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I have a Particle Boron and want it turned into a small proof-of-concept that watches two reed switches and a single split-core current transformer. Whenever either switch changes state or the CT reports a reading outside user-defined limits, the Boron should push an SMS straight to my phone. Please build the firmware, wire the sensors, and set up the cellular messaging so the text includes three key pieces of information whenever a condition is met: the live state of each reed switch, the measured current, and a timestamp noting when the limit was crossed. I also need your guidance in deciding the actual thresholds for both the switches and the current transformer, so factor parameter-setting into the workflow. A concise wiring diagram, commented source code ready for Device OS, and a quick start note that shows me where to drop my mobile number will complete the job. Once everything is flashed and tested on your bench, walk me through a power-up test over video so I can see the alerts fire in real time.
Project ID: 40470726
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Active 7 days ago
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With a comprehensive background in Electrical Engineering, my skillset is ideally aligned with your Particle Boron Alert Prototype project. I have a deep understanding of Arduino and Microcontroller programming, which will be crucial to create the desired firmware for the system. My experience with Electronic Design and Circuit Design will also allow me to efficiently wire the sensors and ensure their flawless integration with the Boron. In addition to these technical skills, my proficiency in Embedded Systems perfectly complements your project requirements. For instance, I have successfully applied Embedded System principles in Digital Motor Control projects that involved monitoring multiple state changes and generating precise results in real time. This demonstrated competence is exactly what your project needs for handling the reed switches, current transformer, and their respective state change alerts. Lastly, my ability to simulate hardware using tools like Orcad and MATLAB will expedite parameter-setting and threshold decisions, allowing us to fine-tune system behavior for optimal performance. As we progress, I would be more than happy to guide you through these deliberations.
$580 USD in 12 days
7.5
7.5
10 freelancers are bidding on average $568 USD for this job

As an Electrical Engineer with a Master's in Embedded Systems, I have extensive experience in firmware development and PCB design. Throughout my career, I've specialized in developing complete IoT product engineering solutions; from concept to market-ready products. I am well-versed in utilizing microcontrollers and embedded systems such as the Arduino and many others. Moreover, I possess a deep understanding of Electronics, Circuit Design, and Microcontroller programming that will be essential in wiring your sensors, setting up cellular messaging and building the firmware for your Particle Boron prototype. My proficiency in high-level programming languages such as C/C++, Python, and Java further ensures that I can deliver highly optimized source code for your proof-of-concept. In addition to my technical capabilities, I am also adept at project management and client communication. I understand the importance of clear documentation and will provide you with concise wiring diagrams, well-commented source code and a comprehensive quick start note to ensure a smooth integration of the system with your phone. Finally, I propose regular progress check-ins including a final power-up test over video so we can see the alerts firing in real time. Choose me for your Particle Boron Alert Prototype project and let's push the boundaries of what this device can do together.
$750 USD in 7 days
8.3
8.3

I am excited to submit my proposal for your Particle Boron Alert Prototype project. I have experience working with IoT systems, embedded hardware, and real-time alert mechanisms using Particle devices and cloud connectivity. I can develop a reliable prototype that integrates sensors, alert triggers, and communication features such as SMS, email, or cloud notifications to ensure fast and accurate monitoring. For this project, I will focus on creating a stable and efficient solution using the Particle Boron platform with clean firmware architecture and scalable design practices. I can assist with sensor integration, LTE connectivity, dashboard communication, and power optimization to ensure the prototype performs reliably in real-world conditions. I will also provide clear documentation and testing support so the system can be easily expanded into a production-ready product in the future. I am committed to delivering high-quality work within the agreed timeline while maintaining clear communication throughout the project. My goal is to provide you with a functional and dependable alert prototype that meets your technical requirements and project objectives. I would be happy to discuss your specific use case, hardware components, and desired alert workflow in more detail.
$250 USD in 7 days
4.1
4.1

Hi there, As an electrical and hardware aficionado, I, M Mobasher of Aesthetic Logic, possess the expertise to craft your Particle Boron Alert Prototype as per your requirements. My proficiency in circuit design, embedded systems, and prototyping aligns flawlessly with your project needs. I am adept at adapting to various platforms and devices, including Arduino, ESP32, RPi—exactly what your project calls for. With comprehensive understanding in firmware like C/C++ and Rust, wiring sensors will be seamless. Setting parameter thresholds is a defining aspect of your project’s workflow, and my skills resonate with this requirement. Besides ample technical know-how, my geographical situatedness enables me to promptly tackle troubleshoots should any arise. Once the firmware is complete and tested on my bench – a process you’d be involved in–I'll provide a guided power-up test over video for real-time validation.
$500 USD in 3 days
0.0
0.0

Hi, I can help you You want your Boron to watch two reed switches and a clamp meter, and text your phone any time a switch flips or the current goes too high or low. The text should show both switch states, the current number, and the time it happened. I’ll build the code, wire it cleanly, set up texting, help pick good limits, and give you a simple wiring diagram, clear code, and a quick start so you can drop in your phone number. This will take a few days, I've been doing this type of work for years. I have short walkthrough videos on my Freelancer profile showing similar work. 1) Do you already have the Boron, the two reed switches, and the split-core CT on hand? 2) What should the final alert look like in a text, and which time zone should the timestamp use? Ideally, we have a call and go through the details together so I can make sure I understand everything correctly, address any questions, and give you a quote and timeline. Would that work? Best, Nicolas
$500 USD in 7 days
0.0
0.0

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