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Discussion Title Created date
How can I count a pulse from Infrared sensor ?
Guys, Does anyone know on how to count a pulse from Infrared sensor ? Any informations will be appreciated, Thanks
Wednesday, 31 July 2013 - 15:35
Is it possible to interface OV7670 module and avr directly?
Guys, Can I interface OV7670 module with AVR microcontroller directly ? This is the module : [url]http://www.aliexpress.com/store/... [/url]Any links or experiences about it ?...
Monday, 29 July 2013 - 23:14
How to share SPI on ATMEGA128 ?
Guys, Anyone has experience on sharing SPI between SD card and VS1003 ? Shall I put a different GPIO for each CS ? Does anyone know the init procedure for SDcard in C ? I read...
Friday, 19 July 2013 - 00:08
Max232 and Max3232 compatibility ?
Guys, Is Max232 completely compatible with Max3232 ? thanks
Sunday, 14 July 2013 - 08:21
Why can't I use : prog_char *string ?
Guys, why do I get this error ? Error 1 unknown type name 'prog_char' any ideas will be appreciated, thanks void xputs(const prog_char *string); /* The string placed in the...
Thursday, 11 July 2013 - 04:28
Boot area on ATMEGA128 ?
Guys, Does anyone of you have experience with boot area on ATMEGA128 ? What's the diferrent with flash area ? I know it's in datasheet, but I want to know from someone else who...
Tuesday, 9 July 2013 - 23:49
ATMEGA128 and atmega2561 ?
Guys, Is it possible for me using atmega2561 on atmega128 ? I see pin to pin on datasheet are the same, Any experiences ? thanks
Tuesday, 9 July 2013 - 13:27
USBAsp 'Programmer can not be found"
Guys, Does anyone of you have experience with USBAsp ? I got 'Programmer can not be found' error. I used ProgISP 1.72... Previously, it was allright... The driver is installed...
Sunday, 7 July 2013 - 23:08
Beep on push button ?
Guys, Continuing the clock, How can I generate "beep" sound on push button ? Is there any simple way to use PWM for it ? Thanks
Friday, 5 July 2013 - 00:10
How can I display into the third lines ?
Guys, How can I display into the third lines of LCD 20x4 ? any infos will be appreciated I tried : lcd_string(tempCelcius);lcd_data(0xDF);lcd_string("C");lcd_string...
Sunday, 30 June 2013 - 06:29
Glucose sensor
Hello guys, does anyone know on a link for glucose sensor ? any informations or references will be appreciated, thanks and have a good weekend
Saturday, 29 June 2013 - 13:02
Heart beat sensor ?
Guys, Does anyone know DIY sensor for heart beat ? Any links or reference or ebay link would be appreciated ? thanks a lot
Tuesday, 25 June 2013 - 23:04