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Sản phẩm #:
6027473
Sparkfun Spectrum Shield
Sản phẩm #:
6027473
VND 1122871
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from Hoa Kỳ
0 ratings
Viết đánh giá
Trong kho
Đã nhập từ cửa hàng USA
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Thứ Tư, Tháng Tám 05
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With this shield, you will be able to have almost any project react to music or sound!
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Note: Step Down Voltage Transformer required for using electronics products of Hoa Kỳ store (110-120). Recommended power converters Mua ngay.
What Stands Out
Wide Frequency Range
Covers a vast frequency spectrum, making it ideal for various applications in wireless communication, robotics, and audio, allowing users to experiment and innovate with different signal types effortlessly.
Easy Integration
Designed to seamlessly integrate with Arduino platforms, providing hobbyists and developers a streamlined way to add advanced spectrum analysis capabilities to their projects without extensive programming.
Real-time Analysis
Offers real-time spectrum visualization and analysis, enabling users to monitor and interact with signals live, which is essential for troubleshooting and optimizing communication systems in diverse environments.
Thông tin chi tiết sản phẩm
| Brand Name | SparkFun |
| Age Range Description | Kid |
| Manufacturer | Sparkfun |
| UPC | 799430213271 |
| Manufacturer Part Number | DEV-13116 |
| Model Number | DEV-13116 |
| Material Type | Metal, Plastic |
| Educational Objective | Coding Skills |
| Power Source | DC power supply or USB |
| Supported Battery Types | No batteries required |
| Operation Mode | Manual |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required | Yes |
| Theme | Electronic, Sound & Music |
| Color | Red |
| Item Dimensions | 2.5 x 2.2 x 0.3 inches (6.4 x 5.6 x 0.8 cm) |
Who Should Buy?
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Hobbyist Engineers
Ideal for hobbyists exploring RF signals, enabling hands-on experience with spectrum analysis and signal detection.
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Educational Purposes
Useful for teaching students about radio frequencies, helping them understand electromagnetic spectrum concepts practically.
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Signal Researchers
Suitable for researchers needing a portable tool for analyzing and visualizing RF signals in various environments.
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Professional Use
Not ideal for professionals needing high-precision RF measurement; it lacks advanced features found in professional equipment.
MÔ TẢ SẢN PHẨM
Sparkfun Spectrum Shield
About This Item
Get ready to take your Arduino projects to the next level with the Sparkfun Spectrum Shield. This powerful shield allows you to split a stereo audio input into 7-bands per channel, giving you full control over the amplitude of each channel using the ADC on your Arduino. With the Spectrum Shield, the possibilities are endless. You can use it to control LEDs, motors, pumps, relays, or any other electronic component - all with sound.
Imagine creating a sound visualizer that reacts to music, or adding sound activation to your microcontroller projects. This shield opens up a whole new world of possibilities. The Spectrum Shield features the MSGEQ7 graphic equalizer display filter, which allows you to split a stereo audio input into 7-bands per channel. This means you can analyze the amplitude of each band using the ADC on your Arduino.
The shield is equipped with two 1/8 stereo jacks – one for the stereo input and the other for a pass-through output. This allows you to connect the Spectrum Shield in-line between your audio source and your stereo system without any interruption. This updated version of the Spectrum Shield is designed to fit the Arduino R3 layout. Please note that soldering your own headers is required.
Don't worry, we have the recommended products section below to help you with that. This collaboration between Sparkfun and Ben Moyes of Bliptronics ensures that you are getting a high-quality product with excellent support and continued development. Plus, with each sale of this shield, a portion goes back to Ben Moyes and Bliptronics. Take your Arduino projects to new heights with the Sparkfun Spectrum Shield. Add sound visualization, music playback, or sound processing capabilities with ease.
Get yours now and unlock a whole new dimension of creativity.
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Hỏi Đáp dành cho Khách hàng
-
câu hỏi:
Do I need to solder additional components?
trả lời: Yes, you will need to solder on your own headers as they are not included. -
câu hỏi:
Is this compatible with any Arduino model?
trả lời: It is specifically designed for the Arduino R3 layout. -
câu hỏi:
Can I use this shield for professional audio projects?
trả lời: Yes, it is suitable for creating advanced audio-reactive projects. -
câu hỏi:
Is the shield compatible with Arduino Nano and Mega 2560?
trả lời: The form factor is of the Arduino UNO, so it should work with the MEGA 2560. You can also use the Arduino Nano, but physically you need to wire the pins using wires. -
câu hỏi:
Will the shield arrive in proper packaging?
trả lời: Yes, it will arrive in proper packaging. It will have anti-static film at the very least.
SparkFun Equalizers DEV-13116 Editorial Review
** Sparkfun Spectrum Shield** The Sparkfun Spectrum Shield has garnered positive reception among electronics enthusiasts, particularly those engaged in audio projects with Arduino. Users appreciate the simplicity and efficiency of the circuit design, which facilitates quick setup and incorporation of audio spectral analysis into various projects. The inclusion of the MSGEQ7 ICs allows for stereo audio level reading, making it an ideal choice for lighting applications that respond reactively to music. Many reviewers highlighted that they could achieve music visualization projects effortlessly within minutes thanks to the accessible resources provided on the Sparkfun website. While the board’s ease of use is widely celebrated, there are minor criticisms worth noting. Some users expressed a desire for more flexibility with the pin configuration for resetting/strobing the ICs, as the fixed mapping may not suit every user’s setup. The spectral bands, while functional, were noted to have some overlap, and variances in gain across bands required users to adjust their Arduino software accordingly. Additionally, the absence of example code from the community and the lack of included headers or solder pins were mentioned as drawbacks. Nonetheless, the general sentiment is that the Sparkfun Spectrum Shield is an excellent tool for creating interactive audio projects. It has proven to be a fruitful investment for many, turning standard projects into impressive displays. The shield is recommended for anyone looking to enhance their audio-related projects with a straightforward and functional tool. **
Customer Reviews & Ratings
1 điểm của khách hàng
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5 sao
100%
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4 sao
0%
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3 sao
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2 sao
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1 sao
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Đánh giá sản phẩm này
Chia sẻ suy nghĩ của bạn với các khách hàng khác
ưu
- Simple and efficient circuit design, facilitating quick setup
- Reads stereo audio levels, ideal for interactive lighting projects
- Access to helpful resources on the Sparkfun website
- Quality board that's easy to solder
- Suitable for both 5V and 3.3V Arduinos with minor modification
Nhược điểm
- Fixed pin mapping for IC strobing might limit certain projects
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Thông tin quan trọng
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VND 1122871
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Thứ Tư, Tháng Tám 05
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Các tính năng và lợi ích
- Transforms your Arduino into an audio-responsive platform.
- Splits stereo audio input into 7 bands per channel.
- Control a variety of devices like LEDs, motors, and relays with sound.
- In-line stereo connection without interrupting audio sources.
- Compatible with the latest Arduino R3 layout.
- Supports sound visualizers and music pattern detection.
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