Questions tagged [library]

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3
votes
3answers
2k views

How to add a library to Cvpcb?

I have a footprint file for a component (.mod). There doesn't seem to be an option to import it though. How to do it? Also the left-hand menu here doesn't seem to do anything.
2
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2answers
13k views

Updating Schematic Component/Footprint in Altium Designer 15.0

I am building a library for Altium Designer version 15.0 and have a schematic component as well as a PCB footprint. The footprint is linked to the schematic through the dialog opened when I double-...
2
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1answer
874 views

Importing component library on Kicad

I'd like to import a component library that I downloaded into my Kicad. I am running the latest Kicad for Windows as shown below. I have added the directory containing the library into the library ...
1
vote
2answers
188 views

Using Atmel Software Framework

http://www.atmel.com/tools/avrsoftwareframework.aspx?tab=overview In my company there is a project, depending on this library. However, it is used by copy-pasting some .c and .h files into the ...
6
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1answer
1k views

What is relation between ARM libraries

What is relation between CMSIS libs released by ARM.com, libraries provided by manufacture and GCC ARM libraries ? What is the exact purpose of each? Which of them Should I use?
1
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1answer
115 views

Can I get Simulink blocks from commlib individualy

We were simulating communication with DPCM modulator in school. I saved the Simulink scheme and now I would like to simulate some more situations at home, but my commlib doesn't have the modulator we ...
0
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1answer
212 views

Using Models from PSPICE in ISPICE

How can I use a model from PSPICE into ISpice? I've been told that Spice models are roughly cross engine compatible. Intusoft ISpice has a really easy UI, but doesn't have as many models included as ...
0
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1answer
442 views

Need Atmel 89C5131 microcontroler library for Altium designer v14.3.9

I want to design a small electronic circuit using Altium designer v14.3.9, and I need the microcontroller Atmel's 89C5131 (the symbol, not for PCB), but couldn't find it in any of my libraries. Does ...
4
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2answers
4k views

Are there Atmel and PIC libraries for Eagle?

I am using CadSoft's Eagle library with added libraries from Adafruit. However, I still see an overwhelming lack of modern Atmel products in the component list. I'm relatively new to Eagle so I haven'...
0
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1answer
6k views

Zener diodes Eagle library

I need to make a PCB, and the only software I have is Eagle. All the other parts are listed in my libraries, but where can I find a library that has DIODES INC. - MMSZ5226BS (Zener diode)?
0
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2answers
3k views

Eagle library for MCP2551

I need to make a PCB, and the only software I have is EAGLE. All the other parts are listed in my libraries, but where can I find a library that has MCP2551 (CAN transceiver)?
-1
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1answer
5k views

Searching Eagle library issue

I am new to Eagle (using 6.5.0) and I have huge problems with search in library functionality. If, for example, I want to search for LM358, and I type just 358 in the search field, it doesn't find ...
1
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1answer
3k views

SMT packages library in eagle

I can't find eagle library with "empty" smd/smt packages. I found THT packages in ic-packages.lbr. Where I can find SSOP, TQFP and other smd packages?
3
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1answer
13k views

LTspice: How to convert .asc file to netlist?

Using LTspice I can create .asc files which contain the information about my circuit. Is there a way to convert this information to a netlist? I am looking for a ...
0
votes
1answer
6k views

TCP/IP stack library for ST microcontroller

I'm looking for a free function library, that implements TCP/IP stack for STM32F103CBT7 (Cortex M3) microcontroller. The datasheet of this controller is following: http://www.farnell.com/datasheets/...
2
votes
2answers
545 views

Using FFmpeg or other libraries on an ARM SoC without OS layer?

I would like to use FFmpeg on an ARM SoC to perform some decoding. Now, as I understand conventionally everybody uses it within an OS environment. However, I was wondering whether it is possible to ...
1
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1answer
1k views

how do I connect a BN59-01006A samsung rc to an Arduino Uno IR receiver module

I have this remote control (BN59-01006A): and this IR receiver brick(Keyes IR receiver): I managed to connect the IR brick to my Arduino Uno. I downloaded this library and used a basic Arduino ...
1
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2answers
1k views

Eagle custom part attributes

I'm creating a library part for a dual MOSFET driver IX442 which has 3 variants, IX4426, IX4427, IX4428. The difference between the variants is in whether the outputs are inverted from the inputs. ...
2
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2answers
1k views

Component libraries for schematic and layout design

I've got much difficulties to find the footprint for the components I have in hand: They don't have name (I buy them at somewhere similar to flea markets). Therefore, their proper footprints are ...
5
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5answers
4k views

Altium: One resistor, or multiple resistors on your lib?

How you deal with resistors and capacitors in Altium? If you have a single resistor/capacitor, it is easy later to change values, etc, but how do you deal with the BoM later? But, if you have ...
1
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0answers
518 views

Electronics Circuits Simulator Framework?

Is there a framework for circuits simulation that I can use through easy APIs? and return me an array of results for each component? I want to build an android based simulator, so a java framework ...
6
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1answer
2k views

Eagle Library Management — Is there a “right way”?

I've never really been able to manage user-libraries particularly well in Eagle. The problem becomes exacerbated when moving projects from computer to computer, and even worse when trying to maintain ...
2
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1answer
797 views

How to control PcDuino pins from Java?

When I had Raspberry Pi I used to control the GPIO (pins) from a Java application using the Pi4J library. Is there any library to control the GPIO (pins) on the PcDuino using the Java language?
1
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1answer
934 views

Configure Pin Swapping in Altium for a library component?

