Latest threads in Microcontroller Discussionsshow only best voted threads

Subject Author Posted Replies
 
8051 Development Board / 89C51 / MCS51 / 8052
8051 Development Board / 89C51 / MCS51 / 8052 After searching for ages for an 8051 board I can develop stuff on I finally gave up and made my own. Its not like I wanted anything really advanced, just...
 
Pentica Mime 600, MimeView 6805 PC software
Hi I am trying to restart an ICE, Pentica Mime 600 with a 6805 interface. I need the PC software, named MV6805.EXE Anyone has a copy for me? Regards Jens Gydesen Mail direct to me and to
 
Is it safe to use an ATS sized crystal with an 89C66x?
I'd like to use an ATS sized crystal (e.g. CTS ATS111) with an 89C664 because it's much smaller than the traditional HC49 case. However the datasheet for the crystal specified a maximum drive level of...
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Where to buy In Montreal
Hi, I would like to know if someone knows a place in Montreal where I can buy easily microprocessor chips. I'm searching for Atmel or Motorola. Active doesn't seems to have what I want in stock....
 
ME labs product bundles/ starter kits
Im trying to get started with microcontrollers. I have been involved in electronics as a hobby for a few years and would like to advance into microcontrollers. I have a good working knowledge of...
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c problem
i dont do c but need help in understanding what this bit of code does. i am only interested in the sendmmc() function. does it send the command Command(0x51,0,512,0xFF) then send 512 * ff on spi bus...
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3-phase brushless DC motors and voice coil from hard drive
Has anyone played with trying to spin the 3-phase brushless DC motors from the inside of a computer hard drive? I have been trying for some time now, and as a hobbyist, haven't had much luck. This is...
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call for IAR ICC8051 compiler ver 4.1
Hey, We are using version 5.21 bought from IAR the normal way. An old project earlyer compiled with version 4.1 is not running when compiled with 5.21. IAR are not able to help with a version 4.1 of...
 
interfacing SDcard
Does anybody know how to interface (read / write) a SDcard? Cards are cheap and only have 8 contacts, so it must be possible to acces a lot of "ram" with only a few I/O pins..........
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For a copy of The Embedded Newsletter
The Spring 2005 copy of our Embedded Development Tools Newsletter is now available for downloading from our web site It includes information about...... Cyclone Pro - programmer and developer for PPC...
 
Crystal Source
Who is a good source for crystals for Pic microcontrollers (any family)?
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Looking for Battery life information
I'm looking for information on how to calulate the battery life of a circuit using a microcontroller. I was wondering if anyone has come across a website that has info of knows of a software package....
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Can VB 6.0 control 8 data bit pins of LPT port?
Hi, I'm trying to send 8 bits to the lpt port. I'd like to use VB 6.0. Can this be done? VB can send data to a printer, but can it go as low as actually sending bits? I think VB can only send bytes....
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PIC 18Fxx2 RS232
Can any one show an example of how to setup an 18Fxx2 for RS232 Asynchronous mode.
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For a copy of The Embedded Newsletter
The Spring 2005 copy of our Embedded Development Tools Newsletter is now available for downloading from our web site It includes information about...... Cyclone Pro - programmer and developer for PPC...