Sweet, sweet coffee — some of us depend on it to survive through the work day, and others even consider ourselves connoisseurs. Whether you’re a casual drinker or a coffee addict, you can likely tell the difference between a good cup and a bad one.
Although you only need water and coffee beans to make decent cup of joe, it’s pretty easy to make crappy coffee. What makes coffee taste gross? How about when you make it too strong, too weak, use a bad blend, or when you leave the pot sitting on the burner too long. That’s why office coffee is often the worst kind — the pot sits for hours, the coffee develops a burnt taste, and you’re left with something that’s about as palatable as mud.
The key to a great cup of coffee is chemistry. Your cup of java contains organic acids like malic, acetic, and quinic acids, and it has inorganic acids like phosphoric acid. That’s why bad coffee tends to have a bitter, acidic taste. So, what’s the key to making a great cup of coffee that tastes even better than your favorite coffee shop blend? Try cold brew coffee.
Cold brew coffee has a much more pleasant flavor because you get the sweet flavors from the good-tasting acids, without the bad taste of the bitter acids. When some people think of cold brew coffee, however, they think of a long and tedious process or costly equipment and supplies. But, you don’t have to be Starbucks to cold brew your coffee. You can make easy cold brew coffee at home, and it takes only about 10 minutes of work and a bit of knowledge.
Outdoor security cameras are not always practical if you live in an apartment or rental. Drilling into an exterior wall may be off-limits, while pointing a regular indoor camera through a window can create another problem once reflections start showing up after dark.
Baseus is trying to solve both issues with the new PrimeSentinel W1, a $69.99 security camera designed specifically to monitor the outdoors through glass. It mounts directly to a window without drilling and uses a 4K Starlight sensor with an F1.0 aperture for full-color monitoring during the day and at night.
This post is brought to you in paid partnership with Best Buy.
Technology evolves every day, transforming how we live and work. Our devices are becoming more than tools we use. They are increasingly capable companions that help streamline day-to-day routines and spark creative ideas. If you have been waiting for the right moment to upgrade your tech setup, the Discover Samsung Shopping Event offers an opportunity to explore what connected, AI-powered living can look like.
With AI progressing so fast, it's only a matter of time before we start getting AI companions like the ones we used to see in movies like R2-D2, Wall-E, or Baymax. Now, Singapore-based OKA Technology has unveiled Mori, a cute little AI companion that looks less like a conventional home robot and more like someone turned the Pokémon Foongus into a table lamp.
Mori isn't meant to clean your house or control your smart home, but to serve as what OKA calls a "Nature Companion." It uses subtle movements, warm lighting, nature-inspired sounds, and small reactions to make its presence around the house feel calming rather than distracting. Mori can sit quietly while you read, sway along to music, welcome you when you enter a room, or encourage you to slow down for a moment without requiring a screen or a conversation.