Photosenstive Diode Module

Photosensitive Diode Module

The Photosensitive Diode Module detects ambient light intensity. It works great for brightness detection. This module is perfect for intelligent car projects. It uses a photodiode for accurate readings. The sensor only detects light from the front. This makes it ideal for light searching tasks.

This module outputs a digital signal. The DO pin gives 0 or 1 based on light levels. When light is below a set threshold, DO goes high. When light exceeds the threshold, DO goes low. You can adjust the threshold with a potentiometer. This gives you control over sensitivity.

The Photosensitive Diode Module is more than a simple sensor. It acts as a smart switch for light. The photodiode converts light to a small current. This current triggers the comparator chip. The chip then sends a clear digital signal. You do not need an analog pin. This saves valuable inputs on your microcontroller. The module works with 3.3V and 5V systems. It is ready for Arduino, Raspberry Pi, and ESP32. The potentiometer lets you set the exact light level. You can tune it for dark rooms or bright sun. The module responds instantly to changes. It is a reliable tool for automation.

Key Features

• Photodiode detects light from the front only for precise directionality.
• Digital output DO for easy connection to microcontrollers like Arduino.
• Adjustable threshold via onboard potentiometer for custom sensitivity.
• Operating voltage 3.3V to 5V, compatible with most logic levels.
• Compact module size for easy integration into robots and cars.
• Low power consumption for battery-powered projects.

What's Included

• One Photosensitive Diode Module with photodiode and comparator.
• Pin header for easy wiring to breadboards or cables.
• Potentiometer for adjusting the light threshold.
• Power and ground pins for 3.3V or 5V supply.
• Digital output pin for signal connection.

Use Cases

This Photosensitive Diode Module fits many projects. Hobbyists use it for light-seeking robots. Students learn about sensors in classrooms. Engineers add it to smart lighting systems. It works for automatic night lights. It helps in solar tracking devices. The module is great for line-following cars. It detects light sources for navigation. Industrial users monitor light levels in factories. The module is simple and robust. Anyone can use it for light detection.

Who It's For

Typical buyers are makers and educators. They build Arduino or Raspberry Pi projects. They want a cheap and easy light sensor. The module is for beginners and experts. It helps in STEM education. It is for anyone who needs a digital light switch. The Photosensitive Diode Module is a top choice for these users.

Order the Photosensitive Diode Module today. It is a reliable sensor for your next build. Get fast shipping from Electra Store. Upgrade your project with precise light detection now. This module will make your work easier. Do not wait to add it to your cart. Buy now and start creating.