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Is it possible to use a shift register as DAC?
jaldunate wrote: Today I have a pretty obvious Idea, but could not find someone that has done it anywhere: using a shift register as a cheap DAC. The reason for this is that DAC's...
Thursday, 23 August 2018 - 02:18
Looking for a certain PCI-E Adapter Card
awneil wrote: Does it have to be PCI-E ?   There are plenty of USB-connected card readers ...   Well..... the problem with that idea is that the motherboard (...
Thursday, 23 August 2018 - 02:00
Looking for a certain PCI-E Adapter Card
westfw wrote: I "splurged" for a 10TB drive just for Time Machine.  It's currently using about 8G, so I still have breathing room. I noticed 5TB Portable (2.5inch) USB hard...
Thursday, 23 August 2018 - 01:49
Looking for a certain PCI-E Adapter Card
sbennett wrote: Don't forget google image search. Your image is shown there as appearing xx minutes ago.  Several front panel drive bay units with cable to PCI-E appear....
Tuesday, 21 August 2018 - 21:56
Looking for a certain PCI-E Adapter Card
ScottMN wrote: Not exactly what you want but close, CompactFlash to SATA adapter.  You should have extra SATA ports.  But if not, you could easily find a second PCI-e to...
Tuesday, 21 August 2018 - 21:55
How to distinguish between SRAM and PROGMEM at run time?
El Tangas wrote: It seems the compiler wants you to overload the drawImage function with a version taking a const uint8_t argument.   Actually, I "tinkered" with it and got...
Sunday, 5 August 2018 - 08:11
How to distinguish between SRAM and PROGMEM at run time?
El Tangas wrote: If we are talking C++, yes, it's possible, I had a similar problem that I solved by creating a class and a macro to hide PROGMEM related stuff. This is the source...
Saturday, 4 August 2018 - 23:17
How to distinguish between SRAM and PROGMEM at run time?
meolsen wrote:Use __flash (for your data in progmem) and __memx ( in your function) instead... . https://gcc.gnu.org/onlinedocs/g...   I looked at the link you provided and...
Saturday, 4 August 2018 - 22:32
Getting non arduino library code
ClintonB wrote:I have started looking at using other peripherals with my projects and i program using winavr. Ive looked at using the ESP8266 but its not something someone would...
Saturday, 4 August 2018 - 18:24
SOLVED - Need help / ideas how to pack bits
sparrow2 wrote: I can't resist, for your C-freaks that talk about how hard (and slow it is to debug ASM code).   The code in #22 is a good example how it's possible to write...
Tuesday, 17 July 2018 - 04:36
SOLVED - Need help / ideas how to pack bits
awneil wrote: Krupski wrote: OK, I finally got it!   Excellent!   Now please mark the solution - see Tip #5   I changed the thread title to "SOLVED - ......"...
Tuesday, 17 July 2018 - 04:21
SOLVED - Need help / ideas how to pack bits
BTW, here's the "Big F" bitmap loaded into the VFD:         (I used an "F" so that I could easily tell if it was backwards or upside down!)  :)
Saturday, 14 July 2018 - 18:19

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