5 Ways You Should Never Use Dielectric Grease
Dielectric grease is a versatile and extremely helpful material for protecting all kinds of electrical connections, but don't go putting it on everything.
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2023
Joe Hindy
MMtech Online Editorial Policies
MMtech Online'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.
Stories By Joe Hindy
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15 Things You Should Never Say When Buying A New Or Used Car
Buying a new car is exciting, nerve-racking, and often frustrating, and how you behave at the dealership can really affect the smoothness of your experience.
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Every Major Boat Brand Ranked By Affordability
If you're interested in joining the boat owner ranks, this list covers the most affordable major boat brands on the market today.
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Every Major Torque Wrench Brand, Ranked Worst To Best
Even with a tool as simple to use as a torque wrench, there is enough minutiae to warrant a rankings of the top brands. These are MMtech Online's recommendations.
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7 Ryobi Air Compressor Tools You Probably Didn't Know Existed
These days, Ryobi is far better known for its diverse array of battery powered tools and accessories, but did you know it's dabbled in compressed air, too?
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10+ Car Infotainment Systems That Really Missed The Mark For Us
From laggy screens to awkward controls, these infotainment systems from American, European, and Asian carmakers proved clumsy, frustrating, and even hazardous.
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5 Of The Best Kia Models For Off-Roading
Off-roading isn't just for Jeep and Bronco owners. In fact, some trim levels of Kia SUVs that can hold their own surprisingly well once they leave the pavement.
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12 Things You Should Never Store In Your Toolbox
Utility in a toolbox is king, but not all tools are meant to be stored in a toolbox. Find another spot for these 12 tools.
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12 Types Of Wire Nuts And Connectors (And What They're Used For)
There are many types of wire connectors out there but these are some of the most common ones you'll encounter.
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10 Everyday Electronics Worth Buying Refurbished (And 5 To Avoid)
Buying refurbished is safer than buying used, and often leads to great savings, but some tech items are best acquired exclusively as brand new.
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5 SUVs That Deserve To Have A Manual Transmission
Most modern SUVs have automatic transmissions. If manual options were more available, though, there are some SUVs that would be a lot more fun to drive.
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12 Tech Gifts Ideas That Older People Will Find Useful
If you're gift shopping for the older members of your family, tech may seem like a thorny prospect, but there are still some useful and accessible options.
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Every Ryobi Leaf Blower You Can Buy Today, Ranked By Price
Ryobi makes more than hand drills — its home landscaping line is both robust and affordable. There's a Ryobi leaf blower for every budget and need.
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5 Motor Oil Myths You Need To Stop Believing
Car engines have used motor oil for the whole of automotive history, and during that time a lot of myths have cropped up about its use. Here are a few.
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15 Of The Coolest Christmas Light Displays Across The US (2025)
Every year massive Christmas light displays appear across the country. From municipal-led events to neighborhood traditions, these are all worth seeing.
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5 Of The Best Luxury Cars Under $40,000, According To JD Power
With the price of the typical car creeping ever upward, we've found ourselves in the strange position of seeing some luxury cars become the affordable options.
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5 Last Minute Gift Ideas From Home Depot
Home Depot would be great for last minute gifts, but there's too much to choose from. If only there was a list of gift ideas just for this occasion.
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10 Of The Best Dishwashers, And 5 Of The Worst (According To Consumer Reports)
Buying a dishwasher can be dizzying. There are so many models, and they all have nonsensical names. Luckily, the fine folks at Consumer Reports can help.
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3 Ryobi Tools Every Car Owner Needs In Their Trunk, According To Users
Ryobi might be known as a DIY brand, but it has some great automotive tools as well. Here are three that you should consider keeping in your trunk.
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5 Smart Home Gadgets You Should Be Using In 2026
Getting into smart home technology doesn't have to be complicated. All sorts of gear can smoothly slot right into uses already filled by non-smart devices.
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5 Gas Station Etiquette Rules Every Driver Should Know
Gas station stops can get hectic, especially during the holiday season. However, it's still important to know these etiquette rules while at the pumps.
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3 Ryobi 40V Tools That Are Worth Buying (And 2 To Avoid)
Ryobi's 40V line is not why DIYers flock to the brand and it's full of large and expensive tools, so picking the right one is not always easy.
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7 Reasons Why You Should Avoid A CVT Transmission (According To Drivers)
CVTs may offer efficient fuel consumption, but users report constant engine drone, low-powered engines, slow speed, difficult repairs, and more.
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5 Of The Most Powerful Diesel Engines Ever Put In Ships
From historic giants to modern behemoths, these ship diesel engines showcase vast power and engineering fit for the longest voyages on the roughest waves.
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13 Of The Best Wireless Speakers For Audiophiles, Ranked By User Reviews
There are numerous wireless speakers on the market, which can make it difficult to choose. If you need help, here are the best ones, according to user reviews.
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5 Potential Gasoline Health Risks & What To Do If You Experience Them
Most people don't interact with gasoline enough to have issues, but if you do, here's what you should know.
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Major RAM Brands Ranked Worst To Best (And Which Ones To Avoid)
Take a peek at all the different kinds of RAM on the market -- along with some information about whether or not you should seek them out for your next build.
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