Guide

10
MEET THE BIT
w30 LITTLEBITS BLUETOOTH
LOW ENERGY BIT
The littleBits Bluetooth Low Energy Bit (marked "BLE" on your
Bit) is the easiest way to control your inventions wirelessly,
from any smart device (like a phone or tablet). All you need is
the littleBits Invent app and this Bit to move motors on wireless
vehicles, or trigger buzzers for pranks. You can also use your
circuit to control functions on your device, like triggering the
camera to take a picture.
The Bluetooth Low Energy
Bit can send and receive
a signal from your smart
device using Bluetooth Low
Energy wireless technology,
up to a distance of about
80ft (25m) indoors. To use
the Bluetooth Low Energy
Bit, you rst need to connect
it to your smart device
(smartphone, tablet) through
the littleBits Invent app.
Check your device's compat-
ibility at littleBits.com/app.
FITNESS TRACKERS
MINI-CHALLENGE
Can you invent a prank using the Bluetooth Low Energy
Bit in your circuit?
REAL WORLD ANALOGIES
SAMPLE CIRCUIT HOW IT WORKS
®
WIRELESS MOUSE &
KEYBOARD
CONTROL YOUR
BLUETOOTH LOW
ENERGY BIT USING
THE LITTLEBITS
INVENT APP
Solid Green = Connected
Blinking White = Not Connected
p1 POWER
o9 BARGRAPH
i5 SLIDE DIMMER
LED COLORS
W30 BLUETOOTH LOW ENERGY BIT