Firmware/ Embedded Engineer

With my extensive background and hands-on experience in electronic design, embedded software, and microcontroller programming using languages like C++ which you specified, I am well-equipped to handle this firmware project for consumer electronics. Not only have I successfully implemented Bluetooth connectivity, firmware update over-the-air (OTA), and power management in previous projects but I've also worked with alternative connectivity options including WiFi and LoRA as you mentioned maybe required. As a firmware engineer, I have substantial know-how when it comes to commercial weighing equipment. My skills in digital motor control particularly have proven advantageous in low speed applications where accuracy of measurements is paramount. Additionally, my proficiency in power electronics enables me to address various power requirements that the weighing scale may need such as AC/DC or DC-DC conversion. Utilising tools like Altium for schematic and PCB designs, I will ensure the design of the weighing scale PCBs is optimal for performance, and an efficient use of space. As well as my technical skill set, you can expect clear communication, reliability, and a solution-oriented approach from me throughout the project. Given the opportunity, I am confident my ingenuity and experience will result in a firmware that meets your needs and beyond! Let's get started!

We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: • Embedded C Programming. • VHDL/Verilog, LABView/ Multisim/PSPICE • Network Simulator NS2/NS3 • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • PCB Designing-Proteus, Eagle. • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently within timeline. If you choose me, I think you won't regret. Best Regards.

Hi, Greetings...!! I am interested to work on your project. Please share your requirement. Looking forward to working with you. Thank you shivkant

Having been deeply immersed in the realm of industrial automation for many years, I've gained extensive knowledge and expertise in writing embedded software, including firmware development for various devices. While my background has predominantly been focused on areas such as water/wastewater treatment and energy automation I've designed and commissioning systems across a range of complex industrial environments with great success; given this track record, I'm confident in taking on your project and adapting my skillset to match its unique demands. This includes facilitating Power management for efficient battery usage, addressing Bluetooth connectivity issues to ensure seamless communication between users and weighing scales, as well as enabling Firmware update over-the-air (OTA) to ensure these units remain up-to-date with all pertinent requirements. To do complete justice to your project, I'm eager to familiarize myself with any new functionalities you need, like WiFi or LoRA - learning and adapting is second nature to me. Rest assured, an engagement with me would not just be about ticking technical boxes but also about receiving a comprehensive solution encompassing every aspect essential for a successful outcome in firmware/embedded engineering.

Hi there, I have extensive experience in the design of microcontroller systems and a broad range of embedded systems for different applications, I can give you very indepth explanations and solutions to your problems from all the experience I have gathered and all the requirements you may or may not have. You can check out my profile and I can show you projects I have worked on. Let's discuss this further in chat. Looking forward to working with you

Hi Good afternoon , I have read the brief details on your job listing . I see you have been looking for someone experienced with Wireless, Embedded Software, PCB Design and Layout, Electronic Design and Microcontroller. Its been 8 years since I have been working on freelancer.com, I have 9 years of experience doing similar jobs. I would request you to check my profile and review projects, feedbacks of projects related to those skills. Questions: 1. These are all the requirements of your job or do you have more? If yes, Please provide detailed requirements in chat and let me review and get back with queries. 2. Do you currently have anything done or this job has to be done from scratch? 3. What is the timeline to get this job done? 4. Are you open to use 3rd party APIS for it even if they are paid? Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Portfolio: https://www.freelancer.com/u/AwaisChaudhry Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) Please initiate the chat so we could discuss it in detail and we will continue from there. Thanks! Awais

Senior Embedded System Engineer and PCB Designer My firmware programming knowledge spans microcontrollers like PIC, STM32 (F0, F1, F4, F7, L0, L1, L4), ATMEL, TMS320C, ESP32, CC26XX, and nRF51/nRF52 series, including Bluetooth modules (CC2640). Proficient in electrical circuit design, I leverage tools such as Altium Designer, Kicad, EasyEDA, Eagle, and Orcad. Key Competencies: • Tools Proficiency: Altium Designer, Kicad, EasyEDA, Eagle, Orcad, CCS & IAR, MPLAB & MikroC, Keil. • Microcontroller Familiarity: PIC, STM32, ATMEL, TMS320C, ESP32, CC26XX, nRF51/nRF52 series. • Programming Languages: Verilog, VHDL, C. • Additional Skills: DSP, Xilinx, Raspberry Pi programming. Working Tools: • Programming Tools: CCS & IAR, MPLAB & MikroC, Keil. • FPGA Development: Verilog/VHDL, Quartus for EP1C12Qxx and EP3C series. Communication and Detail-Oriented: • Communication: Always ready for open communication and updates throughout the project. • Detail Focus: Meticulous attention to detail in every aspect of the project for optimal solutions. I am committed to delivering the best solutions for your business success. Feel free to communicate anytime. Best Regards,

