How did #SrikanthBolla, a visually impaired person since birth, born in an uneducated farmer’s family in a small village, go on to become the #CEO of a 50 crore company?
Watch this video to know more - https://t.co/kZPTPMu7E1
#Entrepreneurship#CaseStudy#srikanthbollaquotes
Surface #Acoustic touchscreen technology uses #ultrasonic sound generators at the corners of the screen. When touched, the interference caused in the #soundwaves relays the exact position of contact with the screen.
By now, we all are habituated to the #touchscreens on a daily basis
But did you ever wonder how a touchscreen actually works?
A screen is, after all, just a piece of glass; then how is it able to respond to our touch?
Well, let us answer this question in our #OneMinuteBites video
A resistive touchscreen works on the principle of pressure sensitivity of the screen. On pressing the screen, the point of contact presses down to another conducting layer below, thereby relaying information on the point of contact.