Roll your own from a chip spec sheet
APTEK Williams spec sheet with instructions on how to build a Caller ID device.

Kit From Digital Products Co., 134 Windstar Circle, Folsom, CA, 95630, 916-985-7219
This kit simulates Caller-ID, Distictive Ringing, Direct Dial extensions.

Roll your own by Dave Frascone
This is a text file about a home rolled project based on a Mitel chip. Software written in C is included in the text file as well as a parts list and circuit description.

Kit from the Genoa Group, 7304 S Alton Way, Englewood, CO 80112, 1-800-772-3945
Based on the Motorola chip.

Kit this one from ITU Tech
Some comments on problems with early versions of this kit from news postings. (1/12/96). This kit has been updated (3/21/96) There is also a mailing list for this kit.

Roll your own from a chip spec sheet
This is a exerpt of the Motorola Spec sheet with a gif showing how to build a Caller ID device using their MC145447P chip.

Kit from Richard Newman.
This is a text file about a kit that you can order for less than 20 dollars. It uses an unknown Caller ID chip a circuit board, and parts you purchase at Radio Shack. Some software is included. I have been tempted to order one, just haven't gotten around to doing it!
Richard also has an article in the April '96 issue of Circuit Cellar Ink - I have not confirmed that the kit is the same as the article.

Kit from Weeder Technologies weedtech@iglou.com
Weeder Technologies, P O Box 421, Batavia, OH 45103 $34.50. the first half of a schematic by some students using this kit as part of a project. The second half. of the schematic

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