HandShakeTec

HandShake T-Watch S3 configuration

Built: 2026-09-02 12:49:14 BST
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Introduction

HandShake configuration tool for the T-Watch S3.

Under test - something will need fixing!

⚠️ Disclaimer: ** THIS SITE IS INCOMPLETE - FOR USE FOR TESTING BY THE DEVELOPERS ONLY ** HandShake is free, open-source software provided as-is, with no warranty of any kind. It configures unmodified, manufacturer-certified hardware (Lilygo T-Watch S3 / T-Embed) that you purchase separately. Before relying on any device for communication access, test its switch response thoroughly with a professional (Occupational Therapist, Speech and Language Therapist, Technologist, experienced Carer). Report issues to matt@mattoppenheim.com

Your session name

Gesture Selection

Gesture Sensitivity Control


softer shake
580 700 800 900
harder shake


Minimum Shake Interval Control


0 250 500 750 1000


Enter MAC Address for the T-Embed



Generate Firmware

Download Firmware

Checking for firmware file...