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Embedded Programming - general topics related to embedded programming. All OSes and all MCU and MPU platforms are discussed
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There are 137486 individual articles here that are part of 16163 discussions
Please see below the list of the most recent and the best rated articles in Embedded Programming

The most recent discussions

Collection of Byte Magazines 1983-1995


March 9, 2019, 3:31 pm

I have a collection of Byte Magazines from 1983-1995 mostly complete. Any interest before they go to the dump? Free but need to pick up. Lot of history in these!! Thanks, Best Regards, Dave PS:... Read more »

NanoPi A64 working with FA-CAM500B camera on Buildroot compiled Linux


March 3, 2019, 1:58 pm

Hi, After quite a lot of unsuccessful attempts, I have finally got working configuration for Buildroot that allows to stream image from FA-CAM500B camera connected to NanoPi A64. That should allow l... Read more »

Because life is not just a valley of tears, there are solutions;


March 2, 2019, 12:01 pm

Because life is not just a valley of tears, there are solutions; Master AWELE DAH ZEDOAGA brings you: Rituals of Love or Hatred, for wealth or bankruptcy, power or decay, life a nd why not ... dea... Read more »

Scooter software bug applies brakes hard, sends hipsters airborne


February 27, 2019, 2:46 pm

Gotta love it: https://www.bbc.com/news/technology-47371925 Read more »

Remote Debugging

  [ 2 ]
February 26, 2019, 9:42 pm

I am working on a test fixture that uses an RS-232 port for control. I tra vel a lot and don't want to have to drag the test fixture around with me. Some time ago I was working with an eval bo... Read more »

Ceramic capacitor failure

  [ 2 ]
February 21, 2019, 10:07 am

I am seeing some failures of ceramic capacitors in a product I designed. Th ese are 1206 22uf 10V ceramic caps, we do not specify a manufacturer. The c aps are on the output of a 3.3V 1amp 2MHz dc ... Read more »

Serial Port Emulation

  [ 2 3 ]
February 17, 2019, 10:08 am

I'm working to improve a test program for the hardware I use to test some b oards I make. These boards are tested using a test fixture controlled over an RS-232 port from the PC. So I don't need... Read more »

How to avoid a task not executed in a real-time OS?

  [ 2 ]
January 21, 2019, 12:40 pm

Hi, I was asked the question in the title some time ago. I had some real-time embedded system experience but with RTOS. A watch-dog can avoid a task not called in a real-time system. But in a RTOS... Read more »

dsPIC33CH Vs dsPIC33F divide.


January 2, 2019, 5:53 pm

The new dsPIC33CH parts have a 6 cycle divide whereas the older dsPIC33F takes 18 cycles. The number of cycles is not data dependent. So I guess more Silicon for fewer cycles, but used how? Chee... Read more »

[OT] SQLite


December 15, 2018, 10:03 pm

This hit the news yesterday: SQLite contained a remote code execution bug. According to the ZDNet article the bug has been fixed as of v3.26.0 released December 1st. If your application uses SQLi... Read more »

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The best rated discussions

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5

OpenSource: netpp/DClib universal remote control library for embedded devic...


Hi community, I'd like to announce a first preliminary and free OpenSource release of our device control library (DClib) and its mainly used protocol (network property protocol). What is this? Let me... Read more »

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5

CPU Virtualization / CPU state


Hi, I was wondering if someone can explain to me what CPU virtualization means from the perspective of inside of a CPU. I mean, If I have a single core ho w I virtualized it? What parts and func... Read more »

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5

a hobby class on microcontrollers

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I need to think about a class that will include both young and old, all of whom have very little experience but at least the hope of trying to enjoy such a class on microcontrollers without knowing a... Read more »

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5

Zynq devices, boards and suppliers

  [ 2 ]

I'd like to pick people's brains about aspects of different *suppliers* of Zynq boards. Avnet and Digilent are front-runners, but any info/opinions about other suppliers would be helpful too. ... Read more »

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5

On Home Projects as a Reentry into the Job Market

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I do not -- thank God -- have to reenter the job market. But I've seen a lot of posts recently that start something like: I haven't worked in engineering since 20xx, and I'm (starting)/ (look... Read more »

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5

ARM SBC in arduino form factor?


For a couple of one of a kind projects, I would like to use an ARM controller in a board that could accept (at least some of the) Arduino shields. So far I found the Xduino (status dubious) and the C... Read more »

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5

[ANN] AVRcam v1.1 real-time image processing engine


The AVRcam version 1.1 is a small, low-cost image-processing engine intended to bring a truly affordable and extensible vision platform to a multitude of developers. The AVRcam provides the followin... Read more »

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[ANN] LOOPGEN-Fast hardware looping VHDL IPs


The LOOPGEN IP collection provides fast hardware architectures for implementing nested loop structures. The collection comprises of three different architectures (variants), namely: - HWLU, a mix... Read more »

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5

Analyzer of Quality Electrical Energy, with RTOS ( ARM , Driver ADC, lwip ,...


Analyzer of Quality Electrical Energy This desing and develop is constructed whit RTOS (eCos), consists of a ADC of 16NBits with two channels one to capture Current and another one of Voltege, capt... Read more »

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5

[ANN] XMODZ-Fast modulo reduction VHDL IPs


The XMODZ IP collection provides fast hardware implementations for the modulo computation on integers. The collection comprises of two distinct IP modules, modk for modulo by a fixed integer consta... Read more »