LIDAR systems are quickly becoming a dominant player for anything needing to map out or navigate a complex 3D space, from self-driving cars to small Arduino-powered robots. The capabilities a ...

Dr Alessandro Arduino is an affiliate lecturer at Lau China Institute King's College London, specialising in the convergence of technology innovation and national security. Dr Alessandro Arduino ...

Fig. 1 shows the author’s prototype. Fig 1: Author’s prototype of Automatic Water Level Indicator and Controller The code is written in Arduino IDE. First, the IDE must be installed. The code can then ...

Tinkercad is Autodesk’s 100% free online 3D design application for beginners. Installation is therefore not necessary, regardless of the operating system. Currently available in 16 languages, the ...

If not already done, Getting-Started#Install-Arduino.cc-IDE Configure the IDE to the desired board. Here the Nucleo L476RG which already includes a ST-Link. The GNU MCU Eclipse plug-ins provide ...

This library allows an Arduino board to control liquid crystal displays (LCDs) based on the Hitachi HD44780 (or a compatible) chipset, which is found on most text-based LCDs. This library is free ...

Trying to use a JFET for that limiting proved disappointing. Even when the circuit was optimised to minimise its inherent non-linearity, it added about -92 dB / 0.0025% of third harmonic to the ...

The USB port of the Arduino Uno can be connected to an USB device or port that can provide a stable 5V output like a computer or power bank or USB charger, etc. By using the USB cable, you can ...

The complete set-up is powered by the USB port of the Arduino itself. The connections which I used previously didn’t turn out to work dues to some reasons which we will discuss later in this article.

There is also a lot more inside Tinkercad — You can create Arduino circuits using it as well as Minecraft models that you can export into the game — but they are beyond the scope of this article.