The microcontroller-based concept was chosen because I wanted to scale the sensor system later to suit other applications. Here is the diagram of my Arduino infrared close proximity sensor. As you can ...

A proximity sensor detects the ball and starts up a pair of 540 R/C motors, ... Posted in Tool Hacks Tagged arduino, proximity sensor, router, VCNL4020, woodworking. Gesture Based Security Lock.

An ultrasonic sensor is used to measure the distance of the user from the module. It also supports led warning lights that notify the user in case of a low (-er than what we defined) temp (green), a ...

Color sorting and Size sorting machine using Arduino UNO, SG90 Servo motor, TCS3200 Color sensor, E18D80NK Proximity sensor. Total Components: Color sensor(5x), Proximity sensor(1x), Color sensor(2x), ...

Most ambient lights and sensors are designed to generate light to even out the picture on the front of the panel and reduce any light bleed from the back of an LCD display. This Arduino-powered ...

Vehicle collision is currently one of the major problems for fatal traffic accidents where people lose their lives. To avoid this issue, intelligent vehicles pay more attention to people. The current ...

This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...

And since the Arduino works as an AVR programmer you don’t need special hardware to program the device. Posted in Microcontrollers Tagged attiny13 , infrared , ir , phototransistor , proximity ...