A minimal 3D-printed scale
A load cell is a sensor designed to measure the weight of an object. Essentially, it is an aluminum bar…
Expanding the pins of a microcontroller
What to do when the chosen microcontroller doesn’t have enough pins? We will find out in this tutorial, where we…
Let’s create a small level with a matrix display
The low cost of sensors and components allows us to build small gadgets and tools that were unthinkable just a…
ChatGPT: Writing Code with Artificial Intelligence
ChatGPT is an artificial intelligence-based chatbot that was introduced by OpenAI on November 30th. With ChatGPT, it is possible to…
Free Webinar: Arduino IoT Cloud and ESP32 Demoboard
Connect our ESP32 Demoboard to Arduino IoT Cloud to remotely monitor and control sensors via a web dashboard. In this…
Let’s learn how to use the ESP32-CAM Development Board
The ESP32-CAM Development Board is an electronic board based on an ESP32S SoC (System On Chip), equipped with a 2MPixel…
Let’s build a radio with Arduino
Among the most commonly used functions of Smart Speakers is certainly the radio feature. But as makers, being able to…
Tinkercad for simulating electronic circuits
Tinkercad is a 3D modeling software primarily dedicated to those who are venturing into this fantastic world. But Tinkercad can…
Using a PIR motion sensor with Arduino
Detecting motion using PIR modules is straightforward due to their digital output and the ease of integration with Arduino. In…
3296W 10K Multi-Turn Trimmer Set – 50 pcs
Set of 3296W multi-turn trimmers with top adjustment 10K. The trimmers are sold in a package of 50 pieces. Go…