Hardware

Hardware from €20. No vendor lock-in.

To connect EnergyBot to your inverter, all you need is a commonly available WiFi module. No proprietary part, no vendor dependency. Flash the firmware from your browser and you're set in 5 minutes.

Waveshare ESP32-S3-RS485-CAN module
Photo: Waveshare

What the module does

  • Reads data from your inverter
  • Sends it to EnergyBot over WiFi
  • Firmware updates directly from your browser (via USB)
  • No cables, no programmers, no driver installation

Where to get it

rpishop.cz Recommended (CZ)
485 CZK incl. VAT, in stock, delivery within 2 days
Waveshare official
International manufacturer store, delivery 2–3 weeks

How to flash the firmware

After logging in, you'll find the Flash section. Connect the module via USB-C, click Flash, and select the module's serial port in the browser. Within seconds the firmware is loaded and the module connects to your account.

Try it without signing up

Demo mode includes full functionality with sample data.

Launch demo