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DIY Audio Spectrum Display Kit 8x4 Colorful SMD LED Soldering Practice Kits Music Level Indicator Electronic DIY Kits

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Description:
An audio indicator that bounces with music.

Parameter:

Parameter Value
Model ASD-84S
Operating Voltage DC 5V
Work Current <=35mA
Standby Current <=5mA
Signal Input Way 3.5mm Audio Wire
LED Color Red, Green, Blue, Yellow
LED Array line4, row 8
PCB Size 64.2*36.5mm
PCB Mounting Hole 3mm
PCB Hole Distance 58.1*30.5mm
Note: LED should be the same color in one line/row

Component List:

NO. Name PCB Silk Screen Value QTY
1 SMD 0805 Resistor R1 10ohm 1
2 SMD 0805 Resistor RX1-RX4,RY1-RY8 47ohm 12
3 SMD 0805 Resistor R4,R5 1K 2
4 SMD 0805 Resistor R2,R3 470K 2
5 SMD 0805 Capacitor C2-C4 0.1uf 3
6 Electrolytic Capacitor C1 47uF 1
7 Contact Switch SMD S3 6*6*5mm 1
8 IC 1084S U1 SOP-16 1
9 Audio input socket JK2 SMD3P 1
10 Power input socket JK1 3.5mm 1
11 Red LED D11-D81 SMD 0805 8
12 Green LED D12-D82 SMD 0805 8
13 Blue LED D13-D83 SMD 0805 8
14 Yellow LED D14-D84 SMD 0805 8
15 USB to DC Line   3.5mm 0.8M 1
16 PCB   64.2*36.5mm 1


Operation Method:

Working Model Working Model Display Function Description Default Declaration
Short Press Quick refresh speed 3 Refresh speed is very quick, very dynamic 2
Medium refresh rate 2 Refresh speed is average
Slow refresh rate 1 The refresh speed is slow and the vision is good
Long Press High sensitivity H Capable of detecting weaker signals B
Medium sensitivity B Able to adapt to most signals
Low sensitivity L Capable of filtering weaker interfering signals
Press and hold the button first, then switch on the power, get into Factory mode.


Please click here to download Instruction Manual:


 

 

I. Tested by ICStation's Outstanding Partner bzoli5706:

Learn More Details in the Video:
(The language in the video is English)



II. Tested by ICStation's Outstanding Partner 12voltvids:

Learn More Details in the Video:
(The language in the video is English)

 

III. Tested by ICStation's Outstanding Partner E-Station:

Learn More Details in the Video:
(The language in the video is Music)

Quantity10+30+50+
Price$4.19$4.05$3.85

Feedback

By
Rating: [5] 5 of 5 Stars! Date Added: 2022-05-14 00:12:24
This is a great value little kit and works very well. It's good for practicing smd soldering and when finished and up and running makes a nice fun little spectrum analyser display. I made up 2 of these kits for a stereo display and mounted them behind some perspex. I also moved the LED colours around to make a more conventional green-blue-yellow-red display for each vertical strip.
By
Rating: [5] 5 of 5 Stars! Date Added: 2018-02-21 20:17:57
This work exactly as described. It could show a strong sense of rhythm. Great!

First we should say that ICStation doesn't accept any form of pay on delivery.Items used to be shipped after receiving the order info and payment.

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2) West Union


 

We know that some of you do not have the Paypal account. 

But please take it easy. You can use West Union payment method.
Learn more at West Union at www.westernunion.com.
 
For the receiver info, please contact us at orders@icstation-team.com.
 
3) Bank Transfer / Wire Transfer / T/T
 

Bank Transfer / Wire Transfer / T/T payment methods are accepted for orders which the total price is up to US$500. The bank will charge about US$60 for the transfer fee if we do the payment in these ways. 

For other payment method, please contact us at orders@icstation-team.com for more details.

1. Yanwen / YunExpress / 4PX / China Post Airmail Service

(1) Due to the high risk of package lost recently, we have to stop using the free shipping way these days. Hope for your kind understanding! And the $5 is for tracking number and delivery insurance ^0^ Enjoy order from us. 

Free Shipping for all orders over $20 ^0^ (with free tracking number and delivery insurance fee)

(2) Shipping time 
Shipping time is 7-20 business days to most of countries; please view below table for exactly shipping time to your location. 

7-15 working days to: Most of Asia countries
10-16 working days to: USA , Canada , Australia , UK , Most of Europe countries
13-20 working days to: Germany , Russia
18-25 working days to: France , Italy , Spain , South Africa
20-45 working days to: Brazil , Most of South America countries

2. DHL/FedEx Express

(1)Shipping Fee: Free for the order which meet the following requirements
Total price of the order >= 200USD or Total weight of the order >= 2.2KG

When the order meets to one of the above requirement, it will be shipped for FREE via EMS/DHL/UPS Express to below country. 
Asia: Japan , South Korea , Mongolia . Malaysia , Singapore , Thailand , Vietnam , Cambodia , Indonesia , Philippines 
Oceania: Australia , New Zealand , Papua New Guinea 
Europe& America: Belgium, Britain, Denmark, Finland, Greece, Ireland, Italy, Luxembourg, Malta, Norway, Portugal, Switzerland, Germany, Sweden, France, Spain, USA, Austria, Canada
Note: Shipping Fee to other countries, please contact orders@icstation-team.com

(2) Shipping Time & Delivery Time

Shipping time: 1-3 days
Delivery time: 5-10 working days (about 1-2 weeks) to most of countries. 

Because the package would be returned to the sender if it had not been signed by the receiver , please pay attention to the arriving time of the package. 

Note:

1) APO and PO Box Addresses

We strongly recommend that you provide a physical address for order delivery. 
Because that DHL and FedEx are unable to deliver items to APO or PO BOX addresses. 
 
2) Contact Phone Number
Receivers' contact phone number is required by express shipping agency for the package delivery. Please provide us with your latest phone number.


3. Note
1) Delivery Time of mixed orders with items in different Shipping Status should be calculated using the longest estimate times listed. 
2) Chinese Holiday Reminder: During annual Chinese holidays, services from certain suppliers and carriers may be affected, and delivery for orders placed around the following times may be delayed by 3 - 7 days: Chinese New Year; Chinese National Day,etc. 
3) Once your order is shipped, you will receive an email notification from icstation.com
4) Track the order which with tracking number via below links:

YunExpress / Yanwen / China Post: www.17track.net/en
FedEx: www.fedex.com

 

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DIY Audio Spectrum Display Kit 8x4 Colorful SMD LED Soldering Practice Kits Music Level Indicator Electronic DIY Kits
$4.19
$5.99
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