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Engineers design minimum and maximum tolerances into almost every component, defining the allowable dimensional variation any component can carry. Stacked tolerances — when the accumulated tolerances restrict free movement — are a risk with multi-part mechanical assemblies caused when all of the components are at the high end of their dimensional limits. Modern cleaning and…
As medical devices become smaller and more complex, designers and manufacturers are utilizing new and more sophisticated components to incorporate into their device designs. Patients want smaller, more portable devices while providers want more functional and better performing alternatives. This includes items such as IV tubes and bags, drainage catheters, dialysis machine tubing and a…
PCBs (printed circuit boards) used for aerospace applications must withstand many harsh environmental conditions including high humidity, a range of airborne contaminants and varying temperatures. So, encasing them in a protective conformal coating makes sense. Conformal coatings keep harmful elements from touching the delicate components and degrading the performance of the circuit boards. However, for…
In this article, we will dive into the comparison of no clean flux cleaning chemicals, exploring the wide range of options available and comparing their effectiveness. Whether you're a professional electronics manufacturer or a hobbyist tinkering with circuit boards, the choice of a no clean flux cleaning chemical can make all the difference in achieving…
The future of the oil and gas industry won’t be found in giant unexplored reservoirs in remote parts of the world. The real future of the industry will be found in using smarter electronics in down-hole tools. For years, oil-field engineers have demanded ever-smarter down-hole tools, but many are unaware of the underlying technologies that…
Fiber optics are in many military aviation applications. This includes fighter jets, spaceflight avionics and unmanned drones. For example, there are over 300 fiber optic connections on an F-35 Lightning aircraft. The fiber optic connectors used for military aircraft applications must be durable. They are often exposed to demanding conditions. For instance, punishing temperatures, high…