In Italiano
Ifrim Valentin Personal Web Page

My Projects

 
NEW - CNC RUTER
How to build a CNC Router with the work area 710x470x80

Milling Machine Conversion KT150 + BFB2000 + BFW40 (Proxxon) to CNC

Plotter
In this page I present how to build own plotter with minimal resources. It's presented construction detailed and free software.
I2C bus

What is i2c bus and how to control yours i2c components with your computer through LPT port. Electronics circuit and free software.

I2C
LCD control
How to control a HD44780-based Character-LCD through LPT port of your computer. Software(free) and electronics circuit.
PLL - SAA1057
How to control a PLL Frequency Synthesizer : SAA1057 (Philips).
PLL tuner with PIC16F628
How to build own FM receiver with PLL (SAA1057), remote control (RC5-code), digital controlled stereo audio processor (TDA7318), LCD (HD44780 compatible), all controlled by a PIC16F628.
Intelligent bell with
PIC12F675
How to build an intelligent bell with PIC12F675
 

Communication
PIC and PC (RS232)

Free software for communication with PIC (or other project) through serial port of PC
MY CV
Who I am ?
Projects pages are in romanian language
E-mail