Archive for the 'ATMega' Category

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 [...]

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 [...]

MP3 Players

Description: This link provides you design and development of MP3 Player based on AVR micro controller. Micro controller: ATMega128 Specification: – IDE interface excluding DMA mode – 2 x UARTs connected to RS232 drivers/receivers – STA013 MP3 Audio Decoder – CS4334 24bit Stereo I2S DAC – Standard LCD Interface – Sony Rotary Commander Interface – [...]