ESP32 Microcontroller
Low-cost, Wi-Fi enabled microcontroller handles sensor collection and data transmission.
The Technology
How PlantPulse Works
PlantPulse uses Wi-Fi enabled IoT sensors to collect real-time plant data and deliver it to any smartphone browser. The technology is designed to be affordable, accessible, and easy to deploy.
Mobile-First Interface
Designed for smartphone access with no app download required.
Affordable & Scalable
Built with low-cost components for broad deployment across schools and communities.
Existing Infrastructure
Deploys on standard Wi-Fi networks already present in schools and facilities.
The Process
From Sensor to Screen
A straightforward data pipeline from physical environment to smartphone screen.
01
Sensor Collection
ESP32 microcontrollers with attached probes collect soil moisture, ambient light, and temperature data at regular intervals.
02
Wi-Fi Transmission
Data is transmitted securely over standard Wi-Fi networks already present in schools and partner facilities.
03
Secure Server Storage
Environmental readings are stored on a secure server, maintaining historical records for analysis and comparison.
04
Smartphone Dashboard
Users access a mobile-friendly web dashboard to view real-time and historical data from any device with a browser.
System Architecture
Sensor Collection
Wi-Fi Transmission
Secure Server Storage
Smartphone Dashboard
PlantPulse Sensor Unit
ESP32-based sensor with soil moisture, light, and temperature probes
Mobile Web Dashboard
Real-time data visualization accessible from any smartphone browser
Want to see PlantPulse in action?
We are actively building partnerships with educators and community organizations. Get in touch to learn more about pilot opportunities.
Get Involved