💧 IoT + AI-based Water Level Monitoring System This project is a smart water level monitoring system that combines IoT sensors with an AI model to track and predict water usage in a tank. It uses an ...

Here is a tested Arduino project that uses 3 sensor probes as water level indicator with 3 leds and one LCD display + a simple controller that turns on a motor when the water has reached the desired ...

I've just come across a no-name non-contact, high-precision 80 GHz mmWave radar sensor for liquid level detection with a 40m ...

The system employs an ultrasonic sensor for water level detection, a DHT22 sensor for temperature and humidity monitoring, a 16×2 LCD for real-time display, and an HC-05 Bluetooth module to transmit ...

Flood detection is problematic, especially in rural areas with limited or nonexistent monitoring infrastructure. Smaller streams and flood-prone areas frequently go unmonitored, leaving these regions ...

The sensor can measure arsenic levels as low as 0.90 parts per billion (ppb) with a quick response time of just 3.2 seconds.