Capacitive Water detector..????

Started by yosupicprog in Piclist9 years ago 1 reply

Hi to all, =20 =20 My name is Yosu Izaguirre, I=B4m electronic engineer and have one=20 master in automation of controls, but I have a little...

Hi to all, =20 =20 My name is Yosu Izaguirre, I=B4m electronic engineer and have one=20 master in automation of controls, but I have a little problem for you=20 to help me...=A1=A1 =20 I=B4m trying to design one water sensor for be read from a one=20 PIC12F675 or PIC16F683, is the same but one have more io pins and=20 another features... =20 So the fact is that the sensor must be hard w...


Could help in spi interface of PIC18f452 with accelerometer

Started by vadnala_anil in Piclist9 years ago

Dear frens, I am using digital accelerometer with PIC18f452 to read data of acceleration through spi interface. Here I am getting problem...

Dear frens, I am using digital accelerometer with PIC18f452 to read data of acceleration through spi interface. Here I am getting problem in writing conversion command for three axis accelerations into digital output. I am new to embedded but I have written a C program by referring from datasheet of accelerometer. I am writing the code here so any one tell me where I went wrong an...


16X 2 LCD with PIC16F684

Started by Sumit Bhatnagar in Piclist9 years ago 3 replies

I have tried to work with the LCD 16X2 but could not get it to work. Even with the code from myke predkos book(123 PIC...

I have tried to work with the LCD 16X2 but could not get it to work. Even with the code from myke predkos book(123 PIC Microcroller Experiments...). I doubt there is any problem with the code listed here http://www.bizto.co.kr/PicEx/cLCD.c OR with my circuit. I am not sure what I am missing here, but it will surely help if someone who has done


fft / ifft using dspic

Started by siva...@gmail.com in Piclist9 years ago 4 replies

Dear, I have decided to use dspic 30f4012 with 48k rom and 2k ram for implementing fft/ifft. My aim is to sample the incoming voice from a mic...

Dear, I have decided to use dspic 30f4012 with 48k rom and 2k ram for implementing fft/ifft. My aim is to sample the incoming voice from a mic to the adc module for 5sec and then perform fft. I also wanted to inverse the process to play back the voice, just to check the process. So please help me regarding the SAMPLING RATE, HOW TO USE THE LIBRARY FUNCTION IN DSPIC FOR MY DEVICE, WHAT SHOULD B...


Programming and Testing PIC projects

Started by fiestadonald in Piclist9 years ago 3 replies

I am interested in getting a PIC developement board to be able to program various PICs (8 to 40 pin), be able to debug programs and have...

I am interested in getting a PIC developement board to be able to program various PICs (8 to 40 pin), be able to debug programs and have external inputs and outputs that I can test with. I have found three boards that would work out. 1)MikroElektroniks EasyPIC5 $129 2)E-Blocks HP488 $274 3)QLS Electronic Technology QL200 $140 Are there others that have similar features? Has a...


C18 Version 3.21 won't use macros?

Started by Dennis Clark in Piclist9 years ago 4 replies

Hi all, I've an oddball question. I've just installed MPLAB 8.14 and C18 3.21 on a system and tried to build my projects. They fail...

Hi all, I've an oddball question. I've just installed MPLAB 8.14 and C18 3.21 on a system and tried to build my projects. They fail because C18 gives a syntax error on any macro that I try to use. I've done this install on two other systems and had no problems. They are all XP pro setups too. Has anyone else seen this behavior and fixed it? I'm assuming that I must have twiddled...


Learn PIC Microcontroller Programming with PITAC and Technocrafts

Started by Adnan in Piclist10 years ago 1 reply

Time: 6pm to 9pm hrs, 5 days a week Venue PITAC , Pakistan Industrial Technical Assisstance Center, Government of Pakistan, 234-Ferozepur...

Time: 6pm to 9pm hrs, 5 days a week Venue PITAC , Pakistan Industrial Technical Assisstance Center, Government of Pakistan, 234-Ferozepur Road Lahore Pakistan Contacts Technocrafts:Mr. Adnan Ahmad Sheikh Tel 042 6673517 ,0301-4217397 Contacts PITAC: Mr. Zulfiqar 042-9230699, 042-9230701 PITAC Government of Pakistan Certificate of PIC Microcontroller programming on successfull com...


dsPIC?

Started by Staiger in Piclist10 years ago 4 replies

Colleagues, Until now I've only worked with the 12, 16 and 17-series of PICs. There doesn't seem to be a clear and simple explanation on...

Colleagues, Until now I've only worked with the 12, 16 and 17-series of PICs. There doesn't seem to be a clear and simple explanation on Microchip's website of the dsPIC series, in terms of what they are good for and when you would use them in preference to the other families. I wonder what specific strengths and weaknesses they have. Could anyone elucidate? Thanks, SteveT ----...


Best PIC family for C programming

Started by Staiger in Piclist10 years ago 19 replies

Colleagues, In recent threads a number of you have sounded words of caution about using C for the "smaller" PICs, such as the 12- and...

Colleagues, In recent threads a number of you have sounded words of caution about using C for the "smaller" PICs, such as the 12- and 16-families. What would you recommend as a sensible PIC family for programming in C? To put this into context, I have used C successfully with small projects, most notably with the 16F818, and also the 12F509 and 16F84. But I'm not an expert and appre...


Setting up IO ports

Started by ajellisuk in Piclist10 years ago 1 reply

Hi I'm new to pics, and have a project where I'm using a PIC10F206. I'm trying to set all I/O ports to 0 but I'm having no success....

Hi I'm new to pics, and have a project where I'm using a PIC10F206. I'm trying to set all I/O ports to 0 but I'm having no success. All ports seem to be high except GP2 which oscillates. My code is: #include void main() { set_tris_b(0x00); output_b(0); while(1); } I'm sure the chip is being programmed because MPLAB says it was successful. Could someo


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