RelCon housing - ESPHome based WLAN capable relay card - STL files


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🌟 RelCon 16-channel WLAN relay card with rotary encoder and TFT display! 🌟

Experience ultimate control with our innovative “RelCon” 16-channel WiFi relay card! This unique relay card not only offers 16 switching channels, but also a wealth of features that make it the perfect choice for your automated projects.

Key features:

WiFi control: Operate the relay card wirelessly via WiFi, enabling easy control and monitoring from a distance.
Rotating encoder control: Integrated rotary encoder for local manual settings and adjustments directly on site.
HomeAssistant compatibility: Thanks to ESPHome, seamless integration with HomeAssistant for advanced control and automation.
TFT display: The integrated TFT display shows the current switching status of all relays at a glance.
USB-C power supply: Simple and universal power supply via a USB-C port.
ESP32 with ESPHome Firmware: The “RelCon” relay card uses a powerful ESP32 chip and is equipped with the reliable ESPHome firmware.

Application examples:

🏡 Smart home automation: Integrate the “RelCon” relay card into your smart home system for comprehensive automation.
🔧 Industrial controls: Use the 16-channel functionality for industrial control applications.
📶 Remote controlled circuits: Switch devices and systems remotely with Wi-Fi functionality.

Easy configuration:

  1. Connect power supply: Simply connect the RelCon card via the USB-C port.
  2. Set up WiFi: Configure the WiFi connection for wireless control.
  3. Integrate HomeAssistant: Easy remote control by integrating the card into your HomeAssistant system.
  4. Use rotary encoder: Adjust settings locally on the device using the integrated rotary encoder.

How does it work?

  1. Purchase the STL file: After purchasing, you can download the files directly from our online shop.
  2. Print your housing: Use a 3D printer to produce the housing. You can choose the material and color to suit your taste.
  3. Assembly: Follow the instructions to assemble the housing.

This offer contains the STL files you need to print the 3D printable components for the RelCon Project needed.

  • You will soon find further information on the assembly and other components required in the assembly article. It will be linked here as soon as it is published.
  • Observe the safety instructions linked below during assembly and use: Click here
  • To build the complete RelCon Additional components are required for the project. A complete list of the required parts can be found in the assembly article.

Please note: No physical components will be sent. You will receive the files in STL format and must print them out on a 3D printer in order to build the project.



File list

  • base_plate_lid_X.stl
  • base_plate_X.stl
  • led_cover_X.stl
  • programming_port_cover_X.stl



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