sensor-interfacing

This repository features various Arduino projects, including weather systems, security alarms, obstacle detection, traffic control, and board communication. Each project comes with code, circuit diagrams, and setup instructions. Explore, build, and customize!

STM32-based indoor air quality monitoring system using MQ135 and DHT22 sensors with LCD display and data logging.

Arduino-based embedded automation system featuring real-time multi-sensor data acquisition, environmental monitoring, and threshold-based control of motors and alert devices.

Embedded systems project showcasing Arduino programming, sensor interfacing, ADC conversion, and real-time temperature monitoring with LCD display and LED visualization.

Hybrid autonomous/manual obstacle-avoiding robot with Arduino

Smart Dustbin using Arduino UNO with ultrasonic sensors, servo automation, LED indicators, buzzer alerts, and Wokwi simulation.

Collection of IoT and Embedded Systems projects developed during the DecodeLabs Internship using ESP32, sensors, cloud connectivity, and real-time monitoring applications.

IoT based Smart Home Automation System using Arduino and Blynk - Emertxe Internship Project

Embedded line-following robot with sensor-based navigation, obstacle detection, and real-time control (team project)

Embedded weighing scale system using load cell sensing, signal conditioning, and microcontroller-based data processing

Raspberry Pi based embedded project using ultrasonic sensor and LED control for distance measurement, obstacle detection, and GPIO interfacing.

STM32 embedded cricket game using mbed OS, Nokia 5110 LCD, joystick, ADC potentiometers and C++ hardware drivers. Features interactive gameplay, LCD graphics, and real-time embedded input processing.

ESP32-Based High-Precision Environmental Monitoring System with Real-Time Wi-Fi Dashboard using BMP280, ADS1115 and APDS9930 Sensors.

Arduino-based smart baby cradle controller that detects baby crying, automatically rocks the cradle, monitors temperature, humidity and room lighting, and provides LCD status and temperature alerts.

STM32 Nucleo-64 smart washing machine controller using C++, Mbed OS, GPIO, ADC, PWM, and sensor interfacing.

An educational robot platform using the STM Nucleo F446RE, featuring applications for locomotion, sensor interfacing, and autonomous navigation, with modular, customizable code.

Embedded Heartbeat Monitoring System using Arduino UNO with BPM calculation, threshold-based alerts, I2C LCD, LEDs, buzzer, and Wokwi simulation.

Embedded smart home automation controller using Arduino UNO with motion-based lighting, temperature-based fan control, manual override, security alerts, LCD monitoring, and Wokwi simulation.

Arduino-based Smart Dustbin with automatic lid control, ultrasonic bin-level monitoring, LED and buzzer alerts, and Wokwi simulation.

Educational embedded systems-based heartbeat monitoring prototype with BPM calculation, OLED display, threshold-based alerts, and Wokwi simulation using Arduino.