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Tiny85 PWM on 1.25 micro second ?
I try to drive 30 LEDs and the power supply is from USB port (USBasp), is it sufficient ? thanks
Friday, 23 October 2015 - 22:33
Tiny85 PWM on 1.25 micro second ?
Hi Bob...   I wrote :   #define F_CPU 16000000UL // 16 MHz #include <avr/io.h> #include <avr/cpufunc.h> unsigned char r,g,b...
Friday, 23 October 2015 - 22:23
Tiny85 PWM on 1.25 micro second ?
What transistor is recommended for driving 30 LEDs ? would 2N3904 be enough ? thanks
Thursday, 22 October 2015 - 21:49
Tiny85 PWM on 1.25 micro second ?
What code are you talking about? What compiler?   The code : #define T0H() NOP()   Compiler : Atmel Studio 6.1
Sunday, 18 October 2015 - 11:54
Tiny85 PWM on 1.25 micro second ?
Yes, NOP(); 
Sunday, 18 October 2015 - 08:59
Tiny85 PWM on 1.25 micro second ?
I got : Error    10    undefined reference to `NOP'  ...   How to fix it guys ? Thanks
Sunday, 18 October 2015 - 06:45
Tiny85 PWM on 1.25 micro second ?
Thanks guys for the ideas, I'll give a try later on....
Thursday, 15 October 2015 - 09:20
23LC1024 pull up resistor ?
Ok John, Open collector output.....I see, thanks.... Can I use the code from 23K256 for 23LC1024? from the datasheet I read, they have similarity, only different on capacity (...
Saturday, 19 September 2015 - 21:35
23LC1024 pull up resistor ?
I see, because SPI is a serial communication too...just in case it's not stable.....I2C it's a serial as well.....and why it's  mandatory for I2C and it's not with SPI ? I...
Saturday, 19 September 2015 - 20:48
Can the code from Tiny13 be used on Tiny85?
Thanks guys, I open the LED connected to PB5 and it does the job now.....I will reconnect it after I finish the code and disable RST...
Sunday, 6 September 2015 - 04:22
Can the code from Tiny13 be used on Tiny85?
Ok, I will test the code later on guys, have a nice sunday
Saturday, 5 September 2015 - 23:03
Can the code from Tiny13 be used on Tiny85?
In my case, I will not use PB5 until I finished my code....so I still can program it and PB0 -- PB4 still work as a port..... Last time with ATtiny13....I uploaded the code and...
Saturday, 5 September 2015 - 14:41

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