Electronic coaster
First Claim
Patent Images
1. An electronic coaster, configured to respond to pressure and sound;
- the electronic coaster comprising;
a case, further comprising a flexible top;
wherein the flexible top is configured to deflect upon receiving pressure on the flexible top; and
a circuit board attached to the case and configured to receive power from a power source and an audio signal from an audio cable;
wherein the circuit board is configured to engage a plurality of light emitting elements when pressure is applied to the flexible top and an audio signal is played through the circuit board;
wherein the circuit board further comprises;
a three way bandpass filter electrically coupled to a switching circuit and a power circuit;
wherein the switching circuit further comprises pressure circuit that operates a variable resister within switching circuit;
wherein the switching circuit is open when either there is insufficient pressure on a pressure sensor in the pressure circuit or there is an either no signal in a range in the three way bandpass filter.
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Abstract
An electronic coaster is configured to respond to pressure and sound. The electronic coaster contains a case that includes a flexible top. The flexible top is configured to deflect upon receiving pressure on the flexible top. A circuit board is attached to the case and configured to receive power from a power source and an audio signal from an audio cable. The circuit board is configured to engage a plurality of photodiodes when pressure is applied to the flexible top and an audio signal is played through the circuit board.
10 Citations
5 Claims
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1. An electronic coaster, configured to respond to pressure and sound;
- the electronic coaster comprising;
a case, further comprising a flexible top;
wherein the flexible top is configured to deflect upon receiving pressure on the flexible top; anda circuit board attached to the case and configured to receive power from a power source and an audio signal from an audio cable; wherein the circuit board is configured to engage a plurality of light emitting elements when pressure is applied to the flexible top and an audio signal is played through the circuit board; wherein the circuit board further comprises;
a three way bandpass filter electrically coupled to a switching circuit and a power circuit;
wherein the switching circuit further comprises pressure circuit that operates a variable resister within switching circuit;
wherein the switching circuit is open when either there is insufficient pressure on a pressure sensor in the pressure circuit or there is an either no signal in a range in the three way bandpass filter. - View Dependent Claims (2, 3, 4, 5)
- the electronic coaster comprising;
Specification