Instead of inventing a motion detection beeper system, how about this from www.independentliving.com Dale can probably get it into BlindMiceMart as well.
We now offer you a means of locating 8 of those personal belongings that constantly get lost - keys, eyeglasses, cell phone, TV remote, etc. The locator has 8 RF discs that both beep and also flash when the corresponding button on the base is pressed. To guide you to the misplaced item, the cadence changes as you get within 40 feet of it. The base buttons and discs are color-coded, numbered and have Braille-like bumps. They can be attached using the provided key rings or double-sided tape. The Ultra 8 base measures 6 1/4 inches x 2 x 7/8 and runs on 2 AAA batteries (not included). The Ultra 8 discs measure 1 5/8 inches and run on 1 lithium coin-cell battery (included). -- Blue skies. Dan Rossi Carnegie Mellon University. E-Mail: [EMAIL PROTECTED] Tel: (412) 268-9081
