Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

The Arduino Uno LCD TFT Display is a color display module with a thin-film transistor (TFT) LCD screen. It provides vibrant colors and high-resolution graphics, making it suitable for displaying ...

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 ...

This project was created for fun during the second semester of my junior year at the University of North Carolina at Chapel Hill. I wanted to create a cool, interactive, and technical display for my ...

ultrasonic sensor value in LCD display with Arduino. code: // C++ code // include the library code: #include // initialize the library with the numbers of the interface pins LiquidCrystal lcd(12, 11, ...

We start our arduino flex sensor code by defining the pins for the flex sensor and LED. Next, we define some variables where we have defined all the required parameters like VCC, the value of the ...

Interfacing the Rain Sensor with Arduino. Now that we completely understand how the Rain Detection Sensor works, we can connect all the required wires to the Arduino UNO board. This section of the ...

This isn’t about connecting a temperature sensor in your Arduino. ... Things you may not normally think of as being problematic such as illuminating a 7 segment display would be a bad idea.

The build relies on that old stalwart, the Arduino Uno, to run the show. It’s hooked up to a DS3231 real-time clock module so it can keep accurate time for long periods, as is befitting a clock.