I'm using PIC 16F73 Microcontroller and I have connected the analog input to RA2 i.e channel 2. The problem is in the examples it shows something like ADCON1=$82 ( binary eqlnt : 10000010 ) My question is when I using channel 2 how to configure the analog inputs and digital inputs to port A. When I ...

Helo Everyone. I feel sorry for disturbing you guys often. I have a few questions and can someone help me to explain how it works. 1. I have seen in the examples with these lines ADCON1=$80 INTCON=%00100000 ..... etc What does this mean? for eg. If I have given the analog input to the second PIN (AN...

Hai I'm trying to display the analog voltage on 7 Segment Display. I have used four seven segment displays. When I compile and run the program I get wrong results. i.e when I measure the analog voltage it shows 2.186 at the same time when I see it on seven segment it shows 450.0 . I mean it displays...

Hi
Is there any new news to interface PIC Microcontroller and USB Pen Drive. I read the forums and learned that it can't be done. Just trying to know if any latest PIC IC's support that. I'm trying to log the data into the pen drive and read it in PC. ( instead of MMC Card )

Thanks for your time!

Hello Everyone I tried ADC on LCD example and it worked fine. I have been trying to display the same on 7 segment ( I have used 4 seven segment displays ). Is it possible to display the result over the seven segment??? I modified the example code for LCD, but I did not find a right solution. I like ...

Thank you. But my doubt is there any calculation based on a program or Type on which the Oscillator has to be selected or can I use anything that I wish like 4,8.20 Mhz etc....

Thank you buddy. I will check it out and message you if anything.

Hi I am a beginner and learning MiKrobasic is really wonderful. I understand that I can use 4Mhz crystal, 8 Mhz Crystal etc.... in my hardware. I want to know how people calculate exactly to choose the speed of the crystal oscillator? The reason I'm asking is when I was trying out the examples for t...

Hi
Where I readout the help file it gently says refer to GLCD_Fonts.ppas in the installation folder. But I cant find that file anywhere. Can any one please kindly give me a clear idea in creating our own custom fonts.

Thanks

Hi
Thank you. Did you mean about MIkroLib.Org ?? I think it has just been started in April 2007 and none of the libraries has been updated there. Sorry if I'm wrong.

Thanks

Hello Everyone I really wonder why MB does not have the MODBUS protocol. Anyhow I understand that there might be a reason for that and I request some specialist here to send me the working MODBUS code for me to use it in my project. I'm a beginner and I dont have enough time and knowledge to write t...

Hello I need to convert the Pt100 sensor output to 0 - 5 v. I have been searching the net for a very long time and until now I did not get the right solution. Hope you guys can help me out with this. Is it possible to amplify it using opamp???? Please give me the right circuit. I should use only p10...

Bill, Yes, it is a school Project and the accuracy is very important. The project involves in measuring the temperature of the leaves that will be tied up in bags. I hope that u might know that when the leaves are closely packed in a bag it's temperature will increase... I will be measuring from 0 t...

Hi I thank all of you for your response. As you all said, if that is going to be really difficult in using Pt100, I have a choice of going to J-Type Thermocouple, C type etc that gives the current in millivolt and when I looked on to the AD574 datasheet it says that the variation will be of .1 degre...

Hi I am trying to Display the Temperature on LCD and I have planned to use PT100 sensor that gives me the output in ohms. My Question is... What is the best solution to give the sensors signal to the PIC? Should I use OpAmp / AD594 ? Can someone tell me how to convert the signal to 0 - 5 V. Please a...