Categories
News

Making a Space Mouse magnetic controller from scratch

DIY Space Mouse magnetic controller 3D printing project

3D designers that use 3D modelling software might be interested in a unique project by Salim Benbouziyane during which a magnetic controller is created for use with Fusion 360 another CAD and modelling applications. Imagine the ease of sculpting digital models with the flick of a wrist, rotating and zooming with a finesse that feels like second nature.

For those who work with computer-aided design (CAD) software, such as Fusion 360, the ability to smoothly navigate 3D models is crucial. A new do-it-yourself (DIY) space mouse has emerged, offering an intuitive way to interact with digital designs. This innovative tool is inspired by professional-grade devices that provide complete freedom to view designs from any angle, a feature that is essential for detailed work.

At the heart of this DIY space mouse is a three-axis magnetometer, which essentially acts as a joystick. It detects magnetic fields, allowing the user to move through the digital space with precision. The magnetometer is part of a well-thought-out spring system that ensures accurate and responsive control. To keep the device steady during use, it has a weighted base filled with steel balls. The programming behind this gadget is intricate, as it involves filtering and calibrating the magnetometer’s readings. This process is what translates the physical movements into the commands that navigate the CAD software.

DIY Space Mouse magnetic controller

Creating a seamless integration between the space mouse and the CAD software was one of the project’s significant challenges. The solution was to develop custom shortcuts that could mimic mouse and keyboard actions within Fusion 360. After thorough testing of prototypes, a final version was produced. This version was encased in a 3D-printed enclosure that not only looks professional but also houses additional features such as LED lighting and shortcut buttons. These enhancements not only make the device more functional but also add to its aesthetic appeal.

Here are some other articles you may find of interest on the subject of 3D printing :

The space mouse is designed to be wireless, which means it can be used in various workspaces without the clutter of cables. Although it currently offers a high level of control, the developers are considering adding an Inertial Measurement Unit (IMU) in future models. This would provide the full six degrees of freedom that professional-grade space mice offer. The performance of the device will continue to be tested and refined. For those interested in building their own, the project files have been made available.

This custom space mouse is a shining example of what can be achieved when ingenuity meets technology. It demonstrates that with a bit of creativity, an understanding of complex concepts, and the use of readily available technology, the way we interact with CAD software can be transformed. This device is not just a tool; it’s a bridge between the physical and the digital, making the design process more fluid and natural.

Image Credit : Salim Benbouziyane

Filed Under: DIY Projects, Top News





Latest timeswonderful Deals

Disclosure: Some of our articles include affiliate links. If you buy something through one of these links, timeswonderful may earn an affiliate commission. Learn about our Disclosure Policy.

Categories
News

Astro Pi Mission Space Lab coding competition launches once again

Astro Pi Mission Space Lab

The team over at Raspberry Pi have once again launched the Astro Pi Mission Space Lab competition enabling young people all over Europe a chance to have their code for a science experiment run in space on the International Space Station (ISS). So if you are think you are up for the challenge this year’s Mission Space Lab, astronauts from the European Space Agency are setting young people a task : to write a computer program that runs on the ISS and calculates the speed at which the ISS is orbiting planet Earth. Participation in Mission Space Lab is completely free.

The Astro Pi Mission Space Lab is a unique initiative that offers young people an unprecedented opportunity to contribute to space exploration. This program invites participants aged up to 19 years to write a Python program for the Astro Pi computers onboard the International Space Station (ISS) with the goal of calculating the speed of the ISS.

Other articles you may find of interest on the subject of Raspberry Pi range of mini PC systems :

 

Participants engage in this project in teams of 2 to 6, working under the guidance of mentors who help them navigate through the process. The Mission Space Lab program is designed to be inclusive and accessible to all levels of programming experience. For beginners, a guided project is available to provide a roadmap for the mission. Meanwhile, more experienced teams are encouraged to create their own innovative solutions.

Raspberry Pi Astro Pi

The Astro Pi, the heart of this program, are Raspberry Pi computers equipped with a High Quality Camera, a Sense HAT add-on board with sensors, and a Coral machine learning accelerator. The Astro Pis are not just ordinary computers; they are specifically designed to withstand the harsh conditions of space and function effectively in the ISS environment.

In this program, participants are encouraged to use sensor data from the Astro Pis in creative ways to calculate the ISS’s speed. This requires not only programming skills but also an understanding of physics and mathematics. The combination of these disciplines provides a rich and challenging learning environment for participants.

