January 2008

LPT port of your computer using the simple and cheap 🙂 You can control various devices such as three circuits have one ULN2803 Used a few passive components easily with..

100W Hi Fi Amplifier circuit has quite a stylish design pcb printed circuit mono tracks you want to be found easily, or two-channel stereo is available with two circuits. MJE15030..

PIC16F84, pic16f629, made ​​with PIC12C508 microcontroller series voltj dimmer control applications 220v mains operated and manual controls available in circuits CAUTION Be careful is working with high voltage capacitor circuit..

Made with clock and thermometer 16F628 PIC-7 Circuit Friends, I have realized various clock and thermometer with PIC16F628A circuit I explain below. The temperature sensor used in each of the..

Alternatives to Classic Fuse With this circuit can protect the power supply and other devices. If the set current limit is exceeded, or if the output short-circuit protection and to..

PIC16F84 stepper motor control circuit is the button to the right to the left button is pressed, the motor rotates continuously in the opposite direction to the right Doderer stop..

Were made by combining the LM1036 integrated circuit PIC16F877. BASS, TREBLE, BALANCE, VOLUME settings on the LCD screen is made in my image as a 15 something in the shade..

PIC16F84, PIC16F628, PIC18F452 circuits made ​​with 16 32 60 Column Marquee isis proteus simulation files are one of many circuits can simulate. Source codes and codes on the circuit’s writing..

This makes the task of counter circuit. Pressing the buttons is the number of four-digit number between 0 … 9999. Press the + button on each number increases by 1…

LED VU Meter LM3914, LM3915, LM3916 LED driver dot bar display made ​​with a variety of integrated circuits vu meter circuit can use with normal 3mm LEDs 5mm LEDs as..