The potentiometer on top of the module can be used to adjust the range of the IR sensor. Circuit Diagram and Explanation: The circuit diagram for connecting Raspberry Pi with IR sensor is shown below.

IR Proximity Detector Circuit The signals sensed by the phototransistor of the sensor are amplified by transistor pre-amplifier T2. These are further fed to a power amplifier based on IC LM386 to ...

The reflective sensor also has digital output. That means, when the phototransistor is not getting reflected IR rays, output remains in logic 0 (low), and when it gets reflected light, output turns to ...

RF Sensor and IR Sensor are very popular sensors, which are used to transmit and receive the data wirelessly and they have a wide range of applications. We have developed many projects using RF sensor ...

After some searching, I ended up using a microcontroller and a piece of code borrowed from the web that I tweaked and adapted. The microcontroller-based concept was chosen because I wanted to scale ...

In this CD4017 project, I have shown how to make a simple motion sensor switch using 4017 IC and E18-D80NK IR proximity sensor to automate the washroom light. You can also use this circuit as a motion ...

In this tutorial we are going to learn about how to make our onw DIY IR Sensor with the LM324 chip. Let's get started: The purpose of this circuit is to provide a visual indication by activating an ...

Agile Analog has added a customizable IR drop sensor to its IP library, providing chip designers with real-time monitoring of voltage drops. These drops can be caused by power supply fluctuations, hot ...