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Dear all,
I want to build the monitoring system with PAL camera but I have a problem:
My monitor is LCD that use VGA connection but my camera use BNC PAL connection, so I need the VGA to composite adaptor...Does somebody have any advices what product that I should use?
Many THanks.....
pic tachometer circuit
Hi guys...I just want to share my experience working with PIC16F84:
1. First of all, make ur specifcation for the system.
2. Read the PIC16F84 manual clearly.
3. Use the PICbasic Pro compiler software, it's very easy to build program (read the PICbasic Pro manual...
Re: Video Multiplexer
Dear all, I need some help
This is my first touch in type of project:). I want to set up a CCTV system with 2 input cameras to one TV screen using video control matrix (VCM) multiplexer from philips or Gemini-4 Video Encoder-decoder....But I still have problems, there...
lcd 4 bit mode
Hi, I have quetion about The PIC to LCD interfacing in 4 bit mode,
If I use the equivalent of the HD447780 LCD module to PIC16F84A interfacing in 4 bit mode(there are DB4-DB7 connect to the pins of PIC) and I use the PICbasic Compiler , Do I must be setting the software/program...
pic16f84 max232
Hi, I have quetions about serial communication on PIC16F84A microcontroller. Is the PIC16F84A not need the MAX232 level converter? And how the configuration of that connection? I want the example of the schematic.
I think You should amplifie that signal, altough in theory it's would be safe, but it is often in implementation that theory is not accepted. There are some factors like noise etc...
external eeprom
In EEPROM 24C64/24LC64 to PIC16F84A interfacing with I2C wire communication, should the A0,A1 and A2 are grounded?Then, how to refresh that serial external EEPROM?
In the case, PIC16F84A to 16 pins LCD 16x2 interfacing, Does the 3th pin of LCD connect to ground or not. Please, anyone can help me..??. I would like if there is example of that's schematic.
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