If you have not taken the AutoCAD quiz 00 yet, it is not too late to go and take it. This AutoCAD exercise is supposed to be taken after the quiz. One single rule: Use dimensions to reproduce the figures below using AutoCAD. You should be able to perform it successfully, and remember you have …
We have recently discussed criteria that must be considered while building a CAD workstation. This post will examine the question: What should I consider while choosing the best laptop for AutoCAD? Scrutinizing Operating Systems The computer’s operating system oversees the management of hardware and software resources while offering standard computer program services. This operating system …
Adding LEDs to a project soon uses up valuable pins. What if you could control a row of 12 LEDs to show changing values with only 4 digital pins? There is a way and it is called Charlieplexing. It was first proposed in 1995 by Charlie Allen. It relies on two properties that you may …
The Arduino IDE provides a serial monitor window which proves to be quite useful when it comes to printing values to debug a project. However, you can further enhance this functionality by attaching a small screen to your project that can provide feedback, display menus, and show results, improving its utility significantly. Moreover, this modification …
The Philips PCD8544 driver chip is connected to a recycled screen from the popular Nokia 5110 phone. Because the screens are second-hand, the glass cover often has small scratches/blemishes. They are rehoused in a metal box on a PCB with 8 connections. You need to solder on the supplied pins. The screen is a Liquid …
Whether you’re into construction, space, civil engineering, or physics, there are computer games for engineers, regardless of the industry. Not only are they a great way to unwind after a long day, but many are fantastic ways to maintain a sharp memory and brain function. After all, many studies have found that action games can …
The aviation industry has persistently been innovative since it began. Now, the dawn of Industry 4.0 and the implementation of generative design are projected to provide additional benefits to aerospace firms within the industry. While all aviation industry members are anticipated to reap these benefits, some companies are leading the manufacturing revolution. These are the …
Achieving engineering marvels is no easy task. It requires thousands of hours of work, countless sleepless nights, and occasionally, catastrophic mishaps for inventors to perfect their creations. The notion that failures teach us more than successes could very well serve as every engineer’s mantra, and it wouldn’t be incorrect. Hence, it’s always beneficial to recall …
The countless advancements made by humans to construct a more habitable and secure world for forthcoming generations are impressive. These advancements span various fields, from medicine to architecture, engineering, and even photography. This article will honor these notable efforts by delving into the most significant engineering accomplishments of the recent centuries, shedding light on their …
In the famous words of Arthur C. Clarke, “Any sufficiently advanced technology is indistinguishable from magic.” The legendary scientist uttered these words to highlight the importance of science, technology, engineering, and mathematics (STEM) in advancing the human race over time. The term ‘advanced technology’ he used also highlights that many of today’s advancements are built …
The AZ-Delivery 2.4” TFT LCD Touch Display boasts 320x 240 pixels with 16-bit color. It has Touch capabilities, a built-in SD card drive, and plugs straight onto the top of an Arduino UNO or Mega. Amazon charges less than £11 for this device. It offers a major step up from the tiny SSD1306 128×64 monochrome …
Acquiring a solid foundation in electronics and programming starts with understanding the basics, tinkering, and expanding one’s knowledge base through practical experiences. The Elegoo UNO Project Super Starter Kit with UNO R3 allows every budding electronics and programming enthusiast to explore the world of electronics. To ease the learning and teaching process for students and …
Innovations and technological discoveries have led to our great leap forward through the decades. From Industrie 1.0 to 4.0 and advancements in medicine, the future of humanity has been impacted by specific technologies such as the invention of the steam engine, the discovery of electricity, and the development of the internet. Today, newer technologies are …
This guide presumes that the user is adept in integrating LEDs, potentiometers, and sensors into the Arduino platform, has worked with SPI and I2C devices, and is prepared to level up and initiate data exchange between Arduinos. Employing this network is more straightforward and more comprehensible than radio communication; however, it necessitates wiring between the …
ReactJS, developed by Facebook, is a JavaScript library for building user interfaces, websites, and applications. Core to ReactJS’s functionality is the concept of components. Simply put, a component is a standalone, reusable piece of code that outputs a UI element or a set of UI elements. Components are the building blocks of any ReactJS application …