Flood Prediction Water Rise Monitor Kit — Arduino-Powered Early Flood Warning System

Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.

This advanced kit lets you deploy a real-time flood monitoring station that takes ultrasonic water level readings every 30 minutes. A rate-of-rise algorithm triggers SMS alerts hours before dangerous flooding, giving communities critical evacuation time. Ideal for flood-prone river basins, your device logs data to SD card for long-term analysis.

What You'll Build

You'll build a fully enclosed, battery- or solar-powered flood sensor that mounts on a riverbank, measures water height with dual HC-SR04 sensors, timestamps data with a DS3231 RTC, stores it on microSD, and sends SMS warnings via SIM800L when water rises faster than a set threshold. The system includes an OLED display for on-site readings and a status indicator.

What You'll Learn

• Implement a rate-of-rise algorithm to detect rapid water level changes
• Configure HC-SR04 ultrasonic sensors for continuous outdoor monitoring
• Interface a GSM modem (SIM800L) for SMS alert delivery
• Log sensor data with precise timestamps using DS3231 RTC and micro

  HC-SR04 measures river bank water level every 30 min. Rate-of-rise algorithm predicts flood within hours.

  What's in this kit

  • Arduino Uno R3
  • HC-SR04 x2
  • DS3231 RTC
  • MicroSD Module
  • SIM800L GSM
  • LM2596 Buck Converter
  • 0.96in OLED
  • 1000µF 25V Caps x2
  • 100nF Caps x10
  • Waterproof Enclosure
  • PCB Prototype Board x2
  • Soldering Iron
  • Solder Wire

  Choose your assembly option:

  • Soldering Kit — 25W soldering iron, 60/40 solder wire, flux, and small perfboard for permanent assembly.
  • Breadboard Combo — 800-point full-size breadboard with 65-piece jumper wire pack for solderless prototyping.