It appeared on Eletronic Now Magazine on october 1994 issue and it's called Picture Stick. Octavio ======================================================= Octavio Nogueira - nogueira@mandic.com.br ICQ# 19841898 >From the creator of ProPic, ProPic 2 now much better * http://members.tripod.com/ProPic * * PIC Programmer for Windows with down to earth price * ======================================================= -----Mensagem original----- De: Reginald Neale Para: PICLIST@MITVMA.MIT.EDU Data: Sexta-feira, Outubro 16, 1998 02:50 Assunto: Re: magic wand >>Would anyone know where I can find info on the PIC Microcontrolled 'magic >>wand'. It is a stick with several LEDs in a row that when waved back and >>forth at a certain frequency will spell out a message. >>Thanks for any help. > >Scott Edwards book "Programming and Customizing the BASIC STAMP Computer" >has a beginner's project call POV (Persistence of Vision) that would be a >good place for you to start. > >Reg Neale >