generate
software
PWM)
power.
TTL Power
MOSFET
BB 1-10
Transistor used for
amplifying or switching
electronic signals.
TI Analog
Temperature
Sensor
BB 5,6,7
(analog
input
required)
Sensor that reports a
voltage proportional to
the ambient
temperature within a
range of −55°C to 130°C.
Visible Light
Sensor
BB 5,6,7
(analog
input
required)
Sensor that reports the
level of ambient light.
Infrared
Transmitter
LTE-302,
yellow dot
BB 1-10
(digital
output)
Side emitting Infrared
LED, designed to be
paired with the LTR-301
Photo-Transistor.
Infrared
Receiver
LTR-301,
red dot
BB 1-10
(digital
input)
Side sensing Infrared
photo transistor,
designed to be paired
with the LTE-302
Infrared Emitter.
Sample Code to Blink a Breadboard LED
The following TI CE graphing calculator(s) program uses
Send
and
Wait
commands to
blink a specific LED on the breadboard.
Note:
This program operates correctly only if the calculator is connected to the Hub and
the LED is physically connected to
BB1
(breadboard pin 1) on the Hub.
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