Projects for you: digital clock with 8051 24h /12h digital clock using ic555 ,7490 decade counters and 7447 bcd Clock digital circuit diagram
0 to 99 Counter Circuit using 555 Timer and CD4033 IC
0 to 99 counter circuit using 555 timer and cd4033 ic Timer circuits Clock digital 7490 using 7447 counter counters decade instructables project here decoders
24h /12h Digital clock using ic555 ,7490 decade counters and 7447 bcd
0 to 99 Counter Circuit using 555 Timer and CD4033 IC
PROJECTS FOR YOU: DIGITAL CLOCK WITH 8051