tvbgone.com valid
TV-B-Gone
The original universal remote control keychain invented by Mitch Altman to turn off televisions in public places.
Their llms.txt
The beginning of the file, from our validated copy saved 2026-10-21T00:07:10.485Z. Cached copy · Source on tvbgone.com
# TV-B-Gone
> The original universal remote control keychain invented by Mitch Altman to turn off televisions in public places.
TV-B-Gone is a compact, open-source universal remote control that cycles through hundreds of unique power codes for virtually all major television brands. Created to give individuals control over their visual environment, TV-B-Gone silences noisy or distracting screens in public spaces with a single press of a button.
## Product Line
- [TV-B-Gone SHP (Super High Power)](https://tvbgone.com/collections/products): Ultra-bright infrared LED keychain remote with an extended range of up to 100 feet.
- [TV-B-Gone Kits & DIY](https://tvbgone.com/collections/kits): DIY soldering kits and open-source hardware components for makers and educators.
## Key Features & Specifications
- **Universal Compatibility:** Pre-programmed with power-off IR codes covering over 90% of TVs worldwide (North America, Europe, Asia).
- **Single-Button Operation:** One-touch activation that cycles through power codes sequentially until the target TV turns off.
- **Open-Source Design:** Fully open-source firmware and hardware schematic available for community modification and hacking.
- **Portable Form Factor:** Designed as a lightweight, everyday-carry keychain device.
## Support & Information
- **Website:** https://tvbgone.com
- **Creator & Origin:** Invented by Mitch Altman (Cornfield Electronics).
- **Primary Use Cases:** Personal privacy, digital wellness, education, public space noise reduction, open-source hardware demonstrations.
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