize power consumption, TTFF, thermal performance, and long-term reliability. * Deliver complete schematics, PCB files, Gerbers, BOM, 3D STEP, firmware source code, manufacturing files, and bring-up documentation, along with support during prototype validation. **Best regards,** **Subhash Suman** STM32 | AIS-140 | GPS/GNSS | Quectel LTE | CAN | PCB Design | Embedded Systems | 15+ Years Experience

@poojitham18

Hi i have kor ethan12 years experince din stm 32 board design and development in my past i have designed lot pcb for companies i can design best way under em8emc

@HamzaScale

Your requirement for an AIS-140 compliant tracking unit shows a clear focus on both compliance and functionality, which is crucial in automotive applications. I specialize in transforming concepts into fully operational devices, ensuring seamless integration of hardware and firmware. With extensive experience in Altium for multilayer PCB design and C/C++ for firmware development on STM32, I have successfully delivered similar automotive projects that met stringent certification standards. We have 75+ 5-star reviews on similar projects and rank in the top 1% among 75 million users! What’s your target timeline for the initial prototype? Regards, HamzaScale.

@johnmarkd27

I can help you develop the AIS-140 tracking unit from multilayer PCB design through tested STM32 firmware, including GNSS, GSM/LTE, SMS fallback, panic input, CAN, encryption, and AIS-140 packet formats. I will treat certification needs as design inputs early. Hardware, firmware, and validation will be developed together to reduce integration risk. The final package will support prototype build and certification review. From your project description, I understand: * The PCB and components must support ARAI/AIS-140 compliance and automotive use. * Firmware must handle GNSS, cellular sockets, FOTA, tamper detection, diagnostics, CAN, and secure payloads. * The unit must run for 72 hours while meeting current, TTFF, and thermal limits. For your project, I will: 1. Create the schematic and PCB layout, verify power, RF, CAN, protection, and prepare Gerbers, BOM, STEP, and assembly files. 2. Develop modular C/C++ firmware for STM32, including drivers, protocol handling, logging, FOTA, and server communication. 3. Bring up the prototype, run DRC/ERC and bench tests, measure power and thermal behavior, and support certification checks. My relevant experience includes automotive embedded systems, STM32 firmware, GNSS and cellular modules, CAN, secure telemetry, PCB design, and production documentation. I focus on traceable testing, readable code, and hardware debugging. Let’s discuss the mechanical constraints and target modules.