Rainbow Electronics
Design & development of electronic projects and software.
Copyright Mike Rainbow 2005 - 2008
This site is a part-time hobby for some of my ideas and projects using PIC microcontrollers.
Click on the images or links
to go to the relevant pages.
Rainbow Easy-Chord TM
The revolutionary new digital MIDI chord guitar.
I believe it is the easiest instrument in the world to
learn to play with 108 different possible chords and 18 wave-table instrument sounds to choose from.
MIDI Wave Sound Generator
This project was an off-shoot of the Easy-Chord which uses the same wave-table sound synthesis circuitry
to produce instrument sounds controlled by a MIDI (Musical Instrument Digital Interface) input.
Gas Solenoid Controller
The gas solenoid controller is a safety device for commercial kitchens. It monitors extractor fan flow to control
a solenoid valve in the gas supply line. This is now a legal requirement for all new commercial gas installations.
It is a
microcontroller based design which is effective and low cost.
41 YEARS OF COOKING
This book is the result of Charmaine's 4 decades of cooking as a business and hobby. 178 pages of tried and tested recipes
in an easy to read and use format.
Click on the book to see some page samples.