Hardware Reference
In-Depth Information
• My friend Marc de Vinck made
a great video about digital input with
Arduino
. The same concepts apply to using digital input on Galileo and
other hardware development boards.
• There are so many different types of sensors available to you. Check out
the selection available at
Adafruit
,
Sparkfun
, and
Maker Shed
.
• You can experiment with voltage divider circuits with
this online calcu-
lator
.
