Well I have just finished a project that for an electronic board, which will serve for the indication of tank mixing and production lines in a company here in my country, the project fairly economical with regard to buy the board already done.
* 2 x 20 LCD display for the data entered
* Keyboard 4 x 4 matrix for entry operator
* 80C52FA and brain.
* Siren for the indication has been received that a change
* 8 display 7 segments 4"
Hen I planted the project, the question i hav is menera making each separate part of the plate code and the party power to the union used straps with IDC connectors 20 and 10 pin terminals besides 2 to coneciones supply and alarm.
void main( void ) { getkeyvalue (); checklevel (); outputnumber (); main (); }
Greetings to all and thanks to you all