ESP32 Hydroponics Monitor Kit: Yield Forecast via LoRa
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ESP32 Hydroponics Monitor Kit: Yield Forecast via LoRa — an expert-level kit for adults.
Weekly Yield Forecasts via LoRa
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 1-5 days.
Hydroponic growers can lose up to 30% of yield to unnoticed nutrient shifts. This kit builds a sensor station that measures temperature, humidity, soil moisture, NDVI, and rainfall, feeds data into an LSTM neural network, and sends weekly yield predictions over LoRa, letting you adjust nutrients before losses occur.
What You'll Build
A precision agriculture station tracking seven variables, running an LSTM model on-device, and wirelessly transmitting predictions up to 2 km. Ready for greenhouse, polyhouse, or rooftop hydroponics.
What You'll Learn
- Interface NDVI spectral sensor with ESP32 over I2C for plant health monitoring.
- Log time-series sensor data to MicroSD for model training.
- Train and deploy a TensorFlow Lite LSTM model on the edge.
- Set up LoRa communication between sensor node and gateway.
Kit Contents
| Component | Quantity |
|---|---|
| ESP32-S3 Dev Board | 1 |
| DHT22 | 2 |
| Soil Moisture Sensor | 3 |
| AS7265x Spectral | 1 |
| Rain Sensor | 1 |
| DS3231 RTC | 1 |
| MicroSD Module | 1 |
| RA-02 LoRa | 1 |
| 433MHz Antenna | 1 |
| Solar Panel 6V 2W | 1 |
| TP4056 Module | 1 |
| 18650 Cell | 2 |
| LM2596 Buck Converter | 1 |
| 100nF Caps | 15 |
| PCB Prototype Board | 3 |
| Waterproof Enclosure | 1 |
| Soldering Iron | 1 |
| Solder Wire | 1 |
Hydroponics - Temperature, humidity, soil moisture, NDVI and rainfall fed into LSTM model. Weekly yield forecast via LoRa.
What's in this kit
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.
Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-5 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items