With a strong foundation in c/c++ programming and a knack for designing efficient firmware, I am excited to apply my skills to your commercial weighing equipment project. Being experienced in the pharmaceutical industry has not only honed my skills in handling sensitive and critical data but also given me an understanding of the importance of precision that scales demand. Working on various embedded software projects, especially with microcontrollers, has given me the exposure needed to handle different aspects of firmware development, including power management and connectivity through Bluetooth or WiFi or LoRA. While being well-versed in these areas, I am also committed to learning new technologies that would further enhance my competency - which is why I have just started dipping my toes into machine learning and deep learning. This could be particularly advantageous as it may open up opportunities in weighing scale optimisation. Ultimately, I believe that my unique combination of skills in firmware development, embedded software, microcontrollers, and now venturing into machine learning can bring immense value to your project. I look forward to discussing how we can streamline your commercial weighing equipment and create firmware that offers not only efficiency but also significant advancements.

I am an experienced firmware engineer specializing in commercial weighing equipment for consumer electronics. I propose using C++ for firmware development with features like Bluetooth, OTA updates, and efficient power management. I can offer insights into PCB design, ensuring seamless integration. Let's discuss further in the chatbox; I'm excited to work with you!

Brilliant choice for a firmware/embedded engineer! As an electronics enthusiast with over 5 years of experience, my proficiency extends greatly beyond just PCB and electronic design, covering all aspects of firmware development you'll require. My in-depth understanding and skills in C++, combined with a penchant for smart devices and IoT, make me the perfect fit for your project. I'm well-versed in Bluetooth connectivity and firmware updates over-the-air (OTA), however, if you're open to alternatives like WiFi or LoRA, I can comfortably adapt without compromise. Passionate about innovation, my diverse set of skills encompasses everything from Arduino programming to MATLAB simulations to guaranteeing unparalleled problem-solving wherever needed. With a proven track record of adhering to tight deadlines meticulously, expect reliable and timely delivery on this project. Additionally, my reputation for prioritizing quality ensures the highest level of attention to detail which is crucial in commercial weighing equipment fname. Having worked extensively in the electronics sector, I've been privileged to contribute to the success of numerous groundbreaking products. I firmly believe that my capability to think tangibly while innovating makes me the best fit for transforming your creative concepts into reality. Let's collaborate and elevate your commercial weighing scale PCBs and firmware development above industry standards together!

Hi there, How are you ? As a professional embedded firmware developer, I fully understand your project details and I can finish your project without any technical risks. Let's connect with me to discuss further. Thanks, Jack

With over [x] years of experience specializing in electronic design, microcontrollers, and PCB design and layout, I am confident in my ability to fulfill your project requirements as a Firmware/Embedded Engineer. I understand the unique challenges that commercial weighing equipment faces and have successfully navigated similar projects with a meticulous approach and a commitment to optimization. My proficiency in programming languages like C++, combined with hands-on expertise in bluetooth connectivity, power management, firmware updates over-the-air (OTA), and the potential for WiFi or LoRA integration, makes me an ideal candidate for your project. Additionally, my broad experience in different industries, including IoT and automation, showcases my capacity to adapt to new challenges while delivering tailored solutions that meet rigorous technical requirements. One of my key strengths is my collaborative approach. I thrive in cross-functional setups, enabling effective communication and seamless integration between various aspects of a multifaceted project. My commitment to thorough testing and validation will ensure the highest standards of quality are upheld throughout the development process. By entrusting your project to me, you’re getting not only deep technical knowledge but also an avid problem solver who is dedicated to exceeding expectations. Let’s discuss how I can contribute to making your commercial weighing equipment standout!

As an experienced and technically sound embedded systems engineer, my primary focus has always been on developing firmware solutions. I have extensive knowledge and familiarity with the programming languages relevant to your project, especially 'C++', allowing me to dive headfirst into creating firmware for your consumer electronics devices with efficiency and precision. One of my notable achievements lies in leveraging Raspberry Pi 4 to adapt necessary industrial protocols - a demonstration of my proficiency in working with commercial tools. Additionally, I bring in-depth experience in employing wireless connectivity features like Bluetooth, WiFi, and LoRA coupled with critical functionalities such as power management and over-the-air (OTA) firmware updates. My PCB design capabilities are a vital asset for this project as well. Utilizing programs like Altium and Orcad, I have successfully created intricate PCBs for various applications, including commercial weighing equipment which aligns directly with your requirements. My two years in the industry have provided me with the exposure and expertise essential to excel in the role you've presented. With my knowledge, skills, and dedicated approach to consistently delivering high-quality output, I am confident that I can contribute significantly to your project's success. Let's collaborate and create embedded systems solutions that exceed expectations.

Embedded Firmware and Software Development: We specialize in crafting robust and scalable embedded firmware and software solutions, ensuring seamless integration and performance optimization across diverse platforms. Mostly we are good in STM32, Texas board, ESP32, ATmega328P, Intel Cyclone processors & Raspberry Pi etc.