Archive for February, 2008

Laser Video Projector

Description: This project guides you in design and development of a Laser Video Projector. This also involves servo motor drive. Micro controller: ATMega 16 Parts: Atmel ATMega16 AVR microcontroller Standard issue laser pointer 16 mirrors off a disco ball Reading fork for sync Home made download cable Motor Powerful NMOS transistors for switching laser and [...]

CAN based Home Automation System

Description: This project is a CAN based home automation system.  The system does different tasks such as switching ON/OFF the applianc,  decode commands from Ir remote control units, control thermostats, measure temperature and more. All this units communicates with each other through CANBus and the status can be monitered through PC. Micro controller: AT90S4433 For [...]

Ethernet based on AVR

Description: The project is a full functional standalone 10MB Ethernet based on ATMega16. The project with source code, schematic is available for download. Micro controller: ATMega16 For more details click: http://members.home.nl/bzijlstra/hardware/hardware.htm

SPI – WLAN for AVR

Description: The project is about interfacing Prism WLAN  with AVR controllers. This is an advance project for people who have hands on experience with AVR Controllers. The documentation teaches how to interface cheap WLAN into AVR. Micro controller: ATMega32 Features: Reliable CF data transfers Simple and easy SPI AVR interfacing Fast transfers with low cpu [...]

Low speed AVR oscilloscope

Description: This is a low speed oscilloscope which measures frequency up to 5KHz. Display is done on a graphical LCD. Complete  source code, schematic, layout design is provided. Micro Controller: ATMega32 Specification: Frequency measurement-      up to 5 kHz (square wave) Voltage input-                            24V AC / 30V DC [...]