When we choose what to buy, we usually look at the expiration date, brand, quality seals, ingredients, and price. But how do you know if the manufacturer is fully honest – or that the product was properly stored during shipping or while on the shelf?
What is 3D printing? This article goes over the basics of 3D printing, otherwise known as additive manufacturing, covering its engineering principles and applications.
A bone-like composite developed at EPFL, in collaboration with researchers from ETH Zurich, Empa and the University of Fribourg, uses naturally occurring enzymes to accelerate mineralization through an energy-efficient, room-temperature process.
The 3D printer filament market is flooded with choices, but what are the best PETG filaments available to engineers today? Here we look at some of the top brands.
A thorough tutorial for digital design engineers, hardware engineers, and electronics students on how to calibrate a 3D printer effectively. It covers theory and practical implementations.
Harness the potential of additive manufacturing by learning how to use a 3D printer. This guide provides the basics for digital design engineers, hardware engineers, and electronics students.
When we choose what to buy, we usually look at the expiration date, brand, quality seals, ingredients, and price. But how do you know if the manufacturer is fully honest – or that the product was properly stored during shipping or while on the shelf?
Chips and wafers are the integral components of a semiconductor device. Find out the differences between chip wafers and chips and understand their role in semiconductor manufacturing.
Solder flux has a large impact on final product quality. This article reviews how to use flux during soldering and how to decide on the right technology options for your project.
Sometimes manufacturers would like to install heating in objects that are difficult to heat. The armrest of your car. Your sporty winter coat. Bags for food delivery. Sleeping bags. etc
This has been difficult to achieve until now. Read more about printed heater technology
Recent geopolitical uncertainty has intensified the climate crisis. The availability and price of oil are in flux, underscoring a global necessity to look for alternative energy sources.
3D printing works with a wide variety of 3D printing materials, among which we can find plastics, resins, metals… and even food! In FDM printing, thermoplastics are used, a type of 3D printer material that at high temperatures becomes liquid allowing it to flow, and when it cools down enough (below its glass transition temperature) it becomes solid.
One of the biggest advantages of ABS is its ability to be smoothed with acetone, an organic solvent. But how does the smoothing process work and how can you do it safely?
Wearable electronic textiles are a demanding environment for reliable interconnects – the ability to function with movement and survive multiple cleanings and reuse. Good adhesion is particularly challenging in these wearable and conformable electronics applications. While solders provide the most conductive electrical connection, they are rigid and require not only the addition of an underfill adhesive but usually a post bond encapsulation. This Anisotropic Conductive Epoxy, provides reliable interconnections between electronic components and circuitry on textiles with excellent structural bonding, without encapsulation, even under repeated stretching and washings. This technology has been shown as a scalable assembly process for e-Textile manufacturing in an SMT line.
Your new PCBA project design needs to pass production validation testing (PVT) to prove it's ready for production. The planning you did for cost, quality assurance, quality control, and scalability now positions your project for success.
KIT researchers are developing a process with which, for the first time, mirrors with a reflection of more than 99 percent can be printed in variable sizes