The beauty of the mini guide is that you can easily whip it out of a pocket and turn it on when you need to locate something like a traffic signal post or a letter box. This is particularly useful in strange areas where the dog might not know what to look for. Steve ----- Original Message ----- From: "Alex Hall" <mehgcap@xxxxxxx> To: <gps-talkusers@xxxxxxxxxxxxx> Sent: Friday, June 13, 2008 2:21 PM Subject: [gps-talkusers] Re: The mini guide I have seen something like that, but for some reason the handheld type seems to have taken off. I have heard of ones you can mount to canes, but you could never let the cane rotate and that would be kind of strange when tapping along; the cane would move too fast for the computer to take in what the beam is "seeing". I am not sure how those work. Have a great day, Alex > ----- Original Message ----- >From: "Scott Granados" <gsgranados@xxxxxxxxxxx >To: <gps-talkusers@xxxxxxxxxxxxx >Date sent: Fri, 13 Jun 2008 06:05:45 -0700 >Subject: [gps-talkusers] Re: The mini guide >I wish you could mount that on glasses! Have them either vibrate or beep in >your ear. Leave the hands out of it! >----- Original Message ----- >From: "Alex Hall" <mehgcap@xxxxxxx >To: <gps-talkusers@xxxxxxxxxxxxx >Sent: Thursday, June 12, 2008 6:44 PM >Subject: [gps-talkusers] Re: The mini guide >> Question: how can you operate a cane/dog, gps/bn, and mini guide all at >> the same time? I had a hard enough time with just the cane and mini guide, >> but I was amazed when I had an opportunity to use the mini guide (a device >> like it anyway). I avoided countless collisions with people in a very >> crowded school that my cane would not have picked up because of how short >> I have to hold the cane in those crowds. I have just not had the money to >> get a mini guide, plus I have found my cane to be quite sufficient... >> until I run into something (figuratively and literally) where I realize >> that one of those magic Milky Way bars (as another poster put it) would >> have been quite handy. >> Also, for those interested, the device sends out an ultrasonic beam from >> one of the two front ports. The other port senses the reflection of that >> beam and sends the strength of the reflection to a processor which tells >> the vibrating motor how fast to go (in my case it used pulses; the closer >> together the pulses were, the closer the object). >> Have a great day, >> Alex >>> ----- Original Message ----- >>>From: Wendy Slominsky <wendyslominsky@xxxxxxxxxxx >>>To: "gps-talkusers@xxxxxxxxxxxxx" <gps-talkusers@xxxxxxxxxxxxx >>>Date sent: Thu, 12 Jun 2008 18:57:52 -0400 >>>Subject: [gps-talkusers] The mini guide >>>This is what I use as well. The GPS can only be as accurate as >> is >>>humanly possible and it will not help you find anything that >>>specifically. The mini guide has saved me many times trying to >> find >>>poles, benches etc. >>>It's thankfully not too expensive. www.senderogroup.com >>>Good luck!