20/06/2018 PRC Store The Prop Shield is meant for making interactive light and sound effects on small handheld props and wearable costumes. + Motion Sensors Allows motion interactive light & sound. + Audio Amplifier Clear quality audio output to a small speaker. « Fast LED Driver Drive APART / Dot star LED for colorful lighting with rapid response. « Flash Memory 8 Byte storage for images, sound clips, and data logging.
20/06/2018 PRC Store To see the orientation data in graphical form, use Processing to run the Orientation Visualizer. You many need to edit this code with your serial port name. Of course, close the Arduino Serial Monitor window, so the Processing sketch can access the data. Audio Amplifier The Prop Shield has a 2 watt audio amplifier, capable of driving 4 or 8 chm speakers. 4 ohm car speakers work very well for permanent installations where louder sound levels are needed.
20/06/2018 PRC Store By default, the amplifier remains in a low power mode. You must drive pin 5 high to turn on the amplifier. It typically needs 8 milliseconds to wake up. void setup) { pintos, OUTPUT); prestidigitation, HIGH); /f turn on the amplifier delay(10); f/f allow time to wake up With Weensy 3.2, the Nantes Audio Library can be used to create sounds. Nearly all the audio library examples are designed for the .
20/06/2018 PRC Store Fast LED Driver The Prop Shield has 5V buffers meant to send data to Dot star or APART type addressable LED. Normally the Fast Led library is used to control these types of LED. The Prop Shield uses pin 7 to control access to the LED. If no other SPI chips are used, it can simply be set high in setup(). #include forecastle #define NUMBERLESS 144 rte void setup() { delay (2000); Fi sanity check delay Fast Led.
20/06/2018 PRC Store Flash Memory The Prop Shield has an 8 Byte flash memory, meant to storing sound clips, images, logging data, or other uses. The Serial Flash library is used to access this memory. Use Ti Br to copy files to the flash chip without a SD card.
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