Make sure to use wires to leave enough distance to mount the LCD, LED, Sensor, and Buzzers. I have used two perf boards, one for placing Arduino nano, DS3231, and all passive components and other for ...

PIR vs. RCWL-0516 Doppler Radar Sensor PIR detectors can detect the movement by sniffing the black body radiation from a moving person, and are ideally suited where a defined detection pattern is ...

In Windows, the default location is usually: [Arduino Documents Folder]/libraries/ Launch the Arduino IDE. Then, click on "Sketch" and then navigate to Include Library. You should see the newly added ...

In addition, the temperature is measured with a 10k NTC resistor, which can be mounted outside, close to the wind sensor. The wind vane direction can be permanently calibrated with following procedure ...

That’s right, these parking sensors are powered by an Arduino board, and the only extra components that were used in the project are a HC SR04 ultrasonic sensor, an active buzzer, and jumper wires.

The Saturn’s electronics aren’t sophisticated enough to implement a lean burn system simply, and so [Robot Cantina] did what any of us might have done: hacked it in with an Arduino.

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...

As a biomedical equipment technician [Adam Outler] equipment needs to be in top working condition. The emergency room staff were complaining about erroneous noise on the electrocardiogram and it&#8… ...

Over the last years, a significant amount of research papers based their practical evaluation of wireless sensor network-related topics on deployments consisting of Arduino-based sensor nodes. Arduino ...