What is 3D printing? This article goes over the basics of 3D printing, otherwise known as additive manufacturing, covering its engineering principles and applications.
What is 3D printer filament made of? This guide examines polymers, additives, and composites, offering practical tips for digital design and hardware engineers.
Learn everything you need about the full adder circuit. From binary addition theory to low-power hardware implementations and modern ASIC/FPGA design flows, this technical article equips digital design engineers, hardware engineers with practical insights and current research trends.
Explore how a transistor works from first principles through practical circuit design. This in depth guide explains BJT and FET operation, switching and amplification modes, design calculations, modern market trends, and FAQs, ideal for digital design engineers, hardware engineers, and students.
Advanced 3D scanning delivers comprehensive, high-accuracy inspection for massive grinding roller shells. It replaces manual measurement with fast, traceable digital analysis, enabling smarter maintenance and reduced operational costs.
When talking about industries that use 3D printing you probably don't expect to hear fashion and jewellery. These industries are increasingly turning to 3D printing due to its ability to produce fine details, iterate designs quickly and display quality finishes.
Determined to build the world’s most powerful two-stroke engine, Protolabs is giving this self-proclaimed “normal guy with an obsession with two-stroke engines” a helping hand.
It’s not often that a product is created as a result of the union of two great passions. But that’s the auspicious start for 9Barista, the world’s first jet-engineered stovetop espresso machine – the brainchild of mechanical engineer William Playford.
The InspirON ‘Hackathon Challenge’, a product design competition from Protolabs, invites you to share a design for a hand tool that prioritizes life cycle analysis and sustainability. The winner can receive up to $28,000 in manufacturing support.
There are two ways to mount a 3D vision system in the robotic cell, each having its advantages and each being more suitable for certain applications. However, there are many cases where hand-eye calibration surpasses the more traditional setup in a number of respects.
The founding mission of polySpectra is straightforward: to create engineering-grade materials for additive manufacturing that help designers, inventors, and engineers make their ideas real.
Thorlabs reduced the time to market for its new motorised polarisation controller by several months using Protolabs design analysis, prototyping and on demand manufacturing for its outsourced parts.
As much as we’d like to think that our first ideas are always the best, that isn’t always the case. Making changes to your design is an incredibly important concept and one that is sometimes easy for us all to forget.
The tools created from the collaboration between Stratasys and nTopology enable manufacturers to generate and 3D print custom fixtures with just a couple of clicks.
In this episode, we talk about a research from Penn State that has proven the concept of printing tissue during surgery, a joint effort between MIT & Harvard to develop a hair brushing robot, and a breakthrough in anode free and sodium based batteries coming out of Washington University in St. Louis
Andy Gleadall, Lecturer at Loughborough University develops FullControl GCode Designer in the hope to empower people to do the impossible with scripts and slicers.
This article shares an example of using nTopology to optimize a part and export it as a CAD body, then using Abaqus to calculate the stress intensity factor of cracks that develop perpendicular to the highest tensile principal stress.