16 Music Sound Box BOX-16 Board 16-Tone Electronic Module DIY Kit Parts Components Soldering Practice Learning Kits for Arduino

SELAMAT DATANG DI TOKO KAMI Brand Name : Roarkit Model Number : Music Sound Box Origin : Mainland China Type : Voltage Regulator Supply Voltage : DC 4.5V-5V Dissipation Power : W Operating Temperature : -40-80 Condition : New Description: Note:This module is DIY Kit ,Not a finished product. Features: The sixteen-tone box can emit 16 interesting analog sound effects at will under your control. It is not only an electronic toy, but also a doorbell or alarm. Parameter: Supply voltage: DC 4.5V-5V Board size: 4.8*4.1cm Control method: manual coding + external coding Circuit principle: Wholecircuitwitha9561tonesofintegratedcircuitsasthecore,withfourbinarycodetoencode9561workingconditioncontrol,makeitsproduce16 different analog sound. The whole circuit including noise generation circuit, basic additional control circuit and control circuit, the binary coding circuit and somuch. 1.Sound generating circuit, U2 9561 with transistor Q1 and passive buzzerLS1. 2.Basiccontrolcircuits,withtwobinarydigitalcontrolU3oftwoselectedthefourkindsofworkingcondition,makeitsproducefourbasicacousticsas required. 3.The additionalcontrolcircuit, usingthefourstatesoftwobinarydigitalresistorR1,R2,R4,R5produceacombinationoffourdifferenttochange 9561 external vibration resistance value, which changes the oscillation parameters, the change of the oscillation parameters, is not only changed the oscillation frequency, and derive a lot of newsound. Combine basic control circuit and the additional control circuit, constitute A complete control circuit, is controlled by A B C D four binary encoding, make 9561 produce 16 different sounds. 4.Thebinaryencodercircuit,theswitchS1-S4,resistanceR6 -R9etcbinaryencoder. S1,S2,S3,S4,correspondingbinarydigitalA,B,C,Dfour. Switch to stir to 0, switch to stir to 1. Make up A, B, C, D four binary digital voice through control part9561. Circuit principle: 16 kinds of sound and its code Code Sound Effects Code Affect A B C D A B C D 0 0 0 0 machine guns 1 0 0 0 chirping 0 0 0 1 Fire engine sound 1 0 0 1 whistle 0 0 1 0 The ambulance voice 1 0 1 0 Telegram sound 0 0 1 1 patrol wagon 1 0 1 1 Birds singing sound 0 1 0 0 cricket 1 1 0 0 Machine gun voice 0 1 0 1 alarm song 1 1 0 1 Hooter voice 0 1 1 0 Electronic signal 1 1 1 0 Bass sound 0 1 1 1 bird call 1 1 1 1 The car after the sound BOM: Name Type/specifi cation mark number number Name Type/specificat ion mark numb er number resistance 62K R4 1 switch 1P-2T S1--S 4 4 150K R3 R6--R9 5 integrated circuit CD4011 U1 1 270K R1 R5 2 CD4066 U3 1 620K R2 1 9561 U2 1 diode 1N4007 D3 1 Sockets for ICs DIP14 U1 U3 2 1N4148 D1 D2 2 extension socket SIP5 J1 1 audion S8050 Q1 1 PCB board 49*42mm FR-4 two -sided 1 buzzer 5V LS1 1 instruction book A4 1 1 Package include: 1 * 16 music box kit 9542 RoarKit sensor module Sebelum membeli suatu produk, Mohon dapat membaca deskripsi produk dengan cermat Harap tanyakan stok sebelum melakukan pemesanan ya kak Jika Anda memiliki pertanyaan, silakan hubungi kami.