An electrocardiogram or EKG is a testing equipment used to measure the electrical activity of the heart. Using only an Arduino Shield and a set of electrodes, one can create his own EKG, generate a ...

This courses uses parts from the Arduino Starter Kit. Because the Johnny-Five starter kit—which is what we used in the last iteration of this course—is now out of production. We're doing some slightly ...

The official Arduino team has published more details about using Python and JavaScript to create new IoT projects. Previously Arduino Cloud allowed the creation of devices based on Arduino or ...

Connect the I2C LCD to the Arduino Uno (VCC, GND, SDA, SCL). Use an I2C scanner sketch to confirm your LCD address (0x27, 0x3F, etc.). You can find I2C scanner codes online. After sending the request, ...