0730多功能数字时钟V2.0版 | ||
B1 | 蜂鸣器 | 1 |
S1-S4 | 轻触开关 | 4 |
Q1-Q8 | 8550(2TY) | 8 |
U1 | STC12C5A16 | 1 |
U3 | DS1302 | 1 |
R1-R30 | 33 | 30 |
R31-R37,R52 | 1k(102) | 8 |
R38-R51,R53 | 10k(103) | 15 |
U2 | 18B20 | 0 |
U9 | H00038 | 1 |
P1 | DC3.5MM | 1 |
D1 | IN5819(SS14) | 1 |
BT1 | CR1220电池 | 1 |
BT1 | CR1221电池座 | 1 |
C2,C4,C8 | 104 | 3 |
C5 | 10UF | 1 |
C6,C7 | 22 | 2 |
C1,C3 | 电容 100UF | 2 |
Y1 | 12M | 1 |
Y2 | 32.768khz | 1 |
U8 | MC7805 | 1 |
LED1-LED5 | 0607LED | 5 |
U4-U7 | 74HC595 | 4 |
ZD | 滚珠震动开关 | 1 |
P3 | 2P插针 | 1 |
短接冒 | 1 | |
红外遥控 | 1 | |
电路板 | 1 |
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