Open Source Projects
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The PCB for IoT-Based Waste Management Monitoring project is designed to create an efficient and smart system for managing waste levels in garbage bins. This system uses ultrasonic sensors mounted on a PCB to continuously monitor the fill level of waste inside the bins. The data collected is processed by a microcontroller like the ESP32 or ESP8266 and transmitted wirelessly through IoT technologies such as Wi-Fi or GSM modules. When a bin reaches its full capacity, the system sends real-time alerts to the concerned waste management authorities, ensuring timely collection and reducing the chances of overflow. This smart monitoring approach helps to save time, reduce human effort, and maintain a cleaner environment by promoting systematic and automated waste disposal.
A PIR (Passive Infrared) Based Motion Detector Alarm is a security device designed to detect human motion and trigger an alert. It uses a PIR sensor to sense infrared radiation emitted by warm objects, such as humans or animals, within its detection range. When the sensor detects movement, it sends a signal to an alarm system or buzzer, which then activates an audible or visual alert. This system is commonly used in home security, offices, and restricted areas to monitor unauthorized entry or movement. It is energy-efficient, cost-effective, and easy to install, making it ideal for both residential and commercial applications.
