Electronics Projects Archive

Electronic plans news for electronic hobbyist or engineers. Free electronic schematics (circuits) electronic blog site. Electronic content post and more..

Voice and Touch Switch Circuit

The switch circuit works with touch and sound. It can also be used as a simple alarm circuit. The capacitive microphone can be placed on a window, door or an..

LCD-VFD Control Circuits PIC16F873 PIC16F628 USB RS232

USB LCD/VFD Controller is a HD44870 based LCD/VFD controller via USB interface. The control command is compatible with Matrix-Orbital’s LCD module. So, you can use any MO friendly software to..

Dijital VGA Switch MAX465 Circuit

MAX465, MAXIM. In order to produce the first component video switch, once considered MAX465 Unfortunately, in the electronic market is not found, MAXIM made on the sample application. EL4332,MAX465,. After..

Remote Digital Video Selector with PIC16F628 CCS C

Three-way component video input, component video output way Three-way fiber-optic digital input, optical fiber all the way digital / coaxial output Infrared Remote Control LCD (,Cool,) LCD status display (this..

PICmicro Multi Calculator

PImicroC Multi Calculator: PIC Programming a useful calculation program for people dealing with Timer, PWM, LCD character, USART, etc.. In my calculation you can do a lot of work for..

USB Battery Charger Circuit with PIC16F629

USB Battery Charger Circuit Pic16f629 microcontroller integrated with the computer’s USB port 1 100-1000 The AAA battery charging circuit charging time the battery current compared to 1-14 hours of battery..

Solid State Tesla Coil Circuits

Various “Solid State Tesla Coil” Mini Tesla Coil high voltage coil applications integrated project schedule based on the NE555 integrated IRF540 MOSFETs in the output is driven using a Tesla..

PIC16F84 Development Board PLAY-PIC

New to PIC programming a circuit that will be beneficial to your friends. Designed to work with PIC16F84. On the board buttons, LEDs and available in seven segments. Thus, when..

PIC12C509 PWM Electronic Speed Control

Electronic speed control circuit 12c509 micro integrated outputs are powered by IRL9Z34N and IRL2203 mosfets and motor speed control is provided. All source files of the project (asm codes, eagle..

Bridge Bidirectional DC Motor Speed ​​Control PWM PIC12F629

Bridges connected motor speed control circuit 12f629 controller based on the PWM method and the motor is driven integrated outputs 2N7002 MOSFETs reinforced with assembly language prepared by the source…