Description
The Laser Diode – Laser LED Light Module is a compact and efficient light-emitting component designed to produce a focused laser beam. It is widely used in electronics projects, Arduino experiments, robotics systems, alignment tools, laser pointers, security systems, and optical experiments.
Unlike normal LEDs that emit light in multiple directions, a laser diode produces a narrow, concentrated beam of light, making it ideal for applications where precision and direction are important.
This small module is easy to integrate into electronic circuits and microcontroller-based systems such as Arduino, ESP32, Raspberry Pi, and other development boards.
Because of its small size and low power consumption, the laser diode module is commonly used in DIY electronics kits, educational projects, automation systems, and sensor-based experiments.
🔧 Key Features
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Compact laser diode module
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Bright and focused laser beam
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Low power consumption
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Easy integration with microcontrollers
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Stable and reliable performance
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Lightweight and portable
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Suitable for electronics and robotics projects
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Simple two-wire connection
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Long operational life
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Ideal for educational and DIY applications
⚙️ How a Laser Diode Works
A Laser Diode – Laser LED Light works using semiconductor technology. When electric current passes through the diode, it emits photons that are amplified within the diode structure to produce a coherent laser beam.
Key characteristics include:
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Highly directional light
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Narrow beam angle
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High brightness compared to LEDs
This makes laser diodes useful in many electronic and optical applications.
📊 Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Laser Diode – Laser LED Light |
| Light Type | Laser Beam |
| Typical Wavelength | ~650nm (Red) |
| Operating Voltage | 3V – 5V |
| Output Type | Focused Laser Beam |
| Module Type | Laser Diode Module |
| Connection | VCC, GND |
| Application | Electronics Projects |
| Condition | Brand New |
| Quality | High Reliability |
(Specifications may slightly vary depending on batch.)
🔌 Applications
The Laser Diode – Laser LED Light Module is widely used in:
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Arduino projects
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Robotics systems
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Laser pointer devices
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Security and alarm systems
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Laser alignment tools
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Optical experiments
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DIY electronics projects
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Educational demonstrations
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Laser tripwire projects
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Automatic door sensors
It is especially popular among students and hobbyists building laser-based detection systems.
🧩 Compatible Platforms
This laser diode module can be used with:
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Arduino UNO / Nano / Mega
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ESP8266 / ESP32
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Raspberry Pi
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STM32 boards
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Microcontroller circuits
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Relay modules
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Sensor-based automation systems
It can be controlled using simple digital signals from microcontrollers.
🎓 Ideal for Learning & Projects
The Laser Diode – Laser LED Light Module is commonly used in:
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Engineering student projects
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Robotics competitions
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STEM learning kits
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Electronics training labs
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IoT experimentation
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Maker community builds
Students can learn concepts such as:
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Optical sensing
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Laser beam detection
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Microcontroller interfacing
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Automation systems
⚠️ Safety Precautions
When using laser modules:
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Avoid direct eye exposure to the laser beam
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Do not point the laser toward people or reflective surfaces
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Use proper housing for long-term installations
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Keep away from children
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Use recommended operating voltage
Following safety guidelines ensures safe operation.
📦 Package Includes
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1 × Laser Diode – Laser LED Light Module
✅ Why Buy from INFYNIQS
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Quality-tested electronic components
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Ideal for DIY and professional projects
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Affordable pricing for students and engineers
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Reliable electronics marketplace
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Fast shipping and support
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