If your software question isn't electronics related, ask on stackoverflow.com
3
votes
1answer
75 views
Circuit analysis - software?
Surely there is some software that lets you draw a simple circuit diagram (DC voltage source and resistors) and then tell you the voltage, current, resistance, and power on R1, R2, R3, etc as well as ...
2
votes
0answers
70 views
Design Patterns for Embedded Software [closed]
I'm looking for a textbook or a reference better than Bruce Dougla's book that explains with C Code Design Patterns like interrupts, polling,..etc for Embedded Software.
Can you please suggest a book ...
0
votes
1answer
50 views
Voltage regulators in SPICE software
I am having trouble figuring out how to add voltage regulators to my circuit for SPICE simulation. The regulator is a 78L10AC voltage regulator, 10V, 5% output tolerance, LP package. I have most of my ...
-2
votes
0answers
41 views
Smart way to create a resistance calculation software
This is an electronics-software mixed question.
So I want to write software that answers the question:
How do I have to combine my set of resistors to get a final resistance
up to X per cent ...
0
votes
1answer
26 views
How do you resize a part in PSpice?
I have a number of parts that I want to re-size so as to fit on paper. How would you resize a part?
0
votes
0answers
24 views
Help Regarding my project Beagleboard
I'm working on a project in which a single master controls many slaves connected to it in rs485 communication. The master has got a display(either LCD+Touchscreen or a dvi-d monitor). The master also ...
3
votes
1answer
36 views
Synthesis using Synopsis
I'm using Synopsys to synthesize designs. I've noticed that when I synthesize exactly the same design several times, I get different synthesis reports.
When I launch the tool for the first time, ...
1
vote
0answers
49 views
Is there a generic software for LED banners?
I have a scrolling LED banner (16 LED's tall, like those stock tickers), and the software that it comes with is lacking the functions that I need. Is there a more advanced generic software that can ...
1
vote
1answer
90 views
Building block components for robot sensors and controllers
I'm planning on building a robot using Microchip PIC 16-bit MCUs, which I'm familiar with, and for which I have supporting hardware (demo boards, programmer, debugger, etc). After spending hours ...
6
votes
2answers
148 views
Software for creating cable schematics
I'm looking for free software to create drawings of communication cables eg. DE-9, RJ-45, Ribbon Cables, and Molex. I can't seem to find any software that comes with images of the connectors that can ...
2
votes
0answers
177 views
Library of footprints for Cadence Allegro / PCB Editor
I keep having to design my own footprints for Cadence Allegro / PCB Editor even for standard parts. There are lots of libraries for schematic capture symbols but I am having trouble finding ...
6
votes
4answers
214 views
Designing Embedded Software
I am starting in embedded software programming using a RTOS and, since I am already a developer for desktop applications, I kept wondering what is it like to model embedded software using UML ...
1
vote
1answer
109 views
Looking for an easy to use circuit design software similar for beginner
I'm teaching my son digital circuit design. I am looking for an easy to use design tool that can serve to sketch out the circuit and simulate it before we go and blow chips and money. The ideal ...
5
votes
2answers
300 views
Multiplexing, Animation, Bitmap coding on MCU. How to do it right?
I have been recently getting into programming and micro controllers.
I found myself that i don't really know how to do multiplexing, animation, easily displaying pictures on LED display.
I have been ...
2
votes
1answer
313 views
image distortion generating VGA signal on STM32 f4 using DMA
I'm trying to build a video generator using the STM32f4 (168MHz, using discovery board) + R ladder DAC to the VGA signal.
The idea is not to be based on a framebuffer (this would limit the resolution ...
