Internet of Things (IoT) Jobs

The Packet Tracer file already contains every device. What remains is to verify four core functions and make sure an e-mail alert is sent whenever a value leaves its safe range. RFID door lock – Tapping the RFID card once unlocks (opens) the door. – Tapping the same card again locks (closes) the door. – Each change of state (OPEN or CLOSE) must generate an e-mail alert. Temperature sensor → Fan Normal range 20–30 °C. • Above 30 °C → fan ON + alert. • Below 20 °C → fan OFF + alert. Water-level sensor → Pump Normal range 20–80 %. • Below 20 % → pump ON + alert. • Above 80 % → pump OFF + alert. Light sensor (day/night) → LED lamp Schedule: lamp ON 18:00–06:00, OFF 06:00–18:00. Any ...

I need assistance setting up my internet and smart lock at my Pennsylvania rental property. Tasks include: - Resetting internet login credentials - Configuring Wi-Fi name and password via app - Connecting newly installed Wi-Fi smart lock Ideal skills and experience: - Experience with Wi-Fi setup and smart lock integration - Familiarity with remote access app configuration - Basic troubleshooting skills Please ensure a secure and functional setup.

I'm seeking a developer to create a solution using the ESP32-S3 to read altitude data from a DYP A17 ultrasonic sensor and transmit this data to a server via an MQTT broker (Mosquitto). The device will use a 4G SIM card for connectivity. Key Requirements: - Use DYP A17 ultrasonic sensor for altitude measurement. - Utilize ESP32-S3, configure via AT commands or custom code. - Implement MQTT to send data only upon server request. Ideal Skills: - Experience with ESP32-S3 and MQTT - Proficiency in working with ultrasonic sensors - Familiarity with Mosquitto and 4G connectivity setup

I need an experienced professional to integrate MQTT for data logging and storage. The data will be coming from PLC machine data. Key Tasks: - Configure FX5-ENET for external communication - Set up data logging to a chosen cloud platform (AWS IoT, Google Cloud IoT, or IBM Watson IoT) - Map PLC machine data to MQTT topics and payloads Ideal Skills: - 1+ years in MQTT integration - Proficient in GX Works3 - Strong knowledge of Mitsubishi FX5U Series PLCs

I need a web-based admin interface that allows for the uploading, editing, and converting of SVG files into 3D models. The application should also integrate with hardware. Key Features: - Upload SVG files - Assign data to each SVG element (text labels, numerical values, links to external data sources) - Edit, add, or delete SVG elements (resize, change colors and styles, reposition) - Draw paths on the uploaded SVG files - Integrate hardware User interface should provide a seamless experience. Ideal Skills: - Experience with SVG manipulation - Web development expertise - Familiarity with 3D model generation from SVG - IoT integration

I need a web-based admin interface that allows for the uploading, editing, and converting of SVG files into 3D models. and integrate hardware into application Key Features: - Upload SVG files - Assign data to each SVG element - Edit, add, or delete SVG elements - Draw paths on the uploaded SVG files - integrate hardware Ideal Skills: - Experience with SVG manipulation - Web development expertise - Familiarity with 3D model generation from SVG - IOT integration

This device uses advanced sensors and AI insights to monitor water consumption, detect inefficiencies, and enhance drinking water quality through integrated purification technology. We’re seeking an experienced IoT Hardware Engineer to lead the design, prototyping, and testing of the physical smart device. You’ll work alongside app developers and data scientists to bring our connected solution to life. Responsibilities: - Design and prototype IoT-enabled water monitoring and filtration hardware - Integrate flow sensors, water quality sensors, and wireless modules (BLE/Wi-Fi) - Develop low-power embedded firmware - Work on PCB design, component selection, and connectivity protocols - Collaborate on testing, debugging, and iteratio - Water Quality Sensors: pH, lead, manganese, ...

I'm seeking an experienced mobile app developer to create a comprehensive Fitness Smart Ring App. The primary focus of the app will be on heart rate monitoring, but it should also include several additional features. Key Requirements: - Heart Rate Monitoring (Primary Function) - Additional Features: - Calorie Tracking - Workout Logging - SpO2 Monitoring - Sleep Monitoring - Step Counter - Activity Tracking - Detailed and Data-Rich User Interface Ideal Skills and Experience: - Proven experience in developing health and fitness tracking apps - Strong UI/UX design skills, particularly for detailed and data-rich interfaces - Expertise in integrating various health metrics and sensors - Familiarity with mobile app development for both iOS and Android platforms - Ability to e...

This device uses advanced sensors and AI insights to monitor water consumption, detect inefficiencies, and enhance drinking water quality through integrated purification technology. We’re seeking an experienced IoT Hardware Engineer to lead the design, prototyping, and testing of the physical smart device. You’ll work alongside app developers and data scientists to bring our connected solution to life. Responsibilities: - Design and prototype IoT-enabled water monitoring and filtration hardware - Integrate flow sensors, water quality sensors, and wireless modules (BLE/Wi-Fi) - Develop low-power embedded firmware - Work on PCB design, component selection, and connectivity protocols - Collaborate on testing, debugging, and iteratio - Water Quality Sensors: pH, lead, manganese, ...