Certificate of achievement

All participants whose programs successfully run on the ISS will receive a certificate of achievement, adding a noteworthy accomplishment to their portfolio. In addition, they will have the chance to attend a Q&A webinar with an ESA astronaut, a rare opportunity to interact directly with a professional in the field of space exploration. They will also receive data from the ISS based on their programs, providing them with a unique dataset for further analysis and learning.

Astro Pi Guides

To support the teams in their mission, the Astro Pi Mission Space Lab provides a mentor guide and a creator guide. The mentor guide includes tips on structuring the mission and assisting the team in problem-solving. It serves as a valuable resource for mentors to effectively guide their teams. On the other hand, the creator guide is designed to help participants design and create their Python programs. It provides insights into the technical aspects of the mission, guiding participants through the process of program creation.

Furthermore, a project guide is also provided as part of the resources. This guide showcases one way to complete the task by writing a program that calculates the ISS speed using photos taken by the Astro Pi’s camera. This guide serves as an example and inspiration for participants, showing them what is possible with the Astro Pi and Python programming.

The Astro Pi Mission Space Lab is a groundbreaking program that combines space exploration with coding, offering young people a unique opportunity to contribute to real-life space missions. It not only enhances their programming skills but also fosters a deeper understanding of space science, making it a truly enriching experience.

For more details and to apply to enter the new Astro Pi Mission Space Lab  jump over to the official Raspberry Pi Foundation website.

Filed Under: Technology News, Top News





Latest timeswonderful Deals

Disclosure: Some of our articles include affiliate links. If you buy something through one of these links, timeswonderful may earn an affiliate commission. Learn about our Disclosure Policy.

Categories
News

The Power of Acoustic Screens: Enhancing Sound Quality in Any Space

In a world filled with noise, finding tranquility and focus can be a challenge. Whether you’re working in a bustling office, studying in a noisy classroom, or simply trying to enjoy a quiet dinner at a crowded restaurant, the solution to these auditory dilemmas often lies in the innovative technology of Écrans acoustiques.

Introduction

Acoustic screens have become essential tools in managing noise and creating a more peaceful and productive environment. These versatile pieces of equipment offer a plethora of benefits and can be customized to suit a wide range of spaces. In this article, we will delve into the world of acoustic screens, exploring what they are, how they work, and their various applications.

What Are Acoustic Screens?

Acoustic screens, also known as sound absorption panels or sound barriers, are specialized structures designed to reduce noise levels in a given space. They typically consist of a core material that absorbs sound, enclosed in a fabric or hard shell. The core material is often made of materials like foam, fiberglass, or even recycled textiles.

Benefits of Acoustic Screens

1. Noise Reduction

The primary benefit of acoustic screens is their ability to reduce noise levels significantly. Whether it’s the chatter of coworkers, the hum of HVAC systems, or the clatter of dishes in a restaurant, these screens provide a barrier that absorbs and dampens sound, creating a quieter environment.

2. Improved Privacy

Acoustic screens also enhance privacy by reducing sound transmission. In open office settings, for instance, employees can work with a sense of confidentiality, making it easier to focus and have private conversations without disturbing others.

3. Enhanced Productivity

In quieter, less distracting environments, individuals tend to be more productive. Acoustic screens help create a conducive workspace, improving concentration and overall work quality.

4. Aesthetically Pleasing

These screens are available in a wide range of designs and colors, making them a functional and aesthetic addition to any space. They can seamlessly blend with the existing decor or stand out as decorative elements themselves.

Types of Acoustic Screens

Acoustic screens come in various types, each catering to specific needs and settings.

4.1 Desk-Mounted Acoustic Screens

Desk-mounted screens are designed to be attached to the edges of desks and workstations. They create a personal sound barrier for individual users, reducing distractions and enhancing focus.

4.2 Floor-Mounted Acoustic Screens

Floor-mounted screens are larger and often used to divide larger spaces, such as open-plan offices or classrooms. These screens provide both sound absorption and visual separation.

4.3 Hanging Acoustic Screens

Hanging screens are suspended from the ceiling and are particularly useful in spaces with high ceilings. They can be used to create partitions, absorb sound, and add an artistic touch to the surroundings.

4.4 Acoustic Room Dividers

Acoustic room dividers are versatile and can be easily moved or reconfigured. They are ideal for creating temporary spaces within larger areas and serve as both sound absorbers and visual barriers.

How Do Acoustic Screens Work?

Acoustic screens work through sound absorption. When sound waves strike the screen, the core material within the screen absorbs the sound energy, preventing it from bouncing back into the room. This absorption effectively reduces noise levels, creating a quieter ambiance.

