IoT & Microcontroller Firmware Development
Connecting hardware microcontrollers (ESP32, Arduino, Raspberry Pi) with custom web and mobile dashboards for real-time telemetry, remote control, and sensor automation.
Bridge Physical Hardware with Intelligent Cloud Software
TheInternet of Things (IoT)is transforming industries by connecting hardware sensors, actuators, and microcontrollers directly to cloud-based software dashboards. Whether you are building an industrial automation system, smart home device, or agricultural telemetry platform, custom IoT engineering is essential for reliability and real-time control.
At Dhiraj Sharma Web Solutions, we provide end-to-end IoT solutions ranging from microcontroller firmware development (ESP32, STM32, Arduino, Raspberry Pi) to building scalable web and mobile dashboards for live data monitoring and hardware control.
Key Capabilities of Our IoT & Embedded Services
- Custom Firmware Engineering:C/C++ embedded programming for ESP32, ESP8266, STM32, and AVR microcontrollers optimized for low power consumption.
- Real-Time Telemetry Dashboards:Interactive web and mobile apps displaying live sensor feeds (Temperature, Humidity, Pressure, Voltage, GPS) using WebSockets and MQTT.
- Remote Actuator Control:Trigger relays, motors, valves, and switches remotely via mobile app or web portal with sub-second latency.
- Cloud & Edge IoT Architecture:AWS IoT Core, ThingsBoard, and custom Node.js/Laravel backend integrations with TLS encryption.
- Automated Alerts & Notifications:Instant SMS, WhatsApp, and email alerts when sensor readings cross predefined threshold limits.
- Historical Analytics & Data Logging:High-throughput time-series database logging for predictive maintenance and compliance audits.
Supported Hardware Protocols & Tech Stack
Hardware Microcontrollers:ESP32, ESP8266, Raspberry Pi 4/5, STM32, Arduino, Nordic nRF52
Communication Protocols:MQTT, WebSockets, Modbus RTU/TCP, BLE (Bluetooth Low Energy), Wi-Fi, LoRaWAN, HTTP/REST
Software Stack:C++, Python, Node.js, Laravel, Vue.js, InfluxDB, Grafana, AWS IoT
Applications of Our IoT Development
- Smart Agriculture:Automatic irrigation systems based on soil moisture and weather forecast data.
- Industrial Automation:Machine runtime tracking, energy consumption monitoring, and automated safety shutdowns.
- Smart Home & Building Management:Remote lighting, HVAC control, keyless door access, and security camera integrations.
- Asset Tracking & Fleet Management:Real-time GPS location tracking with geofencing alerts and temperature-controlled cargo monitoring.
Frequently Asked Questions
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