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Microcontroller Discussions The popular 8bit microcontrollers by Microchip, Atmel and other manufacturers are discussed here
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There are 1283 individual articles here that are part of 280 discussions
Please see below the list of the most recent and the best rated articles in Microcontroller Discussions

The most recent discussions

Prototyping software?

March 15, 2017, 3:07 am

Is there any software out there that I can use to prototype circuit designs with a library of ICs and components. Like a graphical drag and drop type. Beacuse I'm thinking of making a z80 computer w... Read more »

Microchip Forums upgrade borked

March 13, 2014, 3:13 pm

Well its been about 24 hours now and the upgraded forum is still unusable http://www.microchip.com/forums/ Without a usable forum, Microchip are just another manufacturere with a crappy website .... Read more »

89c430 timed access for upper memory

January 30, 2014, 8:44 pm

I am using the DS89c430 microcontroller and I wish to use part of the flash memory to store up to 32 values which I can change when necessary. According to the data sheet it has In Application Prog... Read more »


August 13, 2013, 9:39 pm

Are there any 10base5/Thinknet/BNC Ethernet controllers out there for microcontrollers? Or are there any other ring-topology networks available? Jim Read more »


August 8, 2013, 3:40 pm

Anyone know if any group still talking about Motorola MC68HC705.. MC68HC05 microcontrollers? Thanks Bill Rueth Read more »

Is it possible to simulate the PIC18F45K80 with PROTEUS ??

May 18, 2013, 8:49 pm

Is it possible to simulate the PIC18F45K80 with PROTEUS ?? ** Read more »

Low cost and quick turn bare pcb.

January 8, 2013, 3:03 pm

Min quantity : 2pcs and quick turn bare pcb factory! We are manufacture low cost, high quality PCB and quick turn prototypes in China. we also supply RoHS Compliance,Leed Freed PCB prototype. Si... Read more »

how to interface bluetooth(WRL1300) module with ATMEGA32?

November 24, 2012, 6:56 pm

I'm working on project Air mouse sensing the hand movement using accelerometer sensor which gives acceleration values in x,y,& z direction. These analog values will be converted into digital form an... Read more »

Arduino no delay timer and counter functions

April 5, 2012, 2:18 am

When the condition comes true, they time to the preset value and turn on a done DN bit. I used Allen Bradley PLC timers as a general reference. Anyway, you can have all your control in your loop a... Read more »

first µC project

June 22, 2011, 3:22 pm

Hi, going to start my first µC-project. Is the ATMega a good choice? Greets ctvoigt Read more »

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The best rated discussions


Microchip PIC 18f8722 USART2 Interrupt Problem

Hi, Microchip PIC 18f8722 USART2 Interrupt is not working - I have USART1 working fine with interrupts but cannot get interrupt on usart2 - the RC2IF interrupt flag never gets set although data is co... Read more »


avrdude: AVR device not responding

Hi there, Just getting started with my first project. Im using a serial ISP programmer to program an ATMega162, and Im having trouble using avrdude to do, well, anything! avrdude reports: -----------... Read more »