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USB Hard Drive give away
Hey all, I am at it again.  I have an all aluminum, USB 3.0/eSATA external hard drive case that I put a never used 4TB HGST NAS rated hard drive in up for grabs.   If...
Friday, 17 December 2021 - 00:10
If I 'upgrade' does the GCC compiler disappear?
Ok, I finally decided to bite the bullet and 'upgrade' Studio and lose the last remnants of Atmel I have grasped on to for so long.   But when I started teh update process I...
Wednesday, 17 November 2021 - 14:15
Some SFP module questions
Hey all,   I was trying to make a few coins by configuring a Cisco Switch this week, and I had a couple of Single mode SFP modules left over that were not needed.  It...
Thursday, 4 November 2021 - 02:12
AVR Serial number
IS there any way other than looking through teh datasheet of the micros to find out if that device has a unique serial number in it?  The Mega328PB has one, but the Mega324...
Saturday, 30 October 2021 - 01:13
Arduino Library, C/C++ integration in AS7 for OLED
Ok here is the part I am playing with:   https://www.uctronics.com/displa...   There is an Arduino Library that does all the heavy work for me.  I tested it out and...
Friday, 29 October 2021 - 01:42
Old Laptop, some life still in it - FREE!
Hey Ho All,   Cleaning out the lab more and more and came across an old laptop that belonged to my sister.  She wont need it anymore and I thought about giving it to my...
Thursday, 9 September 2021 - 23:42
electrical design software recommendations
Hey all,       I have CAD software for designing electronic circuits, but I am somewhat at a loss for CAD for electrical circuits.  I am trying out...
Friday, 6 August 2021 - 15:18
Serious Toroid power transformer giveaway Part II
Cleaning out the lab.......   I started a thread a while back for these, and I am too lazy to look for it.   I have the following:   The one on the left is 115vac...
Thursday, 5 August 2021 - 15:13
Tring to find a source for these IR devices
Hey all,     Many HDMI extenders with IR control repeating features use the emitters and detectors shown in the picture below.  I am trying to locate a source...
Monday, 19 July 2021 - 15:13
Pointers and arrays in C
As the topic comes up rather often   Some great reading in this:   https://pdos.csail.mit.edu/6.828...   Jim   EDIT:  Thanks Lee for the link!
Thursday, 15 July 2021 - 16:14
Ethernet Shield recommendations
While following here:   https://www.avrfreaks.net/forum/...   I started thinking about a project I did a while back, and how it might be nice to have it send information...
Friday, 18 June 2021 - 13:34
Arduino .hex and external programming
I am being somewhat lazy....   I blew out two of my three UNOS.  My last working one is my prototype.   I wanted to use one of the others as a PWM source but now...
Tuesday, 23 March 2021 - 16:58