Chapter 2 Glove Implementation 8 Arduino

2.2.5 Summary of the Arduino Uno board

Fig 2.6 Arduino Board description

Analog Reference pin (orange)
Digital Ground (light green) , Digital Pins 2-12 (green)
Digital Pins 0-1/Serial In/Out - TX/RX (dark green)
Reset Button - S1 (dark blue) , Analog In Pins 0-5 (light blue)
In-circuit Serial Programmer (blue-green)
Power and Ground Pins (power: orange, grounds: light orange)
External Power Supply In (9-12VDC) - X1 (pink)
Toggles External Power and USB Power (place jumper on two pins closest to desired supply) - SV1(purple)
USB (used for uploading sketches to the board and for serial communication
between the board and the computer (yellow)