4029 counter

[1stisdesiregofrm0to9]

i want to make a scoring device

in that i want that score should be
1 for 1st combination
2 for 2nd combination
3 for 3rd combination
4 for 4th combination

i.e. if the leds of 1st rows are blinkin score should be 1
if the leds of 2st rows are blinkin score should be 2
if the leds of 3st rows are blinkin score should be 3
if the leds of 4st rows are blinkin score should be 4

all these scores must be added and displayed on my screen


can this type of counting can be done by 4029 counter and BCD display

also can i do the counting of type 1 2 4 8 using 4029 counter

 

[1stisdesiregofrm0to9]

i will be very much thankful to u to send its answer with in three days

 

[Boncuk]

Hi,

did you study the 4029 datasheet, and if so, does it say anything about blinking?

You must design a logic circuit to make the LEDs blink according to BCD outputs.

Boncuk

 

[1stisdesiregofrm0to9]

blinkin i m taking about the leds that have to blink and give me the corresponding combination.

 

[blueroomelectronics]

Much easier with a microcontroller.