Raspberry Pi 3 3D Printed Case Download: A Guide for Beginners
If you are a fan of DIY projects, you might have heard of Raspberry Pi, a tiny but powerful computer that can be used for various purposes. One of the most popular models of Raspberry Pi is the Raspberry Pi 3, which has some impressive features and specifications. However, if you want to protect your Raspberry Pi 3 from dust, damage, and overheating, you might want to get a case for it. And what better way to get a case than to make one yourself with a 3D printer?
raspberry pi 3 3d printed case download
In this article, we will guide you through the process of finding, downloading, and 3D printing a case for your Raspberry Pi 3. We will also give you some tips and tricks on how to get the best results from your 3D printer. Whether you are a beginner or an expert in 3D printing, you will find something useful in this article. So let's get started!
What is Raspberry Pi 3 and why do you need a case for it?
Raspberry Pi is a series of single-board computers that were developed by the Raspberry Pi Foundation in the UK. The main goal of these computers is to promote computer science education and make computing more accessible and affordable for people around the world. Raspberry Pi computers can run various operating systems, such as Linux, Windows, or Android, and can be used for many applications, such as gaming, robotics, media streaming, web browsing, programming, and more.
Raspberry Pi 3 is one of the latest models of Raspberry Pi that was released in February 2016. It has some impressive features and specifications, such as:
A quad-core ARM Cortex-A53 CPU running at 1.2GHz
A dual-band 2.4GHz and 5GHz wireless LAN and Bluetooth 4.1
A full-size HDMI port, four USB ports, an Ethernet port, a camera port, a display port, and a micro SD card slot
A 40-pin GPIO header that can be used to connect various sensors, actuators, LEDs, buttons, etc.
A power consumption of about 2.5W
However, despite its amazing performance, Raspberry Pi 3 also has some drawbacks, such as:
A lack of a built-in battery or power switch, which means you have to plug and unplug the power cord every time you want to turn it on or off
A lack of a built-in cooling system, which means it can get very hot when running intensive tasks
A lack of a built-in case, which means it is exposed to dust, moisture, static electricity, and physical damage
That's why you might want to get a case for your Raspberry Pi 3. A case can provide many benefits for your Raspberry Pi 3, such as:
Protecting it from dust, moisture, static electricity, and physical damage
Improving its cooling and ventilation by adding fans, heatsinks, or vents
Enhancing its appearance and aesthetics by adding colors, shapes, or logos
Adding extra functionality and features by adding buttons, switches, LEDs, speakers, etc.
Of course, you can buy a ready-made case for your Raspberry Pi 3 from various online or offline stores. However, if you want to save some money and have some fun, you can also make your own case with a 3D printer. A 3D printer is a device that can create physical objects from digital models by depositing layers of material on top of each other. With a 3D printer, you can customize your case to your liking and make it unique and personal.
How to find and download a 3D printable case for Raspberry Pi 3
If you have decided to 3D print a case for your Raspberry Pi 3, the first step is to find and download a 3D printable model of the case. A 3D printable model is a file that contains the information about the shape, size, and structure of the object you want to print. There are many sources of 3D printable models of Raspberry Pi 3 cases on the internet, both free and paid. Here are some of the most popular ones:
Sources of free and paid 3D models of Raspberry Pi 3 cases
Yeggi.com
Yeggi.com is a search engine that can help you find 3D printable models from various websites and platforms. You can simply type in "Raspberry Pi 3 case" in the search box and browse through the results. You can also filter the results by price (free or paid), popularity (downloads or likes), or date (newest or oldest). You can also sort the results by relevance or rating. Once you find a model you like, you can click on it and download it from the original source.
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All3DP.com
All3DP.com is a website that provides news, reviews, tutorials, and guides about 3D printing. It also has a section dedicated to 3D printable models of various categories, including Raspberry Pi cases. You can browse through the curated list of models and read the descriptions and details about each one. You can also see the ratings and comments from other users. Once you find a model you like, you can click on it and download it from the original source.
Thingiverse.com
Thingiverse.com is one of the largest and most popular platforms for sharing and downloading 3D printable models. It has thousands of models of Raspberry Pi cases created by users from all over the world. You can browse through the models by tags, collections, categories, or keywords. You can also see the ratings, comments, likes, downloads, and remixes from other users. Once you find a model you like, you can click on it and download it directly from the website.
Other websites and platforms
There are many other websites and platforms that offer 3D printable models of Raspberry Pi cases. Some of them are:
Cults3d.com: A marketplace for buying and selling 3D printable models
MyMiniFactory.com: A community platform for sharing and downloading 3D printable models
PiShop.us: An online store that sells Raspberry Pi accessories and kits
RaspberryPi.org: The official website of the Raspberry Pi Foundation that has some downloadable models of cases
You can explore these websites and platforms and find more models of Raspberry Pi cases that suit your preferences.
