Please see the attached schematic. I am experimenting with a circuit for sampling an external frequency. The counters do not always count correctly. At first I suspected the breadboard and I replaced it with no success.
I would like to know if anybody understands what mistake I have in my...
Hello everyone,
I am kinda new to the website, I just came across it after looking for answers for such a long time.
I have an assignment that asks to add an input bit to your circuit from the circuit I created that goes up my sequence of 3 up to 15 called U (for up). If U is a 1, your circuit...
The contents of a 8-bit register is initially 01110111. The register is shifted right six times with the serial input being 011001. The same register is then shifted left 4 times with the serial input being 0101. What is the final contents of the register?
This is for my school project.
So, I got my 74190 counter shows number like this 9-8-7-6-5-4-3-2-1-0-5-4-3-2-1-0-5-4-3-2-1-0-5-4-3-2-1-0 and so on.
My questions: (1.) What can I do to change the output count down into 5-4-3-2-1-0-5-4-3-2-1-0 and so on
(2.) When it changes 0 into 5 it moves so...
I need to make mod-12 asynchronous down counter using T flip flop. It counts from 15 to 4. I don't know really how to do it and it's really important, so if you could help me i would be very grateful!
Thanks! :)
I need to make mod-12 asynchronous down counter using T flip flop. It counts from 15 to 4. I don't know really how to do it and it's really important, so if you could help me i would be very grateful!
Thanks
Hello Friends,
Please have a look in the video below. I am working in a project like this. This guy presents his code and circuit in his video description, code is perfectly compiling but the circuit is not good. Please help me in designing a good circuit for this project with all buttons and...
Hello Friends,
One of my friend started a Badminton Court. So i would like to present him a Scoreboard.
I got some little knowledge in electronics. I am new to Arduino. I can buy him a ready-made one, but there is no fun in that.
So friends please help me do design a scoreboard with HOME and...
I am using multisim trying to make a self stopping down counter from 99-0. the only requirements are below! I've tried a few different ways and I have no idea. Please help!!
· Build a 2-digit countdown clock using two 7-segment displays with the following characteristics:
Make it countdown in...
So.
I have started a project on creating circuit that would be able to count money that I could use. The circuit would be able to count from 0-99
A circuit very much similiar to it can be seen here: **broken link removed**
1)
Onthis link you can see a circuit with one segment requiring one...