EasyManua.ls Logo

Littlebits Arduino Coding Kit - o9 Bargraph Bit

Littlebits Arduino Coding Kit
32 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
11
MUSIC
VISUALIZER TV VOLUME
o9 BARGRAPH
MEET THE BIT
HOW IT WORKS
REAL WORLD ANALOGIES
SAMPLE CIRCUIT
The bargraph shows you
how much signal the Bit is
receiving with a display of
ve light-emitting diodes
(LEDs) in dierent colors.
Try it with a dimmer to
make your own adjustable
lamp.
The bargraph uses ve LEDs
to turn electricity into light.
Each LED on the board
needs a certain amount of
signal in order to light up.
As you increase the signal
sent to the bargraph, more
LEDs will shine.
i6 DIMMER
o9 BARGRAPH
p1 POWER