All posts in the 'Audio and Video' Category
ย�This project was developed to add telemetry information to a video signal from a camera mounted on an RC-airplane.It is originally based on an OSD project found on avrfreaks.net called AVROSD.[more]
The beavis board or guitar stompbox is designed to give you a platform for learning and building. If you can follow along with simple instructions, you can start building and modding a classic and new stompbox circuits. [more]
This is an 8 ohm attenuator built using an 8 ohm L-Pad. 4, 8 and 16 ohm versions are possible. The 4 ohm version would be built using a stereo 8 ohm L-Pad with the terminals wired in parallel. [more]
If youโre looking for a build-it-yourself, standalone, USB harddrive based MP3 player, this may be of interest to you. Originally conceived as a replacement for a CD player, this unit sits on the shelf next to your stereo and connects via standard RCA line-out audio connectors.This is an open-source project. Full hardware schematics and software source code are freely available on this site. As long as itโs for non-commercial use in whole or in part, you may use and modify this design to your heartโs content.[more]
The Wireless Interactive Media Player (WIMP) is a 4th year project at Carleton University that involves the design of an MP3 stereo with a wireless link to a PC. The wireless link allows users to remotely download songs and control their WIMP MP3 stereo from any room in their home, regardless if where in their home the WIMP stereo is situated.The idea for the WIMP project came from our desire to work on a more “hands-on” project thanmost of the traditionally abstract, and theoretical projects that offered by Carleton University.The design of the WIMP is based on inexpensive, off the shelf components that include an MP3 decoder, a microcontroller, CompactFlash memory and a wireless standard. [more]
