Battery operated transmitter circuit

Details Battery operated transmitter circuit Battery operated transmitter circuit

1976-02-03

1977-11-01

Swann, III, Glen R.

Communications: electrical

Systems

Call station

340411, G08B 2100, G08B 2900, G08B 100

Patent

active

040568156

ABSTRACT:
A battery operated code producing wireless RF alarm detection circuit is designed to continuously monitor the condition of the battery and periodically determine the operational integrity of the detection circuit as well as communicate distinct codes indicative of the operational integrity of the detection circuit and alarm conditions. A local receiver circuit responds to the RF transmitted codes from one or more alarm detection circuits.

REFERENCES:
patent: 1497194 (1924-06-01), Norden et al.
patent: 3441858 (1969-04-01), Grahan
patent: 3848231 (1974-11-01), Wootton
patent: 3882476 (1975-05-01), Lofgren

Affiliated with

Also associated with

Rating

Battery operated transmitter circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Battery operated transmitter circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Battery operated transmitter circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-10235