The hearing ability of any person can decrease with age; so he/she will face too many problems. Hearing aid is a solution that can makes the sound louder so he/she can hear, communicate more fully in every activity. Hearing aid is a small size electronic device by which a person with hearing loss can hear […]
The post Simple Low Cost Hearing Aid appeared first on Electronics For You.
View more at https://www.electronicsforu.com/electronics-projects/simple-low-cost-hearing-aid.
Credit- EFY. Published by Department of EEE, ADBU: tinyurl.com/eee-adbu
