GitGrid vs Medusa Interface for Hydra

GitGrid is the companion app for the GitGrid LED display, a physical 64x32 LED matrix that shows your GitHub contribution graph in real time. No accounts. No subscriptions. No cloud services. Just plug in, pair, and go. FEATURES • Guided step-by-step setup — pair, configure WiFi, set your username, done • Bluetooth Low Energy pairing — no captive portals or serial consoles • WiFi network scanner — pick your network from a list, no typing SSIDs • GitHub username validation — confirms your profile exists before sending to the device, with avatar preview • Show/hide password toggle for easy WiFi entry • Device status & diagnostics — see WiFi signal strength, last data refresh, and error details • Human-readable error messages — "WiFi password incorrect," "Username not found," with suggested fixes • Reconfigure anytime — change your WiFi or GitHub username without starting over • Auto-reconnect — the app remembers your device and reconnects when in range • Dark mode support — matches your system theme WHAT IS GITGRID? GitGrid is a physical LED display for developers who want to show off their GitHub contribution history as a living piece of desk or wall art. The display auto-refreshes throughout the day so your latest commits always appear. No GitHub login or token required, just your public username. REQUIREMENTS • A GitGrid LED display (sold separately) • Bluetooth Low Energy (BLE) capable device • 2.4GHz WiFi network • A public GitHub profile

Medusa Interface for Hydra puts full Bluetooth control of your Power Hungry Performance Hydra Chip right in your pocket. Pair your phone with the Medusa module over Bluetooth and switch between your loaded tune positions in seconds — no extra tools, no cables. Whether you're heading to the track, towing a heavy load, or just cruising, you can change your Hydra's active position on the fly. FEATURES • Bluetooth control — connect wirelessly to your Medusa module and command your Hydra Chip from your phone. • Quick tune switching — move between Bypass and each of your loaded positions with a single tap. • Custom position names — rename every position to match your own tunes, so you always know exactly what's loaded. Names are saved separately for each Medusa device. • Multi-device memory — the app remembers your Medusa module(s) and automatically reconnects to the closest one the next time you open it. • Demo Mode — explore the full app and see how it works without a device connected. A Power Hungry Performance Hydra Chip and Medusa module are required to use this app with your vehicle. Power Hungry Performance www.gopowerhungry.com