I’m very new to this forum & a complete learner of Arduino. I’m a project manager of Construction work & my work no where related to electronics. It’s my hobby & I really need help of you people.
As of now I did, Charlieplexed 4x4x4 RGD LED Cube, Nodemcu Motor Boat, Nodemcu RGB Light & Arduino Distance Sensor, etc.
My Current Project is to Build a Smart Blind stick with Arduino Nano + Ultrasonic Sensor, Water Sensor, Flame Sensor.
Initially I planned to put SD Module for Voice Alert but when I heard of Talkie.h lib, I switched to is to reduce cost.
Now I’m facing three Problem with Talkie Library :
1> I’m unable to generate “WATER” Alert as it’s no where in the word list. Please help me how to add that.
2> I’ve tried to Add a Buzzer along with Voice alert but, once Buzzer runs, Voice alert stops for ever. So currently I disabled the Buzzer. Please help me how to solve this.
[some Details : 1st time it detects defined distance it generates Voice Alert then Buzzer. From next time detection no Voice alert only a pause then Buzzer, even can hear the Buzzer sound on the Headphone.]
3> When there’s no voice alert there’s a continuous Tik, tik tik tik sound in the Headphone. Please help to remove that noise.
Code Attached, Thanks in advance…
SMART_BLIND_STICK.ino (18.6 KB)