LED security device and system

A security system comprising:

• (a) a first device comprising means for generating light having specific wavelengths;
• and
• (b) a second device comprising:
• i. a plurality of light emitting diodes capable of receiving light having specific wavelengths and generating corresponding first electrical signals,
• ii. means for amplifying the first electrical signals,
• iii. means for providing encoding logic, wherein the means for providing encoding logic receives the amplified first electrical signals, determines whether the amplified first electrical signals correspond to a predetermined encoded sequence, and provides at least a second signal if the amplified first electrical signals correspond to the predetermined encoded sequence, and
• iv. a power source in electrical connection to the means for amplifying the first signals and the means for providing encoding logic.

A method of using a security system comprising:

• (a) providing a first device comprising means for generating light having specific wavelengths;
• (b) providing a second device comprising:
• i. a plurality of light emitting diodes capable of receiving light having specific wavelengths and generating corresponding first electrical signals,
• ii. means for amplifying the first electrical signals,
• iii. means for providing encoding logic, wherein the means for providing encoding logic receives the amplified first electrical signals, determines whether the amplified first electrical signals correspond to a predetermined encoded sequence, and provides at least a second signal if the amplified first electrical signals correspond to the predetermined encoded sequence, and
• iv. a power source in electrical connection to the means for amplifying the first signals and the means for providing encoding logic;
• (c) generating light having specific wavelengths from the first device, such that the light generated is received by the light emitting diodes of the second device, and the light emitting diodes generate corresponding first electrical signals;
• (d) amplifying the first electrical signals and providing the amplified first electrical signals to the means for providing encoding logic, such that the means for providing encoding logic determine whether the amplified first electrical signals correspond to a predetermined encoded sequence;
• and
• (e) providing at least a second signal from the means for providing encoding logic if the amplified first electrical signal corresponds to the predetermined encoded sequence.

A security device comprising:

• (a) a plurality of light emitting diodes capable of receiving light having specific wavelengths and generating corresponding first electrical signals;
• (b) a first component for amplifying the first electrical signals;
• (c) a second component for providing encoding logic, wherein the second component receives the amplified first electrical signals, determines whether the amplified first electrical signals correspond to a predetermined encoded sequence, and provides at least a second signal if the amplified first electrical signals correspond to the predetermined encoded sequence;
• and
• (d) a power source in electrical connection to the first component and the second component.

A security system comprising:

• (a) a first device comprising a third component for generating light having specific wavelengths;
• and
• (b) a second device comprising:
• i. a plurality of light emitting diodes capable of receiving light having specific wavelengths and generating corresponding first electrical signals,
• ii. a first component for amplifying the first electrical signals,
• iii. a second component for providing encoding logic, wherein the second component receives the amplified first electrical signals, determines whether the amplified first electrical signals correspond to a predetermined encoded sequence, and provides at least a second signal if the amplified first electrical signals correspond to the predetermined encoded sequence, and
• iv. a power source in electrical connection to the first component and the second component.

A method of using a security system comprising:

• (a) providing a first device comprising a third component for generating light having specific wavelengths;
• (b) providing a second device comprising:
• i. a plurality of light emitting diodes capable of receiving light having specific wavelengths and generating corresponding first electrical signals,
• ii. a first component for amplifying the first electrical signals,
• iii. a second component for providing encoding logic, wherein the second component receives the amplified first electrical signals, determines whether the amplified first electrical signals correspond to a predetermined encoded sequence, and provides at least a second signal if the amplified first electrical signals correspond to the predetermined encoded sequence, and
• iv. a power source in electrical connection to the first component and the second component;
• (c) generating light having specific wavelengths from the first device, such that the light generated is received by the light emitting diodes of the second device, and the light emitting diodes generate corresponding first electrical signals;
• (d) amplifying the first electrical signals and providing the amplified first electrical signals to the second component, such that the second component determines whether the amplified first electrical signals correspond to a predetermined encoded sequence;
• and
• (e) providing at least a second signal from the second component if the amplified first electrical signal corresponds to the predetermined encoded sequence.