What Are Those Cylinders On Power Lines For?
Power lines and transmission towers are common, but have you ever noticed those large cylinders mounted on some of them? Here's what they're for.
Read MoreSlashGear's content hails from a group of experienced technology and automotive editors and a wide-ranging team of writers, engineers, enthusiasts, and experts across consumer tech and transportation. Our goal is to provide up-to-the-minute breaking news coverage as well as original and engaging opinion and editorial content that serves as the ultimate resource for those who want to stay up to date on the latest and greatest the industry has to offer.
Our editors, advisors, and fact-checkers conduct regular reviews to ensure the accuracy, timeliness, and completeness of our articles. Complete information on our editorial process available here.
Power lines and transmission towers are common, but have you ever noticed those large cylinders mounted on some of them? Here's what they're for.
Read MoreAs good as the 5.9-liter Cummins engine is, it could do with the nicer variable geometry turbo from the newer 6.7-liter. Is it possible to do that?
Read MoreMany of us associate big power with big V8s, but semi-trucks generally opt for inline-6 diesels instead. Why? What's so special about the inline-6?
Read MoreFighter jets in militaries around the world encounter other jets that they often need to engage. BVR technology helps with these engagements.
Read MoreA Harley-Davidson is a very tempting bike for a lot of riders, but there's a lot of differences between them. Which one should you actually choose?
Read MoreThe Karen Read trial has been getting a lot of attention lately, but some of the evidence regarding her SUV should have privacy advocates concerned.
Read MoreIf you're looking to save some money on fuel, GasBuddy gets recommended a lot, but what other options are out there and which one is the best?
Read MoreWoodworking is a skill that's difficult to master, but absolutely worth it. Humans have been making things out of wood for ages, but where does it originate?
Read MoreNot everybody raises the ride height on their motorcycle, but there are those who do. Why do they do that and what are its benefits and drawbacks?
Read MoreFor disposal of large volumes of trash and debris, your choices may include a roll-off truck, but is there a situation where it's better than a dumpster truck?
Read MoreYour SIM Toolkit is a crucial part of your smartphone's software that makes your phone work. Here's what the software does and why it's so important.
Read MoreSashimono is an ancient art of woodworking from Japan that goes into everything from ornate jewelry boxes to furniture to entire buildings. Here's what we know.
Read MoreIf you're looking for a new miter saw, you may be comparing the DWS779 and DWS780. Here are the similarities, and differences, you should know before you buy.
Read MoreDespite being completely different types of aircrafts, it's common to wonder if helicopters are powered by jet engines similar to those on airplanes.
Read MoreSemi trucks are heavy pieces of machinery, and using the regular brakes might not be enough. What's the difference between a jake brake and a retarder?
Read MoreIs there a difference between truck diesel and car diesel pumps? And is there a difference between the two diesel fuel compositions at those pumps?
Read MoreThe most distinct feature on Lockheed's F-104 Starfighter was the howling sound it made when the engine ran at a certain rate. Why did it make this sound?
Read MoreAt first glance, the Charge 6 doesn't disappoint. It comes with a 28-hour battery life, and a ton of new features, but is it better than the previous version?
Read MoreIncreasing torque can be an effective way to make working with a bolt and a socket wrench easier, but will using an extension help increase torque?
Read MoreHeavy semi-trucks can break down on the road sometimes, like any vehicle. If that were to happen, how would these haulers be towed and rescued?
Read MoreSony's SA-SW3 and SA-SW5 subwoofers pack a punch in a small package. Here are instructions for connecting and troubleshooting your Sony wireless subwoofer.
Read MoreThe newer model Corvettes are beautiful to look at, but they've had a design flaw that customers have been complaining about. Here's what you need to know.
Read MoreYou may have heard a mechanic or a car-loving friend describe a vehicle as "running lean." Since cars don't have fat content, what does this mean?
Read MoreTread depth is an important tool to measure whether a tire is safe to drive on, but that doesn't explain the unusual measuring system for tires.
Read MoreCarbon fiber is a remarkable material, but its flaws mean that companies are on the lookout for a material that could replace it. Here's one of the contenders.
Read MoreOne of the most recognizable semi truck features are the vertical exhaust stacks. Other than looking cool, do they actually serve any purpose?
Read MoreWhile you can find routers and access points in the same spot in an electronics store, they're not the same thing. Each has a separate purpose.
Read More