Your Wi-Fi router is capable of detecting your movement. When you move or breathe, there are tiny disruptions in wireless ...

How it works is simple: you can track devices using Bluetooth on the ESP32, and through a combination of presence and signal strength, you can define a sensor that changes to an "on" state when your ...

The new training method doesn't use sensors or onboard control tweaks, but a single camera that watches the robot's movements ...