IDUINO for maker’s life LilyPad Buzzer(SE041) 1 Introduction This module is a tiny buzzer for arduino LilyPad series board, which is a wearable etextile technology develop platform. Each lilyPad was creatively designed to have large connecting parts to allow them to be sewn into clothing. There’s two pins on this buzzer module, when this module receive high level signal from positive pole, it will ring. 2 pinout Pin + - Description Positive pole Negative pole www.openplatform.
IDUINO for maker’s life 3 Example Note that this example need to use LilyPad ATmega 328 board ,not arduino UNO board. ********Code begin******** /****************************************************************************** LilyPad Buzzer Example This example code shows how to hook up a LilyPad Buzzer to play a simple song using the tone() function and setting variables for each note.
IDUINO for maker’s life void loop() { // Use the tone() function to play each note in a scale tone(buzzerPin, C); delay(delayTime); tone(buzzerPin, D); delay(delayTime); tone(buzzerPin, E); delay(delayTime); tone(buzzerPin, F); delay(delayTime); tone(buzzerPin, G); delay(delayTime); tone(buzzerPin, A); delay(delayTime); tone(buzzerPin, B); delay(delayTime); tone(buzzerPin, C1); delay(delayTime); // Use noTone() to shut off the buzzer and delay to create a 'rest' noTone(buzzerPin); delay(delayTime); } *****
IDUINO for maker’s life Description: This board converts a USB connection into a 5 volt Serial TX and RX that you can connect straight to the Arduino Mini, Arduino Ethernet or other microcontrollers, allowing them to talk to the computer. One of the nice features of this board is a jumper on the back of the board that allows the board to be configured to either 3.3V or 5V (both power output and IO level).
IDUINO for maker’s life Specification Chip: FT232RL RXD/TXD transceiver communication indicator USB power supply, can choose 5V or 3.3V With over current protection, using 500MA self-restore fuse Pin definition: DTR,RXD,TX,VCC,CTS,GND www.openplatform.
