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Conformal coatings are used to protect electronic components from possible environmental exposure; they allow moisture to escape but protect against contamination. More recently, conformal coatings are being used to reduce the formation of whiskers [2] and to prevent current bleed between closely positioned components.
If just a small current is needed, a temperature-sensitive electronic element can be electrically connected to a circuit using an electrically conductive adhesive instead of soldering. Electrically conductive adhesives can be used to paint the inner surface of plastic boxes containing electronic devices.
Methods of achieving this range from a simple brush to expensive precision machinery in the electronics industry. Limiting coating area is crucial in some applications, such as printing . "Roll-to-roll" or "web-based" coating is the process of applying a thin film of functional material to a substrate on a roll, such as paper, fabric , film ...
A "two-force member" is a structural component where force is applied to only two points. Although this rigorous definition allows the members to have any shape connected in any stable configuration, architectural trusses typically comprise five or more triangular units constructed with straight members whose ends are connected at joints ...
The 2024 presidential election has been one of the most contentious in history, but the potential real-world consequences have been overlooked by many in the rhetoric flying back and forth -- and...
Many sites recommend using a potting product to protect sensitive electronic components from impact, vibration, and loose wires. [2] In the potting process, an electronic assembly is placed inside a mold (the "pot" [3]) which is then filled with an insulating liquid compound that hardens, permanently protecting the assembly. The mold may be ...
Fresh exterior paint protects your house and boosts its value—but it's a big investment. Learn what exterior painting costs and why it's so expensive.
Double patterning by pitch splitting involves assigning adjacent features to two different masks, indicated by the different colors. It remains the simplest multiple patterning approach practiced today, and adds less cost than EUV. Sometimes, it is necessary to "stitch" two separately printed features into a single feature.