JF Audio Spectrum Visualizer Board (Basic Kit)

Name: JF Audio Spectrum Visualizer Board (Basic Kit)
SKU: 7632
Price: 7.50 USD
Availability: InStock
Rating: 4.50 (4 reviews)

(4 Reviews)

JF Audio Spectrum Visualizer bare PCB board with only basic components and headers included

Designed by jolliFactory in Singapore

JF Audio Spectrum Visualizer Board (Basic Kit) 1

JF Audio Spectrum Visualizer Board (Basic Kit) 2

JF Audio Spectrum Visualizer Board (Basic Kit) 3

JF Audio Spectrum Visualizer Board (Basic Kit) 4

2016-07-02T04:59:37.282Z-JF_AudioSpectrumBd3.jpg

2016-07-02T04:59:37.282Z-JF_AudioSpectrumBd2.jpg

2016-07-02T05:13:55.792Z-JF_AudioSpectrumBd1.jpg

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JF Audio Spectrum Visualizer bare PCB board with only basic components and headers included

Introduction This is a bare Audio Spectrum Visualizer PCB board with all basic components and headers included. The 2 MSGEQ7 ICs and Arduino Nano board to complete the kit are not included. Basic sol…

Introduction

This is a bare Audio Spectrum Visualizer PCB board with all basic components and headers included. The 2 MSGEQ7 ICs and Arduino Nano board to complete the kit are not included.

Basic soldering skill is required to work with this board as it is designed for through-hole electronics components.

Parts Included

1 x Bare JF Audio Spectrum Visualizer Board
2 x 12K resistor
2 x 22K resistor
2 x 200K resistor
2 x 33pF capacitor
6 x 0.1uF capacitor
2 x 8 pin IC socket
2 x 3.5mm audio jack
2 x 15 way straight header

** NOTE: 2 MSGEQ7 ICs and the Arduino Nano board to complete the kit are not included.

Purchase the MSGEQ7 ICs only from reputable sellers such as at SparkFun

Schematics

Download JF Audio Spectrum Visualizer Board Ver 1.1 schematics

Warning

The silk-screen labels SCL and SDA at the bottom of the JF Audio Spectrum Visualizer V1.1 PCB are incorrect. They need to be interchanged.

Projects which can be built using JF Audio Spectrum Visualizer Board

Links to projects built using this JF Audio spectrum Visualizer Board

By Maximilian Schlütter - DJ table light

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Review Breakdown

Average Ratings

Product: (5.00)

Documentation: (3.50)

Shipping: (4.75)

Communication: (4.75)

Robert F | Aug. 8, 2019

received the item it looks good will be putting it to gether

Need to put it together and add the micro and do some evaluation i just receive the ics for it it gonna be a good progject got all equipment to test it have video/ audio analizer to check out its a vm700 tecktronitic regards beto pancho robert kessler have a good day

Emmanuel | June 12, 2017

Very satisfied

I was so delighted to see it working exactly as publicized and on first attempt that I shot a video: https://youtu.be/7Q3iLHPZltI

This instructables http://www.instructables.com/id/Arduino-Based-Mini-Audio-Spectrum-Visualizer/ was also a good complement to the short documentation provided by this project.

Michael | April 18, 2017

Great board work but have problem

Hi very fast shipping 5day to Switzerland.
Good card but with a problem of pcb + tagging for the Vcc and the - for the ground it was reversed I almost to grill my component by plugging it is at the connector where there is the i2c output the SDA is SCL is in order but the power marking has been reversed. The rest is in order

Maximilian | Nov. 28, 2016

Peace of mind

If you buy this you are either too lazy to build up the example circuit from the spec sheet of the MSGEQ7 or it is more economical for you. For me it was both. The board does what it advertises, in a neat little package. I soldered pin headers to the bottom of the board, so I can plug it onto existing arduino nano mother boards which have a double row of pin sockets. Overall very positive. Documentation is somewhat lacking.