A few months ago I mentioned I had learned about the development of a new, low-cost speech synthesis chip that could largely replace the old General Instruments SPO256. Unfortunately, I soon later learned the company was a few months away from releasing it, so I couldn't provide more information.
Today the product is officially announced. It is the SpeakJet, a $24.95 self-contained chip that not only replicates the human voice, but does sound effects as well -- R2-D2 stuff, and more.
One of the developers is Scott Savage, who some of you may know as the creator of the popular OOPic microcontroller. Scott has recently moved to developing products like the SpeakJet on a full-time basis, and if the quality and uniqueness of the SpeakJet is any indication, he will be able to retire a very rich man!
Do note that the SpeakJet is "controller agnostic" and does not in the least require an OOPic. You can use just about anything to control the speech.
I will be doing some articles on the SpeakJet for publication, and more information on the product can be found at
-- Gordon Author: Constructing Robot Bases, Robot Builder's Sourcebook, Robot Builder's Bonanza