# 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.