Forums Update, Tips and Tricks - Please Read!

Started by stephaneb 2 years ago10 replieslatest reply 7 months ago896 views
It's been a few months since the launch of the new forums.  Here are a few thoughts. The thumbsup and beer buttons    If there is one thing that could have a...

Learning FPGA

Started by stephaneb 3 months ago18 replieslatest reply 1 week ago1066 views
A few months ago, this community tackled the first FPGA FAQ titled When (and why) is it a good idea to use an FPGA in your embedded system design?.  Your contributions...

Adding a percentage to a 16-bit number in 8051

Started by mik3ca 2 weeks ago15 replieslatest reply 1 week ago52 views
I am currently using early 8051's in my major project (specifically AT89S52 and AT89C4051 with 22.1184Mhz crystals attached), but one thing I want to be able to...

Low level programming

Started by aniruddhpr4 2 weeks ago24 replieslatest reply 2 weeks ago197 views
I am a newbie when it comes to embedded programming. I can program simple stuff if I am given the header files and all the startup code for ARM or AVR etc. But,...

Virtual (cycle accurate) CPU simulations

Started by strubi 3 weeks ago3 replieslatest reply 2 weeks ago63 views
Hi all, I've been hacking away on a CPU builder in the past years that allows to build a microcontroller kinda from scratch with some standard peripherals in...


Started by joelindo 3 weeks ago2 replieslatest reply 3 weeks ago45 views
Hello,I'm new to MCU technology, but have a background in digital electronics since the year 1969. Yes, that's the year 1969 if you're wondering. I've been studying...

Help designing Embedded PI Controller

Started by XaviPacheco 4 weeks ago12 replieslatest reply 3 weeks ago71 views
I'm designing an embedded PI controller using a STM32 Nucleo board. In the PWM configuration, a 0 means 0% duty and 800 means 100% duty. The objetive is to regulate...

I2C ADV7403

Started by saeedhassan 1 month ago12 replieslatest reply 4 weeks ago59 views
Hello guys, I am trying to read and write data on ADV7403 decoder IC on my designed board. I have been through almost all questions regarding I2C bus with ADV7403...

ARM7TDMI - Nov 2018 - Need supported OS.

Started by KernelCoder12 1 month ago5 replieslatest reply 1 month ago80 views
Hello, Looking for an OS to run on the ARM7TDMI in the year 2018. Extra points for it having support for security fixes.

Flash Programmer, s19

Started by splee2 2 months ago4 replieslatest reply 2 months ago54 views
Hi,What is the purpose of s19 file? Am I right that it is used by flash programmer to download the code to MCU? But why can't a flash programmer download binary...

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