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5 second record and 5 second play back. Memory?

G

gary350

Well-Known Member
About 20 years ago there was a small battery toy at Walmart it fits in your shirt pocket. Push the record button then say what ever you want. Push play button it plays what you recorded. Kids had lots of fun with them. Say, You stink. Your stupid. Kiss me. Your ugly, or scream very loud. Leave it on the lunch room table at work it was funny when someone pushed the play button. I don't remember what they were called? If I remember what they are called maybe I could buy one.

I assume a memory chip is used for this. Is there a circuit drawing for this device and what is it called?
 
Last edited:
Voice recorder.

Usually a micro with SDCARD interface, for long speech sequences.

www.electronicshub.org

Interfacing ISD1820 Voice Recorder Module with Arduino

In this project, I will show you how to Interfacing ISD1820 Voice Recorder Module with Arduino. Although the ISD1820 Voice Recorder Module board has button that can used to directly record and playback, in this project, I will be using Arduino to control those actions so that you can implement...
www.electronicshub.org www.electronicshub.org



Another approach -

Voice Recorder Module Breakout for Arduino Wiki - DFRobot

Wiki: The voice recorder module supports 4 controlling modes Arduino, AT command, on-board buttons and ADKEY, and multi-segment voice recording, 16MB storage for storing 40 minutes voice recording.
wiki.dfrobot.com


Regards, Dana.
 
You can buy them for very little money from Banggood etc. - cheap modules that use special audio recording chips.

Much easier for short clips than micro-controllers and SD cards etc.
 
Nigel Goodwin said:
You can buy them for very little money from Banggood etc. - cheap modules that use special audio recording chips.

Much easier for short clips than micro-controllers and SD cards etc.
Click to expand...

I see I can buy 1 from China $1.99 each. I can buy 1 from someone in Illinois for $7 each it came from China. I am going to buy 1.
 
Last edited:
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