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I'm using PIC18F45K22, which has Six Banks (0 to 5) ! And Hi-tech C - PRO v9.80 (which is latest) !
I'm having trouble accessing the banks purposefully ! Address qualifiers are all ignored, even though i select 'specified bank allocation should require' in the complier option ! All my memory is...
Guys, i'm doing a energy meter using ADE7758. I've a problem on calibrating it.
Anyone have done it successfully ? Help me !
I've done the communication(SPI) successfully. And also i'm getting some value from it. I dont' know whether it is right or wrong !
I need help to calibrate the rms...
well, there is nothing wrong with the present system, Mr.Pranam77. And i m not against it.
I just wanna built my own 8051 programmer, that's all. And i m not particular about PIC uc, just because i m used with it and i've a pic programmer too. So it'll be easy for me to adapt. Thats y!
Any...
Guys, anyone tried 8051 programmer using PIC microcontroller ? i want to built one ! is it worth trying ? Anyone has idea or suggestion ?
what about the PC front end tool, can i modify any existing tool ?
Guys, can anyone post me a circuit of constant current source for thermistor ?
But my range is high, its from 5 ohm to 200k ohm.
Actually i tried it with two floating current circuits, 1mA and .1mA ! Even though i succeed in it, i m having other kind of trouble. That makes me to look for...
i heard that using 'goto' statement in c codings is not good. And it is not preferable. Is it so ? Is that any particular/technical reason about avoiding goto ?
First, is it multiplication ? ur module name says its division !
if it is multiplication, y r u making so complicated ?
keep it simple.... like the one below
for(i=0;i<multiplier;i++){
temp_reg = temp_reg + multiplicand;
}
My application is nothing but measuring the temperature of couple of power transformers. the temperature range will be -20 degree C to 150 degree C.
what would you suggest....
Can anyone suggest me a good PTC ?
I want a PTC with a range of 15ohm to 200k ohm, suggest me one with good sensitivity.
i tried vishay, they've lot and i m confused choosing one.
help me.....
hi,
i m a newbie. And i m having trouble on reading and processing adc value for a voltmeter.
i m building a simple digital voltmeter(0-5v) using PIC 16F887, i having trouble on reading the 10bit adc_result and processing the value into 7 segment.
Pls tell me, how can i read...
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