My new project, the Table Tennis Scoreboard is dedicated for amateur sport`s fans and table tennis players. Technical principle is completely new, including software. Scoreboard is communicated via Bluetooth to control boxes on playing table. MCU`s inside Scoreboard and inside Table unit are the same type, Arduino Nano. All buttons are touch sensors. They are easy to use, easy to connect and have a big advantage: debouncing is not needed.
“Know your enemy” is the essence of one of the most famous quotes from [Sun Tzu]’s Art of War, and it’s as true now as it was 2,500 years ago. It also applies far beyond the martial arts, and as the world squares off for battle against COVID-19, it’s especially important to know the enemy:…
We are not the first to make an Motor Shield for Arduino. But could be that we are the first that make a Motor Shield with a minimum of flexibility. We are studing a WiFi robot with camera controlled by Arduino. The robot will be controlled by browser. But we find a problem with an…
“I built this costume for the Edmonton Comic Expo 2018, but also because I have kids, nieces, and nephews, and a costume like this scores mega points, doesn’t it?” This amazing creation requires both a child and an adult to make it work. The suit is beautifully designed by creator Gridlock Cosplay, and features an…
In this example we have tried to send and receive data from a database in real-time in Firebase, learning how to create the DDBB, the application in Arduino, and then finally to access it from a mobile application created with App Inventor. Let’s see each part in detail. More info Build it yourself Boards,…
Robotics is that branch of technology that is evolving more and more especially since AI is slowly becoming a part of our lives. There are many who study this field as a career and there are many who study it just for the sake of fun or as a hobby. The Ultimate DIY Arduino Robotics…
The JetPack is an Arduino Wireless programming shield + a motor shield that fits onto an Arduino microcontroller. Now your arduino can be effortlessly programmed over Bluetooth from your PC, receive sensor data etc from your project wirelessly. It additionally has a motor driver for driving 2 DC motors or a stepper motor. No more…
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