Recordable MP3 Sound Board
The basic functions are as follows:
? 5 buttons to control music play / pause, adjust volume. With loop, jog play, single-pass playback
? Can be connected to the computer through the MINI-USB interface, as a U disk, download MP3 songs directly from the computer.
? SPI Flash and TF are used to store MP3 songs, choose one of the two. When both exist, the TF card will play first.
? Onboard SPI Flash can realize related functions, high quality and low cost.
? With 3W external power amplifier.
Note:
- The songs or record format must be MP3.
- TF card is not included.
- The supporting speaker is used as a prompt sound effect speaker.
If you want to play singing with higher sound quality, you can change a better speaker.
Package included
- 1 X Sounds Recording Module
- 1 X Empty Battery Case
- 1 X PIR Sensor Module
- 1 X Speaker
PIR motion sensor
This is a PIR motion sensor, it has 2.54mm terminal port. You can rotate the resistor to adjust the sensitivity.
The potentiometer adjusts the sensing time, the sensing distance is about 1-5 meters
- The size is 30mm*36mm
Battery case
- This battery case needs 3 pcs AA batteries, but batteries are not included.
- It has a terminal, plug and play, you don't need to weld.
Voice recording board
This recording module can realize MP3 music playback, support TF card, support USB download, small size, light weight, simple operation, can be connected to the human body infrared sensor module.
You can remove the motion sensor, just use the "play" button to control on and off. Or soldering your own button to the "play" pin.
There are two ways to storage songs:
- 1. This sound player kit comes with an alarm audio, so it will keep repeating. This audio is copied on the chip, if you want to change it, you need to use a USB data cable to connect this board to your computer, you can delete the old audio and copy a new MP3 music when you see a new disk, but your music must less than 4MB.
- 2. If the song is more than 4MB, you need copy the MP3 songs to TF card, then insert the TF card into the card slot of the board. When you use this way, your music will be played first after the TF card is inserted. TF card supports up to 8GB, but it is not included.
- We provide technology support.
What can you do with this sound recording module?
DIY Music box
DIY Welcomer
DIY Creative gifts.
DIY MP3 player
Recordable MP3 Sound Board
The basic functions are as follows:
? 5 buttons to control music play / pause, adjust volume. With loop, jog play, single-pass playback
? Can be connected to the computer through the MINI-USB interface, as a U disk, download MP3 songs directly from the computer.
? SPI Flash and TF are used to store MP3 songs, choose one of the two. When both exist, the TF card will play first.
? Onboard SPI Flash can realize related functions, high quality and low cost.
? With 3W external power amplifier.
Note:
- The songs or record format must be MP3.
- TF card is not included.
- The supporting speaker is used as a prompt sound effect speaker.
If you want to play singing with higher sound quality, you can change a better speaker.
Package included
- 1 X Sounds Recording Module
- 1 X Empty Battery Case
- 1 X PIR Sensor Module
- 1 X Speaker
PIR motion sensor
This is a PIR motion sensor, it has 2.54mm terminal port. You can rotate the resistor to adjust the sensitivity.
The potentiometer adjusts the sensing time, the sensing distance is about 1-5 meters
- The size is 30mm*36mm
Battery case
- This battery case needs 3 pcs AA batteries, but batteries are not included.
- It has a terminal, plug and play, you don't need to weld.
Voice recording board
This recording module can realize MP3 music playback, support TF card, support USB download, small size, light weight, simple operation, can be connected to the human body infrared sensor module.
You can remove the motion sensor, just use the "play" button to control on and off. Or soldering your own button to the "play" pin.
There are two ways to storage songs:
- 1. This sound player kit comes with an alarm audio, so it will keep repeating. This audio is copied on the chip, if you want to change it, you need to use a USB data cable to connect this board to your computer, you can delete the old audio and copy a new MP3 music when you see a new disk, but your music must less than 4MB.
- 2. If the song is more than 4MB, you need copy the MP3 songs to TF card, then insert the TF card into the card slot of the board. When you use this way, your music will be played first after the TF card is inserted. TF card supports up to 8GB, but it is not included.
- We provide technology support.
What can you do with this sound recording module?
DIY Music box
DIY Welcomer
DIY Creative gifts.
DIY MP3 player