Author Topic: HEXADECIMAL COUNTER with 7 segment display (Read 618 times)

asdfg · « **on:** March 10, 2011, 11:59:33 AM »

Pa-tulong naman po..
Sabi po kasi ng prof namin sa Logic Circuits and Switching Theory, subukan ko daw gawin yung Decade counter, na maging Hex counter. Bale, sa halip na magbibilang ng 0-9, magiging 0-F.

Posible po ba gumawa ng Hex counter nang hindi pinoprogram sa computer?
Yung tipong ang gamit eh IC lang at wires at 7 segment?
Lahat po kasi ng nakikita ko sa net, ginamitan ng software.

Philippine Electronics Forum · « **on:** March 10, 2011, 11:59:33 AM »

ΔЅịMø · « **Reply #1 on:** March 10, 2011, 12:29:51 PM »

GMG lang.. marami sa net..

Philippine Electronics Forum · « **Reply #1 on:** March 10, 2011, 12:29:51 PM »

asdfg · « **Reply #2 on:** March 10, 2011, 12:44:15 PM »

Ano yung 'GMG'?

Philippine Electronics Forum · « **Reply #2 on:** March 10, 2011, 12:44:15 PM »

ultrasonic™ · « **Reply #3 on:** March 10, 2011, 06:21:29 PM »

GMG = google mo gago ? yan ba ang meaning nyan sis asimo ?
yan kasi lagi kng nababasa..

@TS possible yan, gamit ka lang ng 74193 counter ic at solved na ang buto buto...

try mu nlng search yan sa net ng mas mapag-aralan mu ang datasheets nya...

gudlak

Philippine Electronics Forum · « **Reply #3 on:** March 10, 2011, 06:21:29 PM »

ΔЅịMø · « **Reply #4 on:** March 10, 2011, 07:01:10 PM »

^opo sis...

available naman sa net lahat2... datasheets nang IC na kakailanganin nya pati po diagram...

may solving pa nang dalays...

Philippine Electronics Forum · « **Reply #4 on:** March 10, 2011, 07:01:10 PM »

motion55 · « **Reply #5 on:** March 10, 2011, 07:08:59 PM »

Binary counter is the same as Hex counter. Use "Binary counter circuits" pang google.

Ang problem is how to display hex A,B,C,D,E,F. The common TTL 7447 does not display valid hex numbers. The CMOS 4511 blanks the display for non-decimal values. Googling, the DM9368 can display HEX.

Yan ah, spoon fed na halos.

ΔЅịMø · « **Reply #6 on:** March 10, 2011, 07:11:02 PM »

Quote from: motion55 on March 10, 2011, 07:08:59 PM

Binary counter is the same as Hex counter. Use "Binary counter circuits" pang google.

Ang problem is how to display hex A,B,C,D,E,F. The common TTL 7447 does not display valid hex numbers. The CMOS 4511 blanks the display for non-decimal values. Googling, the DM9368 can display HEX.

Yan ah, spoon fed na halos.

bait tlga ni sir motion...

ultrasonic™ · « **Reply #7 on:** March 10, 2011, 07:17:52 PM »

Quote from: motion55 on March 10, 2011, 07:08:59 PM

Binary counter is the same as Hex counter. Use "Binary counter circuits" pang google.

Ang problem is how to display hex A,B,C,D,E,F. The common TTL 7447 does not display valid hex numbers. The CMOS 4511 blanks the display for non-decimal values. Googling, the DM9368 can display HEX.

Yan ah, spoon fed na halos.

sinubo na nga halos

CyBerNick · « **Reply #8 on:** May 07, 2011, 03:49:02 PM »

my conversion yan sir sa subject na digital and fundamental microprocessor binary hexadecimal

Philippine Electronics Forum · « **Reply #8 on:** May 07, 2011, 03:49:02 PM »

Philippine Electronics Forum