ATMEGA8+ne5532——sch_pcb

qi2017 · 发表于 2018-11-7 17:07:23

请输入描述

Comment          Pattern    Quantity  Components
------------------------------------------------------------------------------
1000U             RB6/12          1 C6                         Capacitor
100K             AXIAL0.4       2 R6, R10
100K             VR5             2 R5, R8                      Potentiometer
104                CAP3          2 C1, C7                      Capacitor
10k                AXIAL0.4       1 R9
10u                RB2/4          1 C2                         Capacitor
1K                AXIAL0.4       4 R1, R2, R3, R12
20p                CAP3          2 C3, C4                      Capacitor
470                AXIAL0.4       1 R17
470U             RB4/8          1 C5                         Capacitor
47K                AXIAL0.4       2 R4, R7
5V                JDQ3          1 K1
7805             TO-220S2       1 U6                         三端稳压块
8M                XTAL1          1 B1
ATMEGA8          DIP28N          1 U4
BRIDGE1          ZLQQ4          1 D7                         Diode Bridge
CON10'             IDC10          1 J2
CON2             SIP2          1 J5                         Connector
CON2             SIP2D          2 J1, J11                   Connector
CON3             SIP3          1 J3                         Connector
DIODE             DIODE0.4       1 D6                         Diode
LED                SIP2          3 D1, D2, D3
NE5532             DIP8          1 U1
NPN 1             TO-92C          2 Q2, Q?
PHOTO             SIP2          2 D4, D5                      Photosensitive Diode
SW-PB             QCAJ          1 S1

yangxf0120 · 发表于 2018-11-7 18:36:53

谢谢分享ATMEGA8+ne5532 sch_pcb

zqshbs · 发表于 2018-11-7 21:16:15

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