I want to design google script on google sheet that will cause to perform TTS (text to speech) pronounce of word located in some cell, for example
"Hello" located in A1, and 0 located in B1.
When B1 will change its value from 0 to 1 a PC or Android phone will pronounce "Hello" (for example by using [login to view URL] or other service.
This feature should work on google sheets on PC and on Android phones internally, without opening another browser window
I can create you r application in a day or two. I can use google translate or one of the free speech SDK. I have over 30 years of software development experience. So I can easily create desired functionality for you application.