Halloween Howler by Mike Hibbett Everyday Practical Electronics, October 2005 ************ PLEASE NOTE REVISED SOURCE CODE UPLOADED 3RD OCTOBER 2005 HH2.ZIP IF YOU HAVE PURCHASED A PREPROGRAMMED PICmicro CHIP CONTAINING THE ORIGINAL FILE PLEASE CONTACT US FOR ASSISTANCE. ************ This fun project will pump up your pumpkin using a microcontroller circuit to add fiendish sound and light effects to your hollowed-out Halloween head. Plays your choice of WAV file stored in an EEPROM memory chip. Includes light sensor to detect moving objects and LEDs for the 'eyes'. Free source code available for download from http://www.epemag.wimborne.co.uk/downloads.html Parts are available from the usual component sources. Please note that EPE does not provide kits but many of the requirements can be met by our advertisers. Please refer to the EPE web site for details of ordering back issues, subscriptions etc. http://www.epemag.wimborne.co.uk Last updated 3rd October 2005