If you are interested in artificial intelligence and gesture recognition you may be interested in a new article published to the official Arduino blog this week by the Arduino Team. Using a Arduino Nano 33 BLE Sense and untethered gesture recognition controller has been created using the boards 9-axis motion sensor. When a button is […]
Arduino customisable artificial intelligence and gesture recognition Continue Reading
WHAT? Hi! I’ve made bleeding LED stairs! It’s a new Instructables leveraging some hardware installation I had done already from a previous I’ble from mine. I made a RED animation that resembles blood drops, perfect to be activated automatic during those trick or treat moments! As soon as you approach the stairs “drops of blood”
Arduino-based LED “Bloody Red” Automatic Stairs Continue Reading
This instructable explains how to pinpoint the location of an object using an Arduino, two ultrasonic sensors, and Heron’s formula for triangles. There are no moving parts. Heron’s formula allows you to calculate the area of any triangle for which all sides are known. Once you know the area of a triangle, you are then
This was my project for Hack Sioux Falls. I built it one weekend and it turned out a lot different than I thought it would. It was a lot of fun and there are a lot of variations on what you could have the Arduino code do once you get the shadowbox wired up. My
We’re used to Hall effect devices as proximity sensors in mechanical systems, used to provide detection of something that has a magnet attached to it. However it’s easy to forget that the devices that provide a magnet-or-not digital output are only part of the story, and linear Hall effect devices provide a handy way to
A MAGNETIC FIELD STRENGTH METER USING AN ARDUINO Continue Reading
While early scientists and inventors famously underestimated the value of radar, through the lens of history we can see how useful it became. Even though radar uses electromagnetic waves to detect objects, the same principle has been used with other propagating waves, most often sound waves. While a well-known use of this is sonar, ultrasonic sensors
People in the western world spend a lot of time sitting. At the desk, driving around, watching TV and more. Sometimes, sitting too much can harm your body and harm your focusing abilities. Walking and standing up after a given time is crucial to perform better in life. As students we spend a lot of
Study Better With a Smart Desk Lamp – IDC2018IOT Continue Reading
Weather stations are interesting projects for beginners and very useful for expert makers. They are usually quite simple to build but also provide fairly accurate and useful weather data. We have built a couple of them in different tutorials on this website, with the difference usually being, the combinations and sometimes the accuracy of the sensors used.
Let’s learn how to read a photoresistor, a light-sensitive type of variable resistor, using Arduino’s Analog Input. It’s also called an LDR (light-dependent resistor). So far you’ve already learned to control LEDs with Arduino’s analog output, and to read a potentiometer, which is another type of variable resistor, so we’ll build on those skills in this lesson.
Light Sensor (Photoresistor) With Arduino in Tinkercad Continue Reading
Arduino has never ceased to impress everyone, and recently have launched the Beta version of their IoT cloud that brings in more awesomeness. The beta version brings autonomy to the Arduino and Makers ecosystem. Now, the connection between an Arduino board and cloud is no more dependent upon services like “ThingSpeak”, “Thinger.io” and several others. The Arduino IoT Cloud is a simple and
ARDUINO IOT CLOUD PUBLIC BETA VERSION BRINGS NEW OPPORTUNITIES Continue Reading
