Tag Archive: Clock

Jul 27

MM5369 60 Hz Time Base X’tal Oscillator

60 Hz Time Base X'tal Oscillator-schematic-diagram

Parts List Resistor : R1 ………………………………. 470 R2,R3 ………………………….. 3K3 R4 …………………… 16M (3x 5M6) Capacitor : C1 ……………………………… 33pF Variable Capacitor : VC1 ……………………………. 30pF Diode : D1 ………………………….. ZD 7,5V Integrated Circuit : IC1 ………………………… MM 5369 Other : X’tal ………………………. 3,579545  

Jul 09

MM5369 Electronic Digital Clock

Electronic Digital Clock32-circuit

Parts List Resistor : R1,R2,R3,R11 …………………. 560 R4 ……………………………….. 470 R5 ………………………………. 3,3K R6 ……………………………….. 10M R7 ………………………………. 5,6M R8 …………………………………. 1M R9 ……………………………….. 5,6K R10 ……………………………… 100K R12 ……………………………….. 10K R13 …………………………………. 10 R14,R15 …………………………. 4,7K Capacitor : C1 ……………………………………. 220 C2 …………………………………… 33pF C3 …………………………………. 10KpF C4 …………………………………. 33KpF C5 …………………………………… 47uF VC …

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Jul 01

MM5387 Electronic Digital Clock

Electronic Digital Clock1-schematic-diagram

Parts List Resistor : R1,R2 …………………………………….. 10K R3 ………………………………………… 3,3K R4 …………………………………………. 10M R5 ………………………………………… 5,6M R6 …………………………………………… 1K R7 ………………………………………….. 820 Capacitor : C1 ………………………………………… 100uF C2,C3 ……………………………………. 0,01uF C4 ………………………………………….. 33pF VC …………………………………………. 20pF Transistor : TR1 ………………………………… FCS 9013 Diode : D1,D2 ………………………………… 1N4002 Integrated Circuit : IC1 ……………………………….. MM 5369 IC2 …

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Jul 01

LM8360 Digital Car Clock

Car Clock1-schematic-diagram

Parts List : Resistor : R1 ………………………………..33K R2 ……………………………… 1,2K R3,R4,R5 ……………………….. 47 R6 ……………………………… 10M R7 ……………………………… 5,6M R8 ………………………………. 3,3K Capacitor : C1 ………………………… 33pF/50V C2,C3 …………………… 0,1uF/50V C4 ………………………. 100uF/25V VC ……………………………… 25pF Transistor : TR1 ……………………….. FCS 9013 TR2 ……………………….. FCS 9012 Diode : D1,D2,D3 …………………… 1N4002 D4 ……………………………. ZD  6V2 …

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