Let’s learn about an interesting educational platform that allows you to make and study a real multitude of electronic circuits and their applications. Among the techniques to approach students and very young people, the one of...

Hello everyone, This is a simple yet great and super easy project. In this project, we are using one ultrasonic sensor to track one object in one dimension, and finding it’s distance. Through this project, we can...

  This project consists of an interface window where we can control up to 8 dimmable lamps and create any effect with them without having to reprogram the Arduino. This can be useful, for example, to create...

Phone app to monitor and control vitals of fish in a home aquarium via ESP32. As you saw in the YouTube video, a mobile app connected to the internet has access to monitor and control the aquarium....

  The idea of this project has been on my mind for a while. The question of what if we can use our environment as a technology canvas motivates me to start experiment with this project. Luckily...

  Hello, all! This time, I will teach you how to write programs in the Arduino Web Editor. More info

In this project we will see a table football that detects the goals from both doors and displays the result on an android tablet. The circuit is very simple: an Arduino Mega detects goals through two photoresistors...

In this project we will see how to build a programmable countdown timer in the range of 1s – 9999s which can be used in domestic or industrial applications as well as by beginners to learn how...

A simple CD holder can be transformed into a single object, using addressable RGB led strips. 2.5m of WS2812B LED strip controlled by an ESP8266 were used to customize the CD holder. More info

In this project we see how to build a device that detects maturation stages based on color with a neural network model. As fruits and vegetables ripen, they change color due to the four families of pigments:...

The oximeter is a tool that allows you to calculate the percentage of oxygen saturation in the blood based on the amount of light absorbed. It consists of a photodiode and two LEDs: a red LED and...

Have you ever wondered why smartphones are called smartphones? Because they are smart, right? They do some jobs automatically, intelligently. This is the short answer. For example, mobile phones have an automatic brightness control system, which is...

The idea for this project came to its creator when he began researching the principle behind commercially available pet dispensers; these all work the same and the difference in monetary terms depends on the controller used. An...

  We develop and test applications with the Pro midi 1284P board.   Recently we have introduced and described a new prototyping board called PRO midi 1284, based on an ATmega 1284P microcontroller; after this presentation, made...

This project was inspired by the vision of a real boat equipped with various sensors capable of measuring the depth of the seabed; we therefore thought of building an autonomous small-scale boat to perform the same tasks....

  It is halfway between an Arduino Mini (in size) and an Arduino Mega in terms of computational capacity, available memory and integrated peripherals. Since the creation of the Arduino project and the subsequent spread of the...

  Lots of components to make applications that can be programmed with Arduino and assembled like LEGO bricks.   How many times did you dream of building something with LEGO bricks when you were a child and...

  Let’s interface our Energy Meter with Internet to bring measurements to the ThingSpeak platform and see the results in convenient graphs.   A few posts ago, we introduced the MCP39F511 integrated circuit, capable of performing electrical...