TY - GEN
T1 - Application of Photoelectric Conversion to Dentary Bone Conduction Device Using Analog Signals
AU - Hsieh, Tung Li
AU - Perng, Jau Woei
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/10/23
Y1 - 2020/10/23
N2 - It is attempt that uses dental bones to receive audio signals are rare in the past. Therefore, the main contribution of this article is to understand and analyze the audio signal through the teeth. Our homemade laser pointer has a wavelength of 630-650 nm and a maximum output of 5 milliwatts. It will light up when the smartphone's music starts playing at a music frequency that matches the light frequency. The frequency signal of the light received by the solar panel is converted into an electrical analog signal, and then output to the DC motor. The motor shaft will not rotate under a small current, but will only slightly vibrate according to the analog frequency of the current. By biting the vibration axis with teeth, a person can transmit audio to the ossicles (ie malleus, incus and bone) through the dental bones. This device can enable people with congenital or acquired hearing impairment to access external audio.
AB - It is attempt that uses dental bones to receive audio signals are rare in the past. Therefore, the main contribution of this article is to understand and analyze the audio signal through the teeth. Our homemade laser pointer has a wavelength of 630-650 nm and a maximum output of 5 milliwatts. It will light up when the smartphone's music starts playing at a music frequency that matches the light frequency. The frequency signal of the light received by the solar panel is converted into an electrical analog signal, and then output to the DC motor. The motor shaft will not rotate under a small current, but will only slightly vibrate according to the analog frequency of the current. By biting the vibration axis with teeth, a person can transmit audio to the ossicles (ie malleus, incus and bone) through the dental bones. This device can enable people with congenital or acquired hearing impairment to access external audio.
KW - auditory ossicles
KW - dentary bone conduction
KW - photoelectric conversion
UR - http://www.scopus.com/inward/record.url?scp=85099598591&partnerID=8YFLogxK
U2 - 10.1109/ECICE50847.2020.9301967
DO - 10.1109/ECICE50847.2020.9301967
M3 - Conference contribution
AN - SCOPUS:85099598591
T3 - 2nd IEEE Eurasia Conference on IOT, Communication and Engineering 2020, ECICE 2020
SP - 93
EP - 97
BT - 2nd IEEE Eurasia Conference on IOT, Communication and Engineering 2020, ECICE 2020
A2 - Meen, Teen-Hang
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd IEEE Eurasia Conference on IOT, Communication and Engineering, ECICE 2020
Y2 - 23 October 2020 through 25 October 2020
ER -