My BLE Bit disconnected while I was using it

If your BLE circuit becomes disconnected from your smart device, here's what you should do: 

• Make sure that your device is within operating range of your Bluetooth Low Energy Bit (about 80ft/25m). Try moving closer and see if your circuit automatically reconnects.
• Check that the Bits in your circuit are all connected, and it is powered on. Check all connections, wipe them gently with a cloth, or try swapping in a fresh battery.