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Item #:
183834127
2pcs TSL2591 High Dynamic Range Digital Light Sensor Breakout Module Purple Board - 600,000,000:1 Ratio, Dual-Spectrum Visible/IR Detection, I2C
80% of respondents would recommend this to a friend
Item #:
183834127
XCD 70
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Delivering unparalleled accuracy across an extreme 600,000,000:1 dynamic range, the TSL2591 is ideal for scientific, industrial, and consumer applications requiring precise light measurement.
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What Stands Out
High Dynamic Range
The TSL2591 sensor boasts a remarkable 600,000,000:1 dynamic range, enabling accurate light measurements across vast illumination levels, making it ideal for diverse applications, from robotics to indoor gardening.
Dual-Spectrum Detection
With its ability to detect both visible and IR light spectra, this module provides versatility for projects requiring precise light analysis, ensuring enhanced performance in environments where light variations occur.
I2C Compatibility
Equipped with I2C interface support, this sensor seamlessly integrates with QWIIC and Arduino systems, allowing easy connections and efficient data communication for developers looking to innovate effortlessly.
Product Details
| Package Dimensions | 3.54 x 2.36 x 0.39 inches (9 x 6 x 1 cm) |
| Item Weight | 0.353 ounces (10.01 grams) |
| Date First Available | April 1, 2025 |
| Manufacturer | tictocstore |
Who Should Buy?
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Arduino Enthusiasts
Ideal for users developing light-sensitive projects using Arduino platforms to measure intensity and spectrum.
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Environmental Researchers
Beneficial for scientists monitoring light conditions in different environments, offering high dynamic range and dual-spectrum capabilities.
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DIY Electronics Hobbyists
Great for hobbyists engaging in innovative DIY electronics projects requiring precise light measurement and flexibility.
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Basic Users
Not suitable for casual users without technical skills to implement or utilize the sensor effectively.
Product Description
2pcs TSL2591 High Dynamic Range Digital Light Sensor Breakout Module Purple Board - 600,000,000:1 Ratio, Dual-Spectrum Visible/IR Detection, I2C Interface for QWIIC & Arduino
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Customer Questions & Answers
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Question:
What is the main feature of the TSL2591 light sensor?
Answer: The TSL2591 features an impressive dynamic range of 600,000,000:1, which allows it to detect light levels from extremely low to very high intensities. This capability enables accurate measurements in a variety of lighting conditions, including both daylight and artificial light settings. Due to the sensor's dual-spectrum capability, it can measure both visible and infrared light, making it suitable for projects requiring precise light sensing. For instance, you can use it in smart lighting solutions, environmental monitoring, or automatic brightness controls. -
Question:
How do I connect the TSL2591 sensor to my Arduino?
Answer: Connecting the TSL2591 sensor to an Arduino is straightforward with the I2C interface. You simply need to connect the sensor's SDA and SCL pins to the corresponding pins on the Arduino. After connecting power (VCC and GND), ensure you have the necessary libraries installed for communication. This setup is ideal for makers building light-sensitive projects, such as smart plants or light-based alerts, allowing real-time feedback based on ambient light levels. -
Question:
Can the TSL2591 sensor detect different light types?
Answer: Yes, the TSL2591 can detect both visible light and infrared (IR) light. This dual-spectrum capability allows for versatile applications in areas such as optical sensors and environmental monitoring. By distinguishing between light types, you can develop projects that adapt based on varying light conditions, like creating a system that adjusts display brightness according to ambient light or monitoring plant growth in different lighting environments for optimal care. -
Question:
What projects are suitable for the TSL2591 sensor?
Answer: The TSL2591 is highly suitable for various projects such as smart lighting systems, where you can automate lighting based on the surrounding light conditions. Additionally, it is excellent for agricultural monitoring, allowing you to optimize growth conditions by ensuring plants receive adequate light. Other applications include wearable devices that assess light exposure or data loggers that record light levels over time for research or analysis. -
Question:
What are common applications for the TSL2591 sensor?
Answer: Common applications for the TSL2591 sensor include smart home automation, where it can control lighting based on the presence of natural light. It's also used in scientific research to monitor light exposure in ecological studies, and in health technology, assisting with wearable devices that measure light exposure for skin health. Its wide dynamic range makes it applicable in any usage scenario that requires accurate light measurement across varying conditions. -
Question:
Is the TSL2591 sensor suitable for outdoor use?
Answer: Yes, the TSL2591 sensor is suitable for outdoor use due to its high dynamic range that accommodates fluctuating light conditions. It can function effectively in bright daylight as well as in shadowy or dim environments. This adaptability makes it an excellent choice for applications like solar panel monitoring or outdoor environmental sensors where accurate light measurement is crucial to functionality or performance. -
Question:
How do I calibrate the TSL2591 sensor?
Answer: Calibrating the TSL2591 sensor typically involves setting a baseline reference measurement in a controlled light environment. By programming the associated Arduino or microcontroller to read values and adjusting for known light conditions, you can create a more accurate sensor response. Calibration is vital for applications needing precise measurements, such as developing agricultural solutions where light levels directly impact plant health and growth. -
Question:
What is the I2C interface, and why is it important for the TSL2591?
Answer: The I2C (Inter-Integrated Circuit) interface is a communication protocol that allows multiple devices to communicate with a single control unit using only two wires, SDA and SCL. This is important for the TSL2591 since it allows for easy integration into various projects with minimal wiring compared to other protocols. This makes it ideal for complex projects with multiple sensors or limited space, and it's commonly used in Arduino projects where simplicity and flexibility are desired. -
Question:
Where can I buy the TSL2591 sensor?
Answer: You can buy the 2pcs TSL2591 High Dynamic Range Digital Light Sensor Breakout Module at Ubuy in Saint Kitts and Nevis. Ubuy offers a variety of electronic components, ensuring you can find the right parts for your projects with competitive choices and options catered to your needs.
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Pros
- High dynamic range detection
- Dual-spectrum capabilities
- Easy I2C connectivity
- Compact and lightweight design
- User-friendly setup
Cons
- Limited documentation available
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Features & Benefits
- Unmatched accuracy with a 600,000,000:1 dynamic range.
- Dual-spectrum technology for detailed light analysis.
- Wide detection range from 188μLux (dim moonlight) to 88,000 Lux (direct sunlight).
- Simple I2C interface for easy integration with popular microcontrollers.
- Low power consumption, ideal for battery-operated devices.
- Perfect for scientific, industrial, and consumer applications.
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