Type in the full discussion title or a part of it.
Discussion Title Created date
sprintf not working properly?
So I'm stumped as to why the following code works fine with the standard gcc compiler printing to stdout with printf() but doesn't work on the AVR atmega8. Is there something...
Tuesday, 25 October 2016 - 03:46
USART on ATMEGA8 with ESP-01 not returning anything
So I have the ESP-01 wireless to serial interface wired up through a level converter @ 3.3v to my atmega8. I get the light on the esp-01 showing it is powered on, but I am unable...
Wednesday, 19 October 2016 - 08:18
I'd like to keep time on my atmega8.
Well what I'm trying to do is open a water valve solenoid at certain times of the day. It's ok if the time isn't 100% accurate, but how would I go about measuring time on my...
Thursday, 11 June 2015 - 00:46
Measure voltage coming from solar panel with AVR.
So I know there are several ways to step voltage down to be readable by the AVR, but I am not familiar with them all. In my example the max voltage is 24 volts coming from the...
Friday, 3 April 2015 - 19:00
Atmega8 ADC always 1023?
So I'm learning about the ADC now and I'm trying to make a conversion from PC5 and print the output to my LCD. The output value is always 1023 from the ADC and I'm not sure why. I...
Friday, 3 April 2015 - 02:34
16x2 LCD only displaying blocks, no content? Atmega8
So I had this working on my attiny2313 and decided to switch to the atmega8. Here is my breadboard. http://s11.postimg.org/9qmqcu7b7...   Here is my code.   http://...
Thursday, 2 April 2015 - 18:24
Issues with ATTINY2313 and 16x2 LCD with H44780 driver in my C program.
I have the following code and the string 'You won.' is appearing at 0x88 on the LCD (the counter value is flashing in as well). http://pastie.org/10061802   This string...
Monday, 30 March 2015 - 05:18