# New web app can make Valve's Steam Controller drift across your desk like an RC car — web app drives the gamepad using its rumble motors

> A developer has created a Chromium browser-based tool that turns Valve's second-gen Steam Controller into a self-propelled RC car, steering it across a flat surface in real-time with no app or driver installed.

- **Source:** [Tom's Hardware](https://www.tomshardware.com/peripherals/controllers-gamepads/web-app-drives-valves-new-steam-controller-across-the-floor-using-its-rumble-motors?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=6a3827fce8976fcb37cdfd57)
- **Published:** 2026-06-21
- **Category:** Apps
- **Tags:** #surface #steam
- **Canonical:** http://localhost:4321/a/6a3827fce8976fcb37cdfd57

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_GearOpen's distilled summary. The full original article is published at Tom's Hardware (source link above); GearOpen does not republish the source's full text._