音乐喷泉原理图

A/D采样MASTER-RX2MASTER-TX2MASTER-RX2MASTER-TX2电源稳压电路红外接收电路音频数据采集电机和LED驱动电路音频解码电路主控电路电机LED1234U625011AD5/P0.52AD6/P0.63AD7/P0.74RXD2/ADC0/P1.05TXD2/ADC1/P1.16TXD2_2/P4.77ADC2/P1.28ADC3/P1.39ADC4/P1.410ADC5/P1.511XTAL2/P1.212XTAL1/P1.713P5.4/RST14VCC15P5.516GND17P4.018RXD/P3.019TXD/P3.120IINT0/P3.221INT1/P3.322P3.423P3.5/CCP0_224P3.6/CCP1_225P3.7/CCP2_226P4.127P4.228P4.329P4.430P2.031P2.132P2.233P2.334P2.435CCP0_3/P2.536CCP1_3/P2.637CCP2_3/P2.738P4.539P4.640AD0/P0.041AD1/P0.142AD2/P0.243AD3/P0.344AD4/P0.4IC2STC15FXXX_LQFP441234ISP1R30100KR3120KR29470Ω123IR9VSS5IN17IN210IN312IN46EN_A11EN_B8GND4VS2OUT13OUT213OUT314OUT41CUR_A15CUR_BU11L298N12D1M7C1347PC1447PY211.0592C15104+12C1610UF/25V1234ISP2R41kR51k1234U72501R61kR71k1234U82501R81kR91k1234U92501R101kR111k1234U102501R121kR131k12MOTOR112MOTOR212D2M712D3M712D4M712D5M712D6M712D7M712D8M7C3010uFR2447ΩR25100ΩJP1JP212345678J1+12C5220UF/25VC6104+12C7100UF/25VC81041VIN3VOUT2GNDU278M05/DPK123BAT11GND2RX3TX456SPK17SPK289101112VCCU3QYMFS12D9M7MASTER-RX1MASTER_TX1VSS1(+5V)M1_AVCC(+5V)VCC(+5V)IRMASTER-RX1VCC(+5V)VIN(6V-12V)ADC_VIDOEADC_VIDOESLAVE-TXSLAVE-RXVCC(+5V)VSS1(+5V)VSS1(+5V)M1_BVCC(+5V)VSS1(+5V)M2_AVCC(+5V)VSS1(+5V)M2_BVCC(+5V)VSS1(+5V)MOTOR_PWM2VCC(+5V)VIN(6V-12V)MOTOR_PWM2MOTOR_PWM1M4_BM4_AM3_BM3_AM2_BM2_AM1_BM1_ACHARGE_DETVCC(+5V)IRPWM6PWM5PWM4PWM3PWM2PWM1P0.6P0.7P4.7P1.2P1.3P1.4P5.4P5.5P4.0P3.4P2.3MASTER_TX1SLAVE-TXSLAVE-RXVCC(+5V)VIN(6V-12V)VCC(+5V)CHARGE_DETSLAVE-TXSLAVE-RX