Programmable Sound Detection

Abstract - The development of the project is to design, develop and build a notification device that will allow deaf/hard-of-hearing (DHH) people to be notified when a device such as toaster, microwave oven, smoke alarm, door bell or instruments produce sounds. The name of the project is “Programmable Sound Detection (PSD)”. The function is to record a specified sound of the device, store it in Programmable Sound Detection Device (PSD) and notify a person when the sound is activated. PSD stores several different audible sounds of different devices. Based on which specified audible sound from the device, the PSD can notify a person which device by flashing light, vibration, or message