Particle Boron-Based Alert System Prototype

@hamzazayyad

Hi, I can help develop this Particle Boron monitoring system and provide complete firmware and documentation. I have extensive experience with embedded systems, sensor integration, cellular communications, and industrial monitoring applications. I can develop Particle Device OS firmware that continuously monitors the two reed switches and CT sensor, detects state changes and threshold events, and generates SMS notifications with timestamped status information. Deliverables: • Well-commented Particle Device OS source code • Wiring diagram and hardware connections • Configurable threshold and alert settings • Setup guide showing where to enter phone numbers and adjust parameters • Testing procedures and deployment instructions The SMS alerts can include: • Reed Switch 1 status • Reed Switch 2 status • Real-time current measurement • Event type • Date and time of occurrence Before starting, I would like to confirm the CT sensor model, expected current range, preferred SMS service method, and whether timestamps should come from the cellular network or cloud synchronization. I am available to begin immediately and can support the project through testing, troubleshooting, and final deployment. Best regards, Hamza

@danish2051

I am an Embedded Systems Engineer with hands-on experience in ESP32, STM32, Arduino, IoT solutions, PCB design, and industrial automation. I specialize in developing complete hardware and firmware solutions from concept to production. My experience includes sensor integration, wireless communication, data logging systems, Ethernet and Wi-Fi connectivity, MQTT communication, cloud integration, and custom PCB development. My expertise includes: • ESP32 Firmware Development • STM32 Firmware Development • Arduino Projects • PCB Design using Altium Designer • IoT Solutions (Wi-Fi, BLE, Ethernet, MQTT) • AWS IoT Integration • Sensor Integration and Calibration • Data Logging Systems • Industrial Automation Projects • Embedded Linux Development • Serial Communication (UART, RS485, Modbus) • I2C, SPI, CAN Bus Development • Product Prototyping and Testing Recent project experience includes: • ESP32 Ethernet-based monitoring systems • BLE sensor networks with multiple wireless nodes • Engine dynamometer data acquisition systems • Industrial pressure, temperature, RPM, and level monitoring systems • MQTT-based cloud monitoring solutions • Custom PCB design and manufacturing support I focus on delivering reliable, well-documented, and production-ready solutions while maintaining clear communication throughout the project. Let's discuss your project requirements and build an efficient solution together.

@miguelcen64

Hi, This Particle Boron prototype is a strong fit for my embedded/IoT experience. I can build firmware on Particle Device OS that continuously monitors two reed switches and a split-core CT, then sends SMS alerts whenever a state change occurs or current crosses configurable thresholds. I’ll deliver clean, well-commented source code, a clear wiring diagram, and a concise setup guide showing exactly where to enter your phone number and adjust thresholds. I can also help tune the reed switch logic and current thresholds for stable, reliable alerts. Each SMS will include both reed switch states, live current reading, and an event timestamp. Before handoff, I’ll test the workflow on hardware and provide a live video walkthrough covering power-up and alert triggering under different conditions. I’d be glad to help turn this into a compact, dependable proof of concept. Best, Miguel

@shahzaib81829

Hi. I can develop and test Particle Boron firmware to monitor both reed switches and the split-core CT, send timestamped SMS alerts for state or threshold changes, and provide configurable settings, a clear wiring diagram, deployment-ready code, setup instructions, and a live video demonstration of all test conditions.

@Abror86

Hi — Abror-Yakubov here. "PARTICLE BORON-BASED ALERT SYSTEM PROTOTYPE" — you need a reliable embedded monitoring device that can detect sensor changes and send accurate SMS alerts. I can develop the Particle Device OS firmware for your Boron board, integrating reed switch monitoring, CT current measurement, configurable thresholds, and cellular SMS notifications. Each alert can include sensor states, measured current value, and event timestamp. I’ll also provide clean commented source code, wiring documentation, configuration instructions, and help validate the system through testing of different alert conditions. I would first review your exact reed switch wiring, CT sensor model/output type, and required current measurement range to ensure the firmware and thresholds are configured correctly. Which split-core CT sensor model are you using, and what current range should the system monitor? Looking forward to working with you.

@jb095

With over a decade of experience managing end-to-end electronic device projects such as the Particle Boron based alert system you require, I assure you a level of expertise that is unique to a few. I am quite adept at developing firmware for Particle Device OS, including advanced functionalities such as SMS functionality as mentioned in your project description. My experience with diverse microcontrollers such as nRF52 and ESP32 adds much versatility to my designs. My approach is to keep open lines of communication with my clients and deliver comprehensively on what they need. That includes providing you with a clear wiring diagram, well-commented source code, and even a concise setup guide. I will also present you with a live video walkthrough once the firmware has been tested satisfactorily on your hardware under varying conditions. My goal is not just to design, but to ensure that my solution works flawlessly for you. Lastly, dedication and professionalism are always at the forefront of my work ethics. Rest assured that if chosen for this project, you will receive robust deliverables that will meet or exceed your expectations. Let's discuss further how we can bring this project to life effectively and ensure its successful implementation. Looking forward to hearing from you soon!

