Introducing EleksCava: A Modular Wi-Fi E-Ink Display Kit for Makers

Welcome to the EleksCava Official Store Blog! 🎉

We’re excited to introduce the EleksCava Wi-Fi E-Ink Display Dev Kit, an open-source hardware platform designed with makers, tinkerers, and IoT enthusiasts in mind.

Whether you’re building a personal stock tracker, a minimalistic dashboard, or a smart home status panel, EleksCava brings together low power, elegant visuals, and full flexibility.

What is EleksCava?

EleksCava is a development kit built around the popular ESP32 microcontroller. It features a 2.9-inch black-and-white E-Ink display, three programmable RGB LEDs, capacitive touch keys, and built-in 2.4GHz Wi-Fi for easy connectivity.

Setup is entirely browser-based—no mobile app or special software needed. Just connect, configure, and start creating.

Why We Built EleksCava

We wanted to make something that’s not just a dev board, but also a functional piece of art for your desk. With its stackable, modular form factor, EleksCava is great for displaying live data like:

  • 📈 Crypto or stock prices
  • 🌦️ Weather updates
  • 📋 To-do lists
  • 📡 IoT sensor data
  • 💬 Notifications or messages

And because it’s open-source, the only limit is your imagination.

Get Started

Each kit comes preloaded with a demo firmware that displays real-time crypto prices. From there, you can flash your own firmware using the Arduino IDE or PlatformIO.

Ready to build something awesome?

👉 Shop Now

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