Circuit Lake

Electronic Project and Circuit Collection


Arduino MP3 Player

March 15, 2013 By: admin Category: Arduino, Audio, Microcontroller, Miscellaneous No Comments →

This mp3 player project is built based on Arduino Mega. It is equipped with STA013S MP3 decoder, an SD card for storage, and a nokia LCD for display. When it is turned on, first it checks all the hardware is working, then updates the song library using tag from song. The player has features like […]

MSP430 Based Gaming Console, GamingPack

March 12, 2013 By: admin Category: FPGA, Game, Microcontroller No Comments →

GamingPack is plugin module that convert your MSP430 LaunchPad into a full fledged gaming console complete with audio / video output and two Nintendo controller sockets. Just connect GamingPack to your computer monitor, plug in a controller and you can enjoy classic games in no time. At this time, three classic games are available for […]

Automotive Data Logger, DAQPac

March 11, 2013 By: admin Category: Automotive, Interfacing, Microcontroller No Comments →

DAQPac is parallax propeller-based automotive data logger designed for motorsports enthusiasts. It has all the features necessary for a driver to improve both their skill and vehicle performance. DAQPac was the result of two prior prototypes, each one evaluating the hardware for function at a reasonable cost. The end result is a well-balanced system, able […]

Internet Radio Using Raspberry Pi and Arduino

February 26, 2013 By: admin Category: Interfacing, Microcontroller, Miscellaneous, Raspberry Pi No Comments →

This project shows you how to build embedded internet radio based on Raspberry Pi and Arduino. In this project, Raspberry Pi runs mpd music player daemon to receive and decode the internet radio stream. ALSA running on the Raspberry Pi provides the sound through either the Jack Socket or the HDMI output. Arduino runs a […]