Voice Alert For Distance Measurement Using Ultrasonic Sensor HCSR04 + ISD1820 + Arduino

Exactly what I have been waiting for Thanks a lot and more grease

Excellent project...

If i use photo sensor??

Could i get programme data file and diagram..

Sir if I want this device systems how much cost it have

The voice alert is continuously repeating , even if there is no obstacle, kindly help🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

Can this isd1820 module store multiple audios and play accordingly when the ultrasonic sensor range is mentioned in the if condition? Can I use this project for speed breaker and pothole detection?????

Sir can i use 9 volt battery

I will use this as the proximity sensor of plane project PULL UP ! PULL UP! LANDING GEAR ! LANDING GEAR

Bro circuit diagram and code is not open bro

can we add LCD I12C in this project? so that the voice alert and displays the distance running at the same time

👌👏👏👏👏

Bro circuit diagram doesn't open

can you do different voice alert depending if the obstacle is center, left or right?

Can we add 4 ultrasonic sensors, we need to put that in another pins in arduino

Hello sir, i think the connections of the power of the ultrasonic sensor were accidentally exchanged in your diagram. The ground pin became postive and the vcc pin became negative.

hello and goodmorning, can i put some rfid reader so it can stop alarming when its the personnel who has acces in it?

how come the isd module doesnt repeat is there something wrong

Can I use normal arduino uno?

hello sir jaise ki voice alert 1 time ka hai to kya ye alert message infinite ho sakta hai kya ? Please sir tell me

My voice module is not working when the object is detected, but it gives the recorded audio when I pressed the play edge button,is there any solution for that

Amazing! Thank you!

sir, i am not able to record the voice using isd1820

how to do with esp32 in thonny ide.please tell me.

How can se use this for one time push button?

Can I have this programming code?

How can I add a push button?

Thank sir -very good

Sir led is blinking continuosly if there is no obstacle and voice recorder is not working sir ?please give a solution to this sir

Which library did you use on this code ??

which library did you used on this code??

@RG Innovation - please share your contact info , I want to get this one implemented.

sir, can we directly put the sensor in the arduino uno and we will not use breadboard?

Hlo sir I want more information about this project

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Sir project on arduino nano df player ir sensor warning project

hello sir, can it be connected to the earphone instead of a speaker?

I want add four more speakers how to do it sir