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pitrafficlight [2014/09/27 08:03]
eric created
pitrafficlight [2016/05/27 22:34] (current)
eric [Installation]
Line 11: Line 11:
  
 ==== Installation ==== ==== Installation ====
 +**Raspberry Pi Model A and B (26-pin GPIO)**
 +
 On the Raspberry Pi Model A and B the Pi Traffic light connects to GPIO pins 9,10 and 11. When looking at the front of the Raspberry Pi these pins are located at the back left corner of the Raspberry Pi GPIO header. The Pi Traffic light installs vertically on the four back left pins of the GPIO header. See the photo below. On the Raspberry Pi Model A and B the Pi Traffic light connects to GPIO pins 9,10 and 11. When looking at the front of the Raspberry Pi these pins are located at the back left corner of the Raspberry Pi GPIO header. The Pi Traffic light installs vertically on the four back left pins of the GPIO header. See the photo below.
  
 {{:​pi_traffic_line_up_four_pins.jpg?​300|}} {{:​pi_traffic_line_up_four_pins.jpg?​300|}}
  
-**Pi Traffic Light installed**+**Pi Traffic Light installed ​on 26-pin GPIO Raspberry Pi Models**
  
 {{:​pi_traffic_installed_yellow_led_on.jpg?​direct&​300|}} {{:​pi_traffic_installed_yellow_led_on.jpg?​direct&​300|}}
 +
 +**Raspberry Pi Model A+, B+, 2B, 3B and Zero (40-pin GPIO)**
 +
 +On the Raspberry Pi models with a 40-pin GPIO headers the Pi Traffic light connects to GPIO pins 9,10 and 11. When looking at the front of the Raspberry Pi these pins are in the middle of the header. ​ The Pi Traffic light installs vertically on the four back left pins of the GPIO header. See the photo below. Note the Pi Zero requires that pins are soldering into the 40-pin header.
 +
 +{{:​40pin_pi_traffic_line_up_four_pins.jpg?​300|}}
 +
 +**Pi Traffic Light installed on 40-pin GPIO Raspberry Pi Models**
 +
 +{{:​40pin_pi_traffic_installed.jpg?​300|}}
 +
 +**Pi Traffic Light can also be installed on GPIO pins GPIO26, GPIO19 and GPIO13**
 +
 +{{:​40pin_pi_traffic_installed_alternate.jpg?​300|}}
  
pitrafficlight.txt ยท Last modified: 2016/05/27 22:34 by eric