How to choose the best 3D model of Raspberry Pi 3 case for your needs
Now that you have found some sources of 3D printable models of Raspberry Pi cases , you might wonder how to choose the best one for your needs. There are many factors that you should consider when choosing a 3D model of Raspberry Pi case, such as:
How to choose the best 3D model of Raspberry Pi 3 case for your needs
Compatibility and dimensions
The first and most important factor is the compatibility and dimensions of the model. You want to make sure that the model is designed for Raspberry Pi 3 and that it fits the size and shape of your board. You also want to make sure that the model has the right cutouts and openings for the ports, connectors, and GPIO pins of your board. You can check the compatibility and dimensions of the model by reading the description, looking at the pictures, or measuring the dimensions with a ruler or a caliper.
Design and aesthetics
The second factor is the design and aesthetics of the model. You want to choose a model that matches your personal taste and style. You can choose a model that has a simple and minimalist design, or a model that has a complex and elaborate design. You can also choose a model that has a specific theme or motif, such as a retro gaming console, a robot, a camera, or a book. You can check the design and aesthetics of the model by looking at the pictures, reading the reviews, or watching the videos.
Functionality and features
The third factor is the functionality and features of the model. You want to choose a model that adds some extra functionality and features to your Raspberry Pi 3. For example, you can choose a model that has a fan, a heatsink, or a vent to improve the cooling and ventilation of your board. You can also choose a model that has a button, a switch, an LED, a speaker, or a screen to add some interactivity and feedback to your board. You can check the functionality and features of the model by reading the description, looking at the pictures, or watching the videos.
Reviews and ratings
The fourth factor is the reviews and ratings of the model. You want to choose a model that has positive feedback from other users who have downloaded and printed it. You can read the reviews and ratings of the model to see what other users liked or disliked about it. You can also see if there are any issues or problems with the model, such as printing errors, fitting issues, or missing parts. You can check the reviews and ratings of the model by looking at the numbers, reading the comments, or asking questions.
By considering these factors, you can narrow down your choices and pick the best 3D model of Raspberry Pi case for your needs.
How to 3D print a case for Raspberry Pi 3
Once you have chosen and downloaded your 3D model of Raspberry Pi case, you are ready to print it with your 3D printer. However, if you are new to 3D printing, you might need some guidance on how to do it properly. In this section, we will give you some basic information and tips on how to 3D print a case for Raspberry Pi 3.
3D printing basics and tips for beginners
What is 3D printing and how does it work?
3D printing is a process of creating physical objects from digital models by depositing layers of material on top of each other. There are different types of 3D printing technologies and materials, but one of the most common ones is Fused Deposition Modeling (FDM). FDM is a type of 3D printing technology that uses a heated nozzle to extrude molten plastic filament onto a print bed. The nozzle moves along three axes (X, Y, Z) according to the instructions from the 3D model file. The filament solidifies as it cools down and forms a layer of the object. The process repeats until the whole object is completed.
3D printing is a great way to create custom and personalized objects, such as Raspberry Pi cases. However, 3D printing also has some challenges and limitations, such as:
The quality and accuracy of the print depends on the quality and settings of the 3D printer, the 3D model, and the filament
The print time and cost depend on the size and complexity of the object, the layer height, and the infill percentage
The print can fail or have defects due to various factors, such as nozzle clogging, bed leveling, filament tangling, power outage, etc.
Therefore, you need to be careful and patient when 3D printing your Raspberry Pi case. Here are some tips that can help you get better results from your 3D printer:
Read the manual and instructions of your 3D printer and follow them carefully
Calibrate and maintain your 3D printer regularly to ensure its optimal performance
Choose a high-quality and compatible filament for your 3D printer and store it properly to avoid moisture and dust
Choose a suitable 3D model for your Raspberry Pi case and check it for errors or issues before printing
Use a slicer software to convert your 3D model into a printable file and adjust the settings according to your preferences and needs
Prepare your print bed and clean it before and after each print to ensure good adhesion and avoid warping
Monitor and control your print progress and check for any signs of problems or errors
Post-process your print if needed to improve its appearance and functionality
What are the different types of 3D printing technologies and materials?
As mentioned earlier, there are different types of 3D printing technologies and materials that can be used to create physical objects. Some of the most common ones are:
Type of technology
Type of material
Description
Pros
Cons
Fused Deposition Modeling (FDM)
Plastic filament (e.g. PLA, ABS, PETG, etc.)
A heated nozzle extrudes molten plastic filament onto a print bed layer by layer
Cheap, easy to use, widely available, durable, versatile
Low resolution, rough surface, prone to warping, limited colors
Stereolithography (SLA)
Resin (e.g. standard, tough, flexible, etc.)
A laser beam cures liquid resin onto a build platform layer by layer
High resolution, smooth surface, accurate details, transparent options
Expensive, toxic, brittle, requires post-processing
Selective Laser Sintering (SLS)
Powder (e.g. nylon, metal, ceramic, etc.)
A laser beam fuses powder particles onto a print bed layer by layer
High resolution, smooth surface, strong and flexible, no support needed
Expensive, complex, requires post-processing
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