Buzzer with Arduino
2016-08-23
0 0 0
no vote
Other
Earn points
design arduino pin 13 is connected to the 220 ohm resistor. of the resistor connected to the transistor 2N222A, then connected to the base. one leg is connected to ground and the other leg is connected to the buzzer. Furthermore buzzer connected to Vcc. To Buzzer please change of 12 volts to 5 volts.
c
蜂鸣器
arduino
Related Source Codes
PClite
0
0
no vote
generic embeded FTP Client
0
0
no vote
UDP Test Demo
0
0
no vote
TMS320F28335 DSP transmits data to EEPROM through
0
0
no vote
TMS320F28335 CAN communication source code
0
0
no vote
No comment