Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
Hello all.
I need a power supply where I can regulate current (0-10 Amps), and since I want the regulation to come from a microcontroller, i need to use a digipot (cant think of another option)...
Any of you guys have a schematic or a design I can use?
Can a digipot handle more than 1 amp (up...
Thanks!
Well, to my knowledge, the L297 combined with L298 will provide the pulses required for the stepper, in the order from 1 to 4. Of course, this only works for steppers that only require one pulse at a time, but what about steppers like this one that require 2 pulses at a time...
l297 l6203
Yet another question, hope it doesnt bother you.
I'm using two stepper motors, the pulses needed for making the stepper work are given by the microcontroller. But, with four lines of each stepper, using two steppers will occupy a whole port (8 bits).
Is there any way that i can...
pic18f458+max6675
Hello all!
I'm trying to generate a Clock signal from a PIC18F458 for a MAX6675 driver. I'm using a 10MHz crystal, and in the MAX6675 datasheet it says that I need a frequency of 4.3 Mhz.
Now, the Fosc/4, Fosc/16 and Fosc/64 wont work.... and unfortunately, the TMR2 output/2...
Hello all...
I'm a newbie when it comes to programming and PICs, but I'm starting to love this...
But my main problem is to interpret algorithms in order to write a code...
And, I'm trying to write a code to get a PWM signal, 100uS period, 40% Duty Cycle, and according to the algorithm in...
What I meant by PIC compatible was that I...... needed some PIC related title for this post :p
Anyhoo thanks for the info, I will look into it...
any more ideas?
Hello all...
I've got in my hands a project about using a microcontroller (a PIC18F458), for controlling the anodizing process (aluminium treatment)...
This process requires the aluminium to be fully sumerged in sulfuric acid, at aproximately 77ºF (25ºC), and passing a considerably amount of...
minimum system 8088
Hello all. For a school project, I am building a minimum system using the 8088 microprocessor. I already have a few designs and schematics, but the thing is, that I dont have the monitor program needed for the minimum system. I would truly aprecciate if someone around here...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.