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Item #:
66545820
AS7341 Spectral Color Sensor Module for Raspberry Pi/STM32, Visible Spectrum Sensor, Multi Channels, High Precision, I2C Control Interface
Item #:
66545820
€ 36
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Incorporates AS7341 chip with 8 visible spectrum channels and 1 near infrared channel for precise environmental sensing.
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What Stands Out
High Precision
The AS7341 offers exceptional measurement accuracy for spectral analysis, making it ideal for applications requiring reliable color sensing and precise data for advanced projects and research.
Multi-Channel Output
With multiple channels, this sensor can analyze a wide range of colors simultaneously, providing comprehensive insights for developers and researchers working on complex color detection tasks.
I2C Interface
The I2C control interface simplifies integration with Raspberry Pi and STM32 microcontrollers, enabling seamless connection and quick setup for users looking to implement sophisticated sensing solutions.
Product Details
| Compatible Devices | Raspberry Pi, Arduino, STM32 |
| Main Power Connector Type | 24-Pin |
| Graphics Card Interface | Integrated |
| Memory Slots Available | 2 |
| Number of Ports | 3 |
| System Bus Standard Supported | SATA 2 |
| Total SATA Ports | 1 |
| Brand | Coolwell |
| Model Number | AS7341 |
| Manufacturer | Coolwell |
| UPC | 735584848907 |
| Item Weight | 0.3 lbs (140 grams) |
Who Should Buy?
-
Research Enthusiasts
Ideal for researchers studying colorimetry and spectral analysis in laboratories equipped with Raspberry Pi or STM32.
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Educational Projects
Great for students and educators in STEM fields looking to explore optics, color sensors, and programming.
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DIY Hobbyists
Perfect for electronics hobbyists wanting to create custom projects involving color detection and light measurement.
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Casual Users
Not suitable for users needing a simple color detection tool without programming or complex setup.
Product Description
AS7341 Spectral Color Sensor Module for Raspberry Pi/STM32, Visible Spectrum Sensor, Multi Channels, High Precision, I2C Control Interface
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the AS7341 Spectral Color Sensor Module used for?
Answer: The AS7341 Spectral Color Sensor Module is designed to capture precise color data across multiple channels using I2C control. Ideal for applications in robotics, agriculture, and environmental monitoring, this module can detect light intensity and color spectrum, allowing for advanced data analysis. For example, it can be used in plant health monitoring by analyzing the light reflected from leaves, directly informing about nutrient levels and growth conditions. -
Question:
How does the AS7341 sensor communicate with Raspberry Pi or STM32?
Answer: The AS7341 sensor utilizes an I2C interface, making it compatible with a variety of microcontrollers, including Raspberry Pi and STM32. This communication protocol allows for easy data transmission between the sensor and the main controller. Users can take advantage of libraries and sample codes available online to facilitate integration, enabling projects such as color sorting machines or monitoring systems that require real-time color measurement. -
Question:
What features set the AS7341 apart from other color sensors?
Answer: The AS7341 offers high precision with its multiple channel readings across the visible spectrum, which distinguishes it from standard RGB sensors. It can measure specific wavelengths, providing detailed insights into color compositions. This is particularly beneficial in specialized applications like color matching in manufacturing or developing custom lighting solutions. Users benefit from the advanced data it provides, allowing for nuanced analysis beyond simple color detection. -
Question:
Can the AS7341 sensor be used for indoor plants?
Answer: Yes, the AS7341 sensor is highly suitable for indoor plants as it helps analyze the color spectrum of the light they receive. By understanding light quality, you can make informed decisions about lighting conditions, leading to healthier plant growth. For instance, you could use this sensor to optimize artificial lighting setups in hydroponic systems, ensuring your plants get the correct light spectrum they need for different growth stages. -
Question:
What type of power supply does the AS7341 sensor require?
Answer: The AS7341 Spectral Color Sensor operates at a standard voltage of 3.3V to 5V, making it versatile for various projects. Many microcontrollers, including Raspberry Pi and STM32, provide this voltage range, allowing for seamless connectivity without the need for external power adapters. This functionality makes the AS7341 convenient for hobbyists and professionals alike, integrating easily into power-sensitive electronic circuits. -
Question:
What range of colors can the AS7341 sensor detect?
Answer: The AS7341 sensor can detect a wide range of colors across the visible spectrum, specifically targeting wavelengths from 405 nm to 940 nm. This broad range enables detailed analysis of color nuances, which is essential in fields such as art conservation, textile manufacturing, or food quality assessment. By effectively measuring these colors, users can achieve precise applications like color grading or quality control processes. -
Question:
How do I set up the AS7341 with my Raspberry Pi?
Answer: To set up the AS7341 with your Raspberry Pi, start by connecting the sensor's I2C pins to the corresponding GPIO pins on the Raspberry Pi. After that, utilize libraries like WiringPi or Python-smbus to write I2C communication scripts. Numerous tutorials are available online, guiding you through the installation and coding process. This can empower you to conduct diverse projects ranging from color detection in LED setups to automated color-based sorting machines. -
Question:
Is the AS7341 suitable for outdoor applications?
Answer: While the AS7341 can be used for outdoor applications, users should consider factors such as exposure to moisture and direct sunlight. Proper housing or protective casings can enhance its durability. Out in the field, it can serve applications like environmental monitoring, where it measures light conditions affecting vegetation or soils. Its precision makes it an important tool for research and agricultural assessments, aiding in data collection for various studies. -
Question:
What software can I use to analyze the data from the AS7341?
Answer: You can use various software platforms for analyzing data from the AS7341. Popular choices include Python with libraries like Matplotlib for data visualization or MATLAB for more complex analyses. Alternatively, the integration of this sensor with IoT platforms allows for real-time data monitoring and processing. This enables applications ranging from environmental tracking systems to smart lighting controls, maximizing the sensor's capabilities in practical scenarios. -
Question:
Where can I buy the AS7341 Spectral Color Sensor Module in Malta?
Answer: You can purchase the AS7341 Spectral Color Sensor Module from Ubuy in Malta. Ubuy offers a wide selection of electronic components and modules, ensuring you can find the exact parts you need for your projects. With Ubuy's convenient platform, you can explore product details and specifications to make an informed decision, along with helpful customer service and support.
Coolwell Single Board Computers AS7341 Editorial Review
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€ 36
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Features & Benefits
- Equipped with AS7341 chip for superior color measurement.
- Includes 8 visible spectrum channels and 1 near infrared channel.
- Features independent 16-bit ADC for efficient data processing.
- Detects ambient light flicker with dedicated channels.
- Comes with high-brightness LEDs for low-light environments.
- Compatible with popular platforms like Raspberry Pi and Arduino.
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