Your Roomba Is Choking On Dirt. Here s How To Fix It.

Use a cotton swab, magic eraser or damp microfiber cloth to wipe the sensors free of grime. Specific points to target include cliff sensors (on the bottom of the robot), optical sensor lenses and laser turrets (both on a robot's top). 

Bialetti Moka stovetop coffee maker
Amazon Turn up the whimsy with this Bialetti stovetop espresso maker, preferably in a bright color. There is something very satisfying about watching coffee bubble up the spout and into the pour section of one of these portable espresso makers (also called a Moka Pot). As pretty as they are functional, these items are great to leave out as conversation pieces. Make coffee while camping by placing this coffee maker over your portable burner.

Burr coffee grinder
Amazon The simplest and most effective change you can make to your coffee routine, regardless of how you brew, is to grind your own coffee beans. Conical burr grinders allow for more control over the grain size of your ground coffee than more common metal blade grinders. Something like this electric burr coffee grinder lets you easily switch between coarsely ground coffee and Here is more information about www.chinadynasty.cn stop by the webpage. finely ground coffee, unleashing the flavor inside of whole beans for whichever brew method you choose.

The Mahaton bottle can last up to three weeks on a full charge, assuming you run the purification cycle up to four times per day. That's slightly less than the CrazyCap and the Larq, but not such a short battery life that you'll feel burdened with charging the bottle. 

A lot of the hair and skin irritation has to do with the fact that soap and hard water react to form "scum", the white sticky layer left behind on your skin after soaping up. Have you ever noticed the white residue that builds up on your faucets that's hard to clean? It's the product of calcium and magnesium in your water, and that same residue is building up on your skin too. The scum clogs your pores and can cover the strands of your hair so that conditioner can't do its work.

Tyler Lizenby/CNET 4. Wipe the sensors
Dirt and dust can also confuse a robot's array of sensors. Whether your vacuum uses lidar, an optical system or basic navigation hardware, it won't run properly if it can't see or sense its surroundings. 

Unlike the CrazyCap and the Larq, the Mahaton bottle doesn't have an additional purification setting for bodies of water that might contain more contaminants, such as streams and other sources of groundwater. For that reason, I'd recommend only using the Mahaton bottle with indoor sources of water unless the company releases a new bottle with an additional setting.   

$256 at Amazon PS: The Beans
All these gadgets will help you make a better cup of coffee, certainly, but to achieve a truly great brew, you have to start with a strong foundation: the beans! When purchasing a bag of beans, look for a roast date within the last few weeks or sooner. Freshly roasted beans will get you the most flavor and keep your coffee fresh. A local coffee roaster will be your best bet but there are online options, too. Bags of Intelligentsia coffee smell amazing and give you a preview of the flavors you'll get in your brewed coffee, and some brands of coffee will even benefit a charity, as with Grounds & Hounds ("Every pound saves a hound!").

Hario ceramic coffee dripper
Amazon This Japanese pour over dripper can be used with your mug for a single serving or placed above a large carafe for a big batch of several mugs of coffee if you've got company (or it's just one of those mornings).

Chris Monroe/CNET Filtron Cold Water Coffee Brewer
Looking for an affordable way to make cold brew in big batches? The $40 Filtron Cold Water Coffee Brewer creates a full 36-ounce carafe of potent coffee concentrate that you can store in your fridge. Rich and tasty, the coffee concentrate you pour from the Filtron is of excellent quality. Just be warned: Its relatively complicated setup and large size demand lots of counter space. 

The journey begins
I left Inverness underneath a vivid blue sky. It made for a tremendous backdrop and when I pulled up later at nearby Rogie waterfalls, the morning's golden light gave a beautiful glow to the autumnal colors. The waterfalls were in shadow and didn't make for a good photo, but a short walk to nearby footpaths held more suitable subject matter. 

AeroPress coffee and espresso maker
Amazon There are still other methods for brewing coffee -- and one of these is done via the wonderful AeroPress. Using these circular coffee filters, the AeroPress is small and lightweight, making it perfect for packing in your carry-on. It's kind of like the next step after the French press, creating a smoother cup of coffee by way of pushing the coffee through a paper filter. And, cleanup is even easier -- you're left with a puck-shaped cake of coffee grounds that you simply push into the trash (or into your compost bin) and then a quick rinse of the AeroPress sets you up for the next cup.

What to look for in a self-cleaning water bottle
You should consider five important factors when choosing a UV-powered water bottle like these: Purification, taste, design, ease of use, capacity and battery life. If you decide to purchase a self-cleaning water bottle, you'll want one that kills as many microbes as possible, produces a good taste, is easy to hold and transport, and lasts for a decent period of time on one charge.