I was wondering if someone knew if there was a way to configure pin swap groups on a library component in Altium, rather than from the schematic, so I didn't have to do it every time I put down a ...
1
vote
1answer
2k views

Eagle: How do I make a component from a board?

I recently discovered the fantastic Arduino shield components in LadyAda's latest Eagle library. Now of course I'd like to make my own, using the mechanical layer from an existing Eagle board file. ...
0
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1answer
23 views

What library version is bundled with which version of the Arduino IDE?

There are several libraries bundled together with the Arduino IDE. I wonder if there is a list which shows exactly which library (and bugfixes, code changes) where bundled with which Arduino IDE.
7
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1answer
4k views

How to make an Arduino play a sound

What is the best way to make an Arduino play a sound file? Is there a code library or shield I would need? How would I store this sound file on the Arduino's chip? Is isn't very big, so I would be ...
4
votes
1answer
2k views

Difference between USART's synchronous and asynchronous mode

I'm writing software to initialise the EUSART1 module for RS232 on a PIC18F46K22. I'm using the usart.h library, built-in in the C18 compiler. There is some reference in MPLAB C18 C Compiler Libraries ...
1
vote
1answer
1k views

PSpice Op Amp Capture Problems

I am designing a circuit in OrCAD 16.5. I have added the libraries in the "place part" section and have used the LM837 and LT1115 Op Amps. When I create my netlist, I am getting the warning "No ...
0
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3answers
3k views

Interfacing microSD with LPC1769 Board

So we're trying to store bytes (from an A/D converter) of data into a SanDisk 1Gb microSD card from a LPC1769 microcontroller board using the on-board SPI protocol. I know how all that stuff works, ...
7
votes
2answers
9k views

Creating a component library which includes distinct elements

I'm learning custom library design in Altium Designer. I designed several libraries so far (BJTs, resistors, capacitors, etc), all worked without any problem. This time I tried to design an IC package ...
0
votes
1answer
9k views

How to add a jumper in Orcad Capture?

I am making a schematic of a PCB in Orcad Capture. I have to place a jumper. Does anyone know the part number for a jumper or the library where it can be found?
10
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3answers
13k views

Programming for the Arduino without the Arduino IDE.. but with the provided libraries?

I recently started a new project using my Arduino that's been collecting dust for a while. Along with the physical board collecting dust, so has my copy of avr-gcc and the Arduino libraries. I can ...
2
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1answer
4k views

Are there Eagle library templates for each package type?

Although some packages vary slightly from one-another, nearly all of them have the same PCB footprint and schematic symbol. How do you guys actually make the footprint, for say, an LM317 TO-220 when ...
8
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1answer
9k views

How do I create a static library for the AVR Atmega328p?

I am attempting to create a library much like the Arduino in C. I have tried in the past and although I have lost the code, I remember simply getting loads of undefined references to functions ...
5
votes
1answer
8k views

Altium: Create library part from a schematic symbol

I have a schematic but not its associated library. All symbols in the schematic have proper details such as description, manufacturer, part #, etc... Is there a way to extract all this information and ...
1
vote
1answer
1k views

Cannot use HardwareSerial pointers or references in my Lib for Arduino AVR?

I wrote a wrapper class for a serial lcd screen for 4dulcd - and i want to be able to pass which serial i am using to communicate with it I have these in my code myClass.h ...
6
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1answer
1k views

Electronic Circuit Simulator API/Libraries

Are there any Electronic circuit simulator libraries/API that I can use to construct virtual circuit simulators like SPICE etc? My main research area is not Electronic simulation since I'm a Computer ...
12
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4answers
7k views

SSL from a Microcontroller

I am wanting make an embedded device that can communicate with a web-server in a secure fashion. My preference would be for it to use standard SSL so the web-server views my device similar to a web ...
5
votes
1answer
2k views

Pad dimensions and land patterns for QFPs

I'm putting together a footprint for a 100-pin, 14x14mm TQFP, and I'm finding conflicting designs. The pitch and width of the pads are all basically the same, but the length and centering of the pads ...
0
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2answers
763 views

Microchip PIC18 matrix routines

I'm using a Microchip PIC18 and I need to use matrices in my code. I know DSPIC do have matrix libraries, that simplifies the implementation. Does anybody know whether any is available also for the 18 ...
1
vote
1answer
826 views

Please convert Eagle Library

I've scoured the internet for an EAGLE library with the SN754410NE part. I found one, but it's for a version previous to 4.11 and I'm on a Mac and have no way to convert it 55.10. The original file is ...
1
vote
1answer
524 views

Stellaris 6/8/9000 part libraries for Eagle?

Someone pointed me at the freeware version of Eagle as a good starter dev tool. So I start playing around and I can't seem to find a part library for the chips I want to use. I found a library (the ...
8
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1answer
4k views

What should I know when making a library for the Arduino?

It occurs to me that, beyond my current problem, I ought to ask, "What should I know when making a library for the Arduino?" First, what I am doing: I'm using Eclipse as my editor and writing code ...
5
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2answers
252 views

Is there a common embedded console library

Does anyone know or of use a standard set of source files for a simple embedded console? I've been doing embedded work for a few years now, and I have a set of console code files I have reused in ...
7
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2answers
3k views

Arduino Libaries folder

Where do i put the Arduino "Library" folder on a Mac?
6
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2answers
1k views

IR Remote code for Arduino

I've just hidden away our entertainment centre electronics including our Infrared controlled DVD Player, Amp and Mac Mini . I was wondering if there is any IR Remote code for Arduino, that I can use ...

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