Do-It-Yourself

Build your own OpenShock hub or self-host the server — entry point for DIY users and hosts.

What to buy to build your own hub

Put together your hub step by step

Add an emergency stop button for safety

Set up your own OpenShock server instance

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Using the E-Stop 101

How to trigger and reset the emergency stop to immediately halt all shocker activity.

DIY Hardware

Recommended parts for building your own OpenShock hub: ESP32 board, transmitter and shockers.