T&L Publications

Chris it just stoped working it's only a year old and only have about 2 hours of use on it since new. Just won't power up checked the battery leads and connector and put in a new battery.

Hello to the group, anyone know where I can have my NTZ-1 Night Vision (Russian) repaired in the U.S.? Thanks

Got mine on 5/14
moe

Hello to the group I am looking for a simple circuit to delay a accessary relay so the relay will close about 10 seconds after I have started the car to prevent any spikes to the radio equipment.Thank you

Chris & Russ Thanks for your help as I have about 100 of the led's I will start out like Russ said. Chris I will start looking for the IR lasers sounds like that will be the way to go in the long run. Any idea of cost for the IR lasers?
Thanks again guys.
Moe

Hello Iam looking for a schematic to wire some infrared led's for my B/W yard camera to use at night. Power is 12 volts dc at 750ma. I am under the impression the more I wire in the better the illumination. Thank you

Eric
Take a look for a Sebring Vanguard Citicar they were made from 1975-1978 you can buy one for $250.00 and up. 48 volt with a GE motor 2 seater.
Moe

Can anyone tell me how a traffic light control works? In town they changed the lights so when a emergeny fire or police car pass with there lights on they get the right of way . Is there a rate ,frequency or cycle that the light strobe flashes? a tow truk went by with it's strobe lights on and the l...

There is no beam now But would need a distance of about 4 inches to detect the puck.
Moe

Hello, I am looking for a circuit or plans to build a infrared sensor that will detect when the beam is broken and caused power to a circuit for five seconds.I would like to use this with my air hockey game to detect a goal. The voltage I would like to run this on would be 9 to 12 volts dc. Thank fo...

My boys each have a electric scooter called THE SILVER BOMBER and have used them for eight weeks with no problems.This scooter can carry up to 220 lbs and said to have a top speed of 14 MPH.
Just my two cents.
Moe

<blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr>Originally posted by Allan: I have a old uniden AMU 150K mobile radio. I think it was out of a taxi. It is transmitting at 457.xxxx MHz I would like to change the Xtals to work it simplex on 458.662...

<blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr>Originally posted by dacflyer: Hey Moe !<p>but how is it powered? i seen no connections where it screws onto the phone, so i am guessing is it powered by RF energy ? or? <hr></blockquote><p>Yes it i...

Hello
The one that I have has a IC Chip and 5 led's in it sorry the IC is not marked

That was in the 1996 December Nuts & Volts called Big Ear Noise. I am also looking for a copy.