That prompted me to transform my Raspberry Pi into a wireless range extender, allowing it to connect to my main router and broadcast a stronger signal to other devices. This cost-effective ...

[Jeff]’s demo unit (shown above) is simply a Raspberry Pi 3 with ... for local Bluetooth devices and relays the identity and MAC address of all Bluetooth devices in range up to the Internet.

This required some hacking on the Cycling Power Service, a Bluetooth service that Zwift uses to talk to the bike. The final configuration has a Raspberry Pi Zero W between the Flywheel bike and ...