SIM800C Embedded Developer for Voice Calls

Proposal for SIM800C Voice Call and Recording Project Dear Client, I am excited to apply for your project requiring an embedded developer with experience in the SIM800C module. With a strong background in embedded systems and extensive experience in Arduino development, I am confident in delivering a robust solution for your requirements. Project Scope: Voice Call Implementation: I will enable voice call capabilities using the SIM800C module, ensuring stable and reliable communication. Call Recording: I will integrate call recording functionality, saving recordings directly to an external SD card. Arduino Code Development: A well-documented Arduino code will be developed for seamless interaction with the SIM800C module, ensuring easy maintenance and future enhancements. Past Experience: I have successfully completed similar projects, including GSM-based communication systems and data logging with microcontrollers. My expertise in C programming, electronics, and hardware interfacing ensures high-quality deliverables. Cost & Timeline: Total Cost: ₹1,200 INR Estimated Time: 3 days I am committed to delivering this project efficiently, meeting all your specifications. Looking forward to collaborating with you. Best Regards, Remela Benoe

Hi there, I’ve reviewed your project details and am confident that I can assist you in developing the required functionality with the SIM800C module. With experience in embedded systems, hardware interfacing, and Arduino development, I can enable voice call capabilities and implement the call recording feature, storing the recordings on an external SD card. If you’re looking for an experienced developer who can deliver this project efficiently, I’m ready to discuss the specifics further. Best regards, Samuel Tshibangu

Hello; I am working as a research and development manager in a private company. I have more than 8 years of experience in embedded system hardware. I am an expert in Altium, KiCad programs. I am also proficient in other drawing programs. I have read and understood your project. I can design a pcb on the platform you want, taking into account sensitive signal transitions in accordance with international pcb rules. I can manufacture and test your PCBs for you if you wish. I have more than 8 years of experience in this field. Please write to me for details.

As an experienced Robotics and AI Engineer, I believe I possess the ideal skill set to take on this SIM800C Embedded Developer role. While I might not have prior experience with the specific module, my foundation in embedded systems and hardware interfacing makes it easy for me to adapt and learn new technologies quickly. I have a firm understanding of C programming and electronics which are essential in effectively working with the SIM800C module and Arduino development. I'm no stranger to tackling complex problems, especially when it comes to implementing crucial functionalities like call recording. My work involves bridging theoretical concepts with practical solutions, a trait that perfectly aligns with your project's requirements. Drawing from my familiarity with Robotics Operating System (ROS), another open-source middleware, I can employ similar modular and scalable approaches for building an efficient mechanism for call recording on external SD Cards. Furthermore, my passion for pushing technology boundaries to create real-world solutions has led me to gain expertise in areas such as sensor fusion and motion planning/control. These skills will undoubtedly come in handy while establishing voice call capabilities via the SIM800C module. Overall, I can offer you not just mastery over tools and languages but also a creative problem-solving mindset that strives for absolute efficiency as we work hand-in-hand towards achieving your project goals.

Hi, I am having more than 4 years of experience in embedded system and python. I intergavr the GSM and SD card module with Arduino and STM family microcontroller. I will finish your project asap.

hello . I am Long . I have done many projects with sim 800 and sim 800l . I have done a project like this before with sim 800l and SD CARD module . For the auto call player project an MP3 segment from SD memory , at minute 0 . I have read through the data you provided and am 100% confident that I can do it within 2-3 days.

Hi...Read your requirements, I can able to interface SIM800C , external card reader with controller for voice call and call recording facility..Feel free to contact...

Dear Client, I am excited to submit my bid for your project on Freelancer. I have carefully reviewed the project requirements and believe that I have the skills and experience necessary to complete the project successfully.

I have worked on sim900 module to as an innovation in feild of automatic vehicle in aBAJA competition and as i have worked on autonomous vehile hence worked with multiple sensors and actuators that might help you improving you model .You can contact me on 93029 16016 . Just have a talk you nivht feel that usefull