@nataliyabest1

Hi there, You want a Particle Boron-based prototype that monitors two reed switches and a split-core CT, sending SMS alerts with real-time sensor data and precise timestamps when any state changes or thresholds are crossed. I can deliver well-commented Particle Device OS firmware with cellular SMS support, a clear wiring diagram, and a concise setup guide showing where to set your phone number and adjust thresholds. For the thresholds, I'll help you define reliable values for both the reed switches and current transformer, and make these easily configurable in the code. After bench-testing the firmware on my own Boron board, I'll provide a live video walkthrough showing power-up, sensor triggers, and SMS alerts under varied conditions. One thing I'll pay close attention to is debouncing the reed switches and filtering current readings, which prevents false alerts and gives more stable notification behavior. I'm motivated to earn a strong review and will work closely with you to make sure every detail matches your requirements. I'm ready to start as soon as you confirm the CT model you'll use, so I can match the calibration. Best regards, Nataliya H.

@wassimkroud

You need a compact Boron prototype that reliably detects both reed-switch changes and abnormal current, then sends one useful SMS containing every sensor state, the measured current, and an exact timestamp. I will lead the complete delivery: map the inputs and CT conditioning, define debounce and threshold logic, coordinate Particle-specific firmware support where required, integrate and verify the SMS path, test the event cases, and deliver deployment-ready code. The package will include a clear wiring diagram, commented Particle Device OS source, configurable phone and threshold settings, a short setup guide, and a live walkthrough covering power-up, both reed-switch transitions, and high/low current alerts. Calibration will use measured idle and operating values instead of guessed thresholds, reducing false notifications. Before starting, can you confirm the exact CT model and whether Particle Cloud plus an SMS provider is acceptable?

@shaun4014

To create your compact proof-of-concept monitoring system, I will develop firmware for the Particle Device OS that ensures real-time monitoring and reliable SMS notifications. First, I’ll set up the two reed switches and the split-core current transformer (CT) to accurately monitor state changes and current levels. I will determine appropriate threshold values for both systems, ensuring they trigger alerts effectively. Next, I’ll deliver a clear wiring diagram, well-commented source code, and a brief setup guide for easy configuration of your mobile number and thresholds. I will rigorously test the firmware on my hardware to guarantee speed and reliability, followed by a live video walkthrough to demonstrate the setup and SMS alert functionality under various conditions. With proven expertise in IoT solutions, I assure a thorough and timely execution of your project. For examples of my work, please refer to my portfolio. Regards Shaun Kelly

@hexabitzprojects

**Dear Client,** Your Particle Boron monitoring system is an excellent match for my expertise in **embedded systems, IoT, cellular communication, and sensor integration**. I have **15+ years of R&D experience** developing embedded solutions using **Particle, ESP32, STM32, Arduino, and cellular IoT platforms**. I have designed monitoring systems with digital sensors, current transformers, event-driven alerts, and remote notifications. I can deliver: * Well-structured **Particle Device OS** firmware with reliable sensor monitoring and SMS notifications. * Integration of **two reed switches** and a **split-core CT sensor** with configurable threshold detection. * SMS alerts containing reed switch status, real-time current measurement, and event timestamp. * Assistance in selecting and tuning current thresholds for stable operation with minimal false alarms. * Complete wiring diagram, well-commented source code, and an easy-to-follow setup guide for configuring phone numbers and system parameters. * Live video demonstration showing power-up, sensor testing, and successful SMS alerts under different operating conditions. **Please message me if you'd like to see my previous IoT monitoring, GSM/SMS, and embedded sensor integration projects.** **Best regards,** **Subhash Suman** Particle | Embedded Systems | IoT | GSM/SMS | Sensor Integration | Device OS | 15+ Years Experience

@lugict

Thanks for detail. I have experienced in cellular IoT monitoring, embedded sensor acquisition. So I know this workflow well. I can make you get good result quickly. Thanks Lugic

@dhanwantari2

I would like to create a compact proof-of-concept monitoring system using two reed switches and split core current transformer (CT). this device will be continuously monitor the sensor and automatically send an sms notification to your phone whenever either reed switch changes state or the measured current exceeds or falls configuration threshold values. I will implement the firmware and implement the cellular SMS functionality. It should be measures the current of CT sensor, status of both reed switches and exact timestamp when this event occurred. Deliverable 1. source code 2. detailed level document. 3. setup to enter your mobile number. 4. live video walkthrough demo of all the process. Estimation time : 4 -6 weeks Estimation cost : To be finalized following confirmation of the all the hardware, procurement of hardware deliverable confirmation and other discussion. I would like to schedule a video call to discuss the project requirements in detail. Please let me know your availability, and I'll be happy to join at a convenient time.

@bojans9

Hi there I can build the particle boron‑based alert system prototype you need. I noted the budget range of 30 to 250 USD and the requirement for Arduino C firmware with sensor integration. My plan is to start with a minimal hardware test board, write modular firmware to read the boron sensor, implement threshold logic, and drive the chosen alert output. I will then validate on the target microcontroller and provide a short demo you can run. The project can be delivered successfully because I have recent experience delivering Arduino firmware and sensor‑driven games on tight budgets. The price fits your maximum and the schedule allows thorough testing. Will the alert be visual or audible Is the sensor analog or digital Do you need wireless communication

@paulpham93

I will build your alert system prototype utilizing the Particle Boron cellular board. I specialize in Particle firmware, low-power optimization, sensor integration, and cloud communications. I will deliver clean, reliable code to ensure consistent alerting behavior under all conditions. Paul.