# Radar wristband turns your arm into a smartwatch trackpad

> **Open Intelligence Dossier** · First detected: 2026-11-11 12:40 UTC · Category: Technology

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| Bioengineer.org | Radar Wristband Turns Forearm Skin Into Multi-Finger Smartwatch Trackpad | [Source Link](https://news.google.com/rss/articles/CBMingFBVV95cUxPZXhPRUNreEFteWFWV19jMDZCZlhZcVJVWGluYzNKUnNRRXhKdE9xdGx3M1lmVnlZUXk0M05pZGIzWDFuY1RvTU12bUZyOGhpcjBmWUJCNE1WLWpCNFp6RXpoNnhYb1hOdXpIaFVfbVhPVGpTbTdNaFoyR2JabTlDa2dqeG1nbUk3Z1A4cEgwT2otTm5VUDBKZ2xMTkc0dw?oc=5) |
| heise online | EpiPad turns the forearm into a trackpad with millimeter-wave radar | [Source Link](https://news.google.com/rss/articles/CBMirwFBVV95cUxNNndaZVpMaFNWWDE4SEwwZG5maUVEQW5lRWZWWTdnLU1fSkZ4ajRnNUJ3ZnZNZlFTQXNtTm9zbUF4eFNYdXVHUXFhVUxxdEtUampiUWg5RWdhVWM4cEI5cW4xYmtWVEIyQVVoM0dKSC1GNEhlWmRaNE1PY3hOX1BtcnI5MEczR0JtQklnWmdyMzY4dGpEbU16LVZVMUQtR2FPZ0pJMGk2N2UyZHU2eDBr?oc=5) |
| Digital Trends | Smartwatch tech can turn your forearm into a pressure-sensing trackpad for as little as $10 | [Source Link](https://news.google.com/rss/articles/CBMi4wFBVV95cUxOME9Gdk1QLXlkQkxfd3BXNEpDLWJ5ZTUzcmJPUW5mbEZXSnlYamdpbXB0VjZyQ1NyWlpNRkxtMDdjOXQ5a0NtdnNfR0JaNEpuSVhlVGwwYUVGQWMzM3FXb0JZZGNfVVZuQVhRNzlwVHlBZU1SZU9mQ2dxNllVMGczQ1hJUkloRmMyZ1lCQ3UxcjRqYVJieS1mOVhoa18xcjB4MHVxNGlvMUdhVWZjaVNhTlFRc1J5QVhhclJMcEVDR3VCN1Q3T0kzbV9fUWVNWnROYk9uNzBkUzNDZUdrNXBidUZpbw?oc=5) |
| Interesting Engineering | 5 mm radar wristband turns skin into a pressure-sensitive trackpad | [Source Link](https://news.google.com/rss/articles/CBMinAFBVV95cUxPR3lKZmZHeGNuUW52MGw5cUdwa0Z2aF9UQzhZb0hWV1ZLUmRmNW40d2Z3UHZQMXRnWVktcmE2LW9aN19sc3VONHlTaWFFNERvUFlRU21vOW5zVVJZQndjOEV5SzYyWXhOVHlZU0lTeUkxenlJX0xHT2dUWUZpNTkxZlFaVzZvLWp2M3ZHdlB6cEMyNm0tTFFyNEhadmU?oc=5) |
| Tech Xplore | Radar wristband turns your arm into a smartwatch trackpad | [Source Link](https://news.google.com/rss/articles/CBMihwFBVV95cUxPSHhfcU9sSXRZZGZfbUJtZm13U1Y5bTdmVlhOOVRqWVRzOWo5bGFHeDVadFdQdkRRdHIwOEpyVndZUW1Zckc4RVl1THlUdEprTEdOa0ZxNlhnTENoVHl2OFlHMVBzSzJ2NkhycHpFVVJrR0RPMV9qZmJEVGQtd3VFSDc0YnJoams?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-11-11/radar-wristband-turns-your-arm-into-a-smartwatch-trackpad*