Does anyone have a schematic for once of those strobe circuits that will
flash when the phone rings. I want to make one for my workshop where it's
very noisy at times and I don't hear the phone.

Thanks

Keith

Keith,

I have a commercial (AT&T?) device in a sealed package that turns an
outlet/lamp on when the phone rings. Don't believe it has a schematic though.

Evan

Keith,

I have a commercial (AT&T?) device in a sealed package that turns an
outlet/lamp on when the phone rings. Don't believe it has a schematic though.

Evan

In article ,
"Keith" wrote:

Does anyone have a schematic for once of those strobe circuits that will
flash when the phone rings. I want to make one for my workshop where it's
very noisy at times and I don't hear the phone.


Buy one at Radio Shack for about $10. I got one for my very hard of
hearing M-I-L who really loved it. I rigged a light next to her TV. When
it flashed, she answered the phone. Her hearing aid was designed to
receive signals from an inductive ear piece in the phone.

Al

--
There's never enough time to do it right the first time.......

In article ,
"Keith" wrote:

Does anyone have a schematic for once of those strobe circuits that will
flash when the phone rings. I want to make one for my workshop where it's
very noisy at times and I don't hear the phone.


Buy one at Radio Shack for about $10. I got one for my very hard of
hearing M-I-L who really loved it. I rigged a light next to her TV. When
it flashed, she answered the phone. Her hearing aid was designed to
receive signals from an inductive ear piece in the phone.

Al

--
There's never enough time to do it right the first time.......

Radio Shack here in Canada is charging almost 50 bucks for it!!!!!

de Keith VO1AE

Radio Shack here in Canada is charging almost 50 bucks for it!!!!!

de Keith VO1AE

If you really want to build something (why not? this is a HomeBrew newsgroup!) there are several choices he
http://www.ee.washington.edu/circuit...Schem_Tel.html

Gavin

"Keith" wrote in message ...
Does anyone have a schematic for once of those strobe circuits that will
flash when the phone rings. I want to make one for my workshop where it's
very noisy at times and I don't hear the phone.

Thanks

Keith

If you really want to build something (why not? this is a HomeBrew newsgroup!) there are several choices he
http://www.ee.washington.edu/circuit...Schem_Tel.html

Gavin

"Keith" wrote in message ...
Does anyone have a schematic for once of those strobe circuits that will
flash when the phone rings. I want to make one for my workshop where it's
very noisy at times and I don't hear the phone.

Thanks

Keith

On Sat, 21 Feb 2004 18:09:27 GMT, "Keith"
wrote:

Radio Shack here in Canada is charging almost 50 bucks for it!!!!!

That's what, $3.95US?


Joe Bramblett, KD5NRH