APR9301 Voice Recorder ElectroSchematics APR 9301 is a single chip Voice recorder and Playback device for 20 to 30 seconds voice recording and play back. It is an ideal IC for automatic answering machine, door phones etc. This IC has data storage capacity and requires no software and microcontroller. It provides high quality voice recording and play back up to 30 seconds. APR9301 Voice Recorder – Circuit Wiring Diagrams APR 9301 is a single chip Voice recorder and Playback device for 20 to 30 seconds voice recording and play back. It is an ideal IC for automatic answering machine, door phones etc. This IC has data storage capacity and requires no software and microcontroller. It provides high quality voice recording and play back up to 30 seconds. APR9301 Voice Recorder Circuit – Diagram Wirings APR 9301 is a single chip Voice recorder and Playback device for 20 to 30 seconds voice recording and play back. It is an ideal IC for automatic answering machine, door phones etc. Arducorder: Arduino APR9301 Voice Recorder Record and Play Audio with Arduino by SoundDuino 2 Audio Recorder Player shield for Arduino Duration: 1:15. Senior Electron 1,772 views 20 to 30 Sec. Voice Recording Playback (apr9301 ... 20 To 30 Sec. Voice Recording Playback (APR9301) Circuit is a re recordable single chip Voice recorder with non volatile memory that can store up to 20 30 seconds of message and comes with playback facility. APR9301 Voice Recorder | Uydudoktoru APR9301 Voice Recorder. Konusu 'Elektronik Devreler' forumundadır ve guclusat tarafından 19 Mayıs 2013 başlatılmıştır. APR9301 RE RECORDING VOICE IC aplusinc .tw APR9301 : .aplusinc .tw Page 10 5 VER2.3 Figure 4 shows the same application using external microphone biasing instead of the microphone amplifier on the APR9301 device, thus bypassing the preamplifier portion of the chip function. Voice Recording and Playback Circuit ElProCus Build a simple voice recording and playback circuit with IC APR9301, digital recording and playing voice till 30 seconds.circuit working with voice recorder AudioRecorder Download – kostenlos – CHIP AudioRecorder 1.1 Deutsch: Hierbei handelt es sich um einen sehr nützlichen Audio Recorder. Online Voice Recorder Sprachaufnahme vom Mikrofon Unser Voice Recorder ist ein bequemes und einfaches Online Tool, das Sie direkt in Ihrem Browser nutzen können. Mithilfe dieser Anwendung können Sie Ihre Stimme über ein Mikrophon aufnehmen und als mp3 Datei speichern. Voice recorder and playback system | Full Circuit with ... This voice recorder and playback system is built around a recording and playback chip that supports voice recording for 16 to 30 seconds and reproduces it clearly. It can be used in different types of applications such as door bells, railway announcement systems and automatic telephone answering devices. APR9301 V2 datasheet Single chip Voice Recording ... APR9301 V2 Single chip Voice Recording & Playback Device For Single 20 to 30 Second Message . Single Chip Voice Recording & Playback Device for Single to 30 Second Message. Features. Single chip, high quality voice recording & playback solution. No battery backup required 100K record cycles (typical) 100 year message The APR9301 Record and Playback Demo board! Hi everyone! Visit .electroniclessons today!

apr9301 voice recorder Gallery


voice sound recorder circuit

voice sound recorder circuit

70 watt mosfet audio amplifier

70 watt mosfet audio amplifier

windows wiring diagram of 1957 ford mercury and

windows wiring diagram of 1957 ford mercury and

audio noise filter circuit

audio noise filter circuit

using hsr312 hsr412 solid state relays

using hsr312 hsr412 solid state relays

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