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Novice looking for advice on learning project
Move from attiny85 to atmega328p or any other megaAVR for better learning experience. 
Friday, 24 September 2021 - 17:29
Someone can help me? On Avr!!
HiramCinnamon wrote:Yes please!  Nice.
Thursday, 23 September 2021 - 16:00
Functional Safety?
The Universe is Hostile to Computers   Fascinating video, do check out.
Thursday, 23 September 2021 - 14:21
How to Write Bare-metal Code for PIC® or AVR® MCUs
There is only one guy I found on internet here that is doing SAMD21 bare metal tutorials. Going back and forth between code and datasheet explaining as much as he could. I...
Monday, 20 September 2021 - 09:57
Which scheduler is suitable for given example
Go with the one which has less amount of code, less code means less chance of error / easy to spot the bugs, sometimes it even mean no scheduler at all.   If you know your...
Monday, 20 September 2021 - 05:08
How to Write Bare-metal Code for PIC® or AVR® MCUs
The classic megaAVR’s have spoiled me too much, every time I read some other microcontroller datasheet to do bare metal programming(sam d21) it just feels hard and trippy....
Sunday, 19 September 2021 - 15:34
atmega1284p. Talking to the bootloader, or getting target info.
Using Arduino Uno as ISP, you should be able to program atmega1284p on breadboard (if setup is correct). Without any bootloader.   Post schematic/photo of the actual setup,...
Sunday, 19 September 2021 - 08:23
atmega2560 clock xtal validation & jtag debug not working
bobandverns wrote:Without having a perspective on what represents a "good" signal - to my untrained eye this would seem to be a reasonable wave form at 16Mhz It looks fine, yes...
Friday, 17 September 2021 - 04:55
Stop LED blinking by pressing button
Just searching simple term "debounce AVR" on google will get you all the things you need. You can do debounce in software as well as hardware.   avrcandies wrote: A lot...
Thursday, 16 September 2021 - 01:25
ATmega328P sleep current
awneil wrote:@Heisen - what tool (HW and SW) did you use? I am using Power-Profiler-Kit-2 from nordic semiconductor. I use their provided software named nRF Connect...
Wednesday, 15 September 2021 - 06:05
ATmega328P sleep current
avrcandies wrote:Try setting up a transistor & resistor load   I tired this with load resistor value of 100 ohm, VCC from my tool was 5V, switching the 2N2222A...
Tuesday, 14 September 2021 - 17:11
ATmega328P sleep current
I have a similar tool like that, maybe you can post and I can try it out and post graphs, but I don't have 3.5MHz external crystal.   Tool - Power Profiler Kit II
Tuesday, 14 September 2021 - 13:51

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