28139 Parallax Inc, 28139 Datasheet - Page 40

• Manufacturer Part Number: 28139
• Description: KIT REMOTE IR FOR BOE-BOT W/TEXT
• Manufacturer: Parallax Inc

Specifications of 28139

• Accessory Type: IR Remote
• Product: Microcontroller Accessories
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: Boe-Bot®
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

Back to IF…THEN Statements for Navigation
The next example program is a modified version of RecordAndDisplayPwm.bs2. Here's
what has to be done to the program to get it to control the Boe-Bot:
P13
P12
P4
√
√
√
Build/rebuild and test the Boe-Bot servo, IR detector, and piezospeaker circuits
shown in Figure 1-15 as needed.
Remove the
Reduce the size of the
Vin
Vin
Vss
Vss
White
Red
Black
White
Red
Black
Vss
index
variable declaration.
time
P15
P14
P13
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
P2
P1
P0
array to two elements.
X2
X3
To Servos
Board of Education
Rev C
Vdd
+
15 14
X4
Vdd
Vin
© 2000-2003
13 12
X5
Vss
Red
Black
The Boe-Bot's left servo
should be connected to
P13, and its right servo
should be connected to
P12.
Figure 1-15
Boe-Bot Servo, IR
Detector, and
Piezospeaker Circuit
and Wiring Diagram