| 发明名称 |
Devices and methods for generating gunshot alerts |
| 摘要 |
Devices and methods for generating gunshot alerts are provided. In some embodiments, devices for generating a gunshot alert are provided, the devices comprising: a microphone having an output; an amplifier having an input coupled to the output of the microphone and an output; a band-pass filter having an input coupled to the output of the amplifier and an output; an analog to digital converter having an input coupled to the output of the band-pass filter and an output; a microcontroller having an input coupled to the output of the analog to digital converter and an output; and a notification device having an input coupled to the output of the microcontroller. |
| 申请公布号 |
US2015194045(A1) |
申请公布日期 |
2015.07.09 |
| 申请号 |
US201213589887 |
申请日期 |
2012.08.20 |
| 申请人 |
Edwards David A.;Macia Narciso |
发明人 |
Edwards David A.;Macia Narciso |
| 分类号 |
G08B25/10 |
主分类号 |
G08B25/10 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A device for generating a gunshot alert, comprising:
a microphone having an output; an amplifier having an input coupled to the output of the microphone and an output; a band-pass filter having an input coupled to the output of the amplifier and an output; an envelope detector having an input coupled to the output of the band-pass filter and an output; an analog to digital converter having an input coupled to the output of the envelope detector and an output; a microcontroller having an input coupled to the output of the analog to digital converter and an output; and a notification device having an input coupled to the output of the microcontroller. |
| 地址 |
Queen Creek AZ US |