Choosing the Right Acoustic Screen

The choice of acoustic screen depends on several factors, including the space’s size, layout, and the specific noise-related challenges you’re facing. Consider the following when making your selection:

  • The type of screen (desk-mounted, floor-mounted, hanging, or room divider)
  • The material and design that complements your space
  • The level of noise reduction needed
  • Your budget and maintenance requirements

Installation and Maintenance

Installing acoustic screens is usually a straightforward process, but it’s important to follow the manufacturer’s instructions carefully. Maintenance typically involves regular cleaning and inspection to ensure optimal performance.

Acoustic Screens in Different Environments

Acoustic screens find applications in various settings, enhancing the quality of life in different ways.

8.1 Offices

In office spaces, acoustic screens help create quiet workstations, reducing the distractions caused by open-plan layouts.

8.2 Schools

Classrooms benefit from acoustic screens, creating quieter learning environments and aiding concentration.

8.3 Healthcare Facilities

In healthcare settings, acoustic screens contribute to patient privacy, reducing noise disturbances that can affect recovery.

8.4 Restaurants

Restaurants use acoustic screens to enhance the dining experience, allowing patrons to converse comfortably without the cacophony of background noise.

The Importance of Sound Quality

Sound quality is an often overlooked aspect of our surroundings. Acoustic screens play a vital role in improving the quality of sound in any space, making it more pleasant and comfortable for everyone.

DIY Acoustic Solutions

For those on a budget or looking for a more personalized approach, there are various DIY acoustic solutions that can be easily implemented.

Conclusion

Acoustic screens are a powerful tool in the battle against noise pollution, offering a quieter, more focused, and pleasant environment. Whether in offices, schools, healthcare facilities, or restaurants, these screens make a significant difference. So, if you’re looking to enhance the acoustic quality of your space, consider integrating acoustic screens to create a more peaceful and productive atmosphere.

 

Categories
News

How to free up storage space on your iPhone or iPad

iPhone or iPad

This guide is designed to show you how to free up storage space on your iPhone and iPad. Running out of storage space on your iPhone or iPad can be frustrating, to say the least. Whether it’s a message that tells you there’s not enough room to take another photo or the inability to download that new app, managing storage can often feel like a never-ending chore. Fortunately, iOS makes it relatively easy to take control of your storage space with several built-in features. This guide will walk you through the best methods to free up space on your device, from initial preparations to advanced manual techniques.

Backup your data

Before you begin the journey of cleaning up your device’s storage, ensure that your data is secure. It’s advisable to back up your iPhone or iPad to either iCloud or a computer. This step is crucial, as it prevents any accidental loss of important data during the process.

Check storage usage

To get started, you’ll want to understand exactly what’s taking up all the space on your device. iOS provides an easy way to do this. Go to Settings, navigate to General, and then tap on iPhone/iPad Storage. You’ll see a graph that categorizes your storage usage, breaking it down by content type like photos, messages, and apps. This breakdown is a valuable starting point to decide what to tackle first.

Storage management recommendations

iOS offers storage management recommendations tailored to your specific usage. Within the iPhone/iPad Storage section, you’ll find suggestions that can help free up space. These recommendations might include offloading unused apps or deleting old conversations and attachments in Messages. The best part is that many of these actions can run automatically in the background, saving you time and effort.

Manually remove content

While automated suggestions are helpful, you may want to have more control over what gets deleted. For this, you can scroll through the list of apps in the iPhone/iPad Storage settings and opt to manually delete specific data. For example, if you have several old conversations with large attachments in Messages, you can review and delete them to free up considerable space.

Offload unused apps

Offloading apps is another manual option that can help you save space without sacrificing data. When you offload an app, it removes the app from your device but retains its associated data. This means you can reinstall it later without losing any information, making this an excellent option for apps you don’t frequently use but might need in the future.

Delete apps completely

If you need more drastic measures, you can opt to delete apps entirely. This action will remove both the app and all of its data, freeing up more room. Be sure you won’t need the data before choosing this option, as it’s irreversible.

Review the changes

Once you’ve made your changes, it’s a good idea to go back to your storage settings to assess the impact. This will allow you to see how much space you’ve successfully reclaimed, and help you decide if further action is needed.

In summary, freeing up space on your iPhone or iPad doesn’t have to be a Herculean task. By utilizing built-in iOS features and taking a bit of time to manually review your storage, you can effectively manage your device’s available space, ensuring a smoother and faster user experience.

Image Credit: Apple / Youtube

Filed Under: Apple, Apple iPhone, Guides





Latest timeswonderful Deals

Disclosure: Some of our articles include affiliate links. If you buy something through one of these links, timeswonderful may earn an affiliate commission. Learn about our Disclosure Policy.