How I used Python to turn a cheap 20$ smartwatch into a PC remote!

We’ve all seen them—those $20 Smartwatches on Amazon or AliExpress. They look decent, but they are locked behind sketchy, ad-filled mobile apps. I wanted to see if I could "liberate" the hardware. Today, I’m open-sourcing Synod: A Python-based engine that turns any generic BLE wearable into a dedicated macro deck for your PC. Why build this? Most smartwatches send "UI Notifications" over Bluetooth Low Energy (BLE). Your phone's official app listens for these to control music or shutter the camer