Product User’s Manual -
MAKER-UNO-PLUS
7. EXTRA FEATURES
Maker UNO Plus incorporates 3 extra features which make it interesting and more suitable
for beginner. Below are the detailed descriptions for each feature.
7.1 LEDs at Every Digital Pins
Each digital pins (pin 2 - 13) is equipped with LEDs.
Those LED can be controlled as an output or can be
act as an input (signal monitoring). In other words, all
digital pins that connected to the LED, can be
configured as output, input and input pull up.
7.2 Programmable Push Button
1 unit of programmable push button are included in
the Maker Uno Plus. To utilize it, user need to
configure push button pin 2 as input pullup.
pinMode
(2,
INPUT_PULLUP
);
7.3 On-board Piezo Buzzer
Maker Uno Plus also comes with on-board piezo
buzzer. It is connected to pin 8. This piezo can
generate various tone based on the frequency.
Example toneMelody (File - Examples - 01.Digital)
helps you to play with piezo buzzer.
Note: In case user want to use pin 8 for other
purpose, please slide the switch (beside buzzer) to
mute.
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Cytron Technologies Sdn Bhd
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