AI Precipitation Nowcasting Kit - Predict Rain 30 Minutes Before It Falls with ESP32

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

You'll deploy a solar-powered outdoor node that collects pressure, humidity, and rain sensor readings, feeds them into a locally running LSTM neural network, and alerts you to impending rain 30 minutes before it begins - invaluable for precision agriculture, environmental research, or smart city flood management. This advanced kit lets you build a weather station that learns your microclimate and delivers hyperlocal nowcasts without relying on distant radar or generic forecasts.

What You'll Build

A weatherproof, solar-powered device that logs environmental data to an SD card, runs an LSTM inference model on the ESP32, and shows rain probability on the OLED. You'll place it in a field, on a rooftop, or at a remote monitoring outpost to receive early rain warnings and collect a long-term dataset for your own AI experiments.

What You'll Learn

• Train and quantize an LSTM neural network for time-series rain prediction on a resource-constrained ESP32 microcontroller.
• Interface multiple I2C sensors - BMP280 barometer, SHT31 hygrometer, DS3231 RTC - and manage power via an LM2596 buck converter and TP4056 solar charging.
• Run AI inference entirely at the edge, without cloud dependency, for low-latency, private rain alerts.
• Waterproof and solar-power a custom PCB for reliable, 24/7 outdoor environmental monitoring.

Kit Contents

Why Buy This Kit Instead of Sourcing Parts Separately

Pressure, humidity, rain sensor and barometric tendency fed into LSTM model to predict rain onset 30 min ahead.

What's in this kit

• ESP32 Dev Board
• BMP280
• SHT31
• Rain Sensor
• DS3231 RTC
• MicroSD Module
• LM2596 Buck Converter
• 0.96in OLED
• 100nF Caps x10
• 4.7k? Resistors x5
• PCB Prototype Board x2
• Waterproof Enclosure
• Solar Panel 6V 2W
• TP4056 Module
• Soldering Iron
• Solder Wire

Built and shipped from Compoden, with COD and UPI available across India.

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.