KNOMO’s DropGo is an on the go wireless charger


I’m a big fan of wireless charging (otherwise known as Qi charging) and have been using it on and off since I began using it with a Samsung Galaxy S3 over 4 years ago. I love having a wireless charging dock on my desk at my day job and another one at home next to the bed. But now KNOMO’s DropGo lets me take one with me when I”m mobile.

The KNOMO DropGo is a self-contained inductive wireless charging system that has been designed to slide into a pocket or bag.

The DropGo is compatible with the Samsung S8, Samsung S7, Samsung S7 Edge, Samsung S6, Samsung S6 Edge and with the iPhone 7, iPhone 6S, iPhone 6 using the optional DropGo iPhone wireless charging case. Just slide the device into the DropGo to immediately start charging.

With a capacity of 4500mAh, the DropGo will provide up to 1.5 charges to your device. Once the DropGo’s internal battery has been depleted, you can top it off by plugging in a micro USB cable into the DropGo and your computer.

The DropGo wireless charging power bank is priced at $129 and the iPhone adapter case is $59.00 by itself, or you can buy it in a bundle with the DropGo charger for $145. Visit Knomo for more info.

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KNOMO’s DropGo is an on the go wireless charger originally appeared on on June 7, 2017 at 1:17 pm.

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Witeem Surge Protector Power Strip review


I doubt there’s anyone reading this who doesn’t have at least one multiport power cord in their work area. Between computers, monitors, task lights, phone chargers, headset chargers and the like, it’s almost impossible to have enough outlets. Add to that the fact that most of those things are sensitive electronics that need to be protected from surges and spikes, and you see the inspiration for Witeem’s latest product, a ten-outlet, four USB port surge suppressor.

Note: Photos may be tapped or clicked for a larger image.


Specifications:
• USB Output: (Smart Port): 5V/ 2.4A*4 (Max 3.4A)
• USB Input: 125V AC, 50/60 Hz
• UL, FCC and ROHS Certified
• Item Dimensions: 12.20″ x 3.78″ x 1.42″
• Electrical Rating: 125V AC, 13A, 1625 Watts and 550 J Energy Rating
• Cord Length: 6ft (1.8M)
• Weight: 17.28 OZ

Any true Gadgeteer will know the value of a surge suppressor. This device swallows those spikes in power that come about on every grid, causing damage to devices that are not sipping smoothed-out electrons. It’s not a UPS or a line conditioner or a lightning arrestor, so don’t expect miracles in the middle of a lightning storm. But those are not usually the things that cause damage to your devices. It’s the occasional surge that hits when an AC or microwave, refrigerator, or dishwasher pulls voltage into the local circuit. That sudden influx takes a few milliseconds to calm back down, but during that time, everything is just a little hotter. A surge suppressor is designed to regulate the incoming spike and put out just the required 110 volts. Inside the Witeem power strip, there is also a circuit breaker, which will flip off the power if the spike is too high. Resetting the device is as easy as flipping the switch back on.


The Witeem Surge Suppressor has ten outlets in five pairs down each side of the top side of the unit. There is one pair that has 2.25″ center-to-center of space, which means you can attach “wall warts” without covering other outlets. The other pairs are on 1.125″ centers, which is still roomy enough for most heavy-duty plugs. Across the very end of the top are 4 USB ports. They are “smart” ports that sense whether, say, you’re charging an iPad Pro or an Apple Watch, and supply the needed voltage in the right amount as the device asks for it, 0V up to 2.4 V.
On the rear of the unit, there are two mounting slots, which allow you to mount this to a wall, desk, or even (as we do at work) under the desk, so it’s out of the way. No screws are included in the package, but the opportunity is there. There is also an abundance of flat space on the back if you’d rather mount it with foam tape or Velcro tape.
I was not able to test the short-circuit or overload protection (I leave that to electroBOOM on YouTube), but I really appreciate that this unit doesn’t have a bright LED or jumpy power light, so it can be used in a bedroom or entertainment center, without drawing attention to itself.

Source: The sample for this review was provided by Witeem. Please visit their listing on Amazon for more info.

 

 

Product Information

Price: $45.99 – currently on sale for $23.99
Manufacturer: Witeem
Retailer: Amazon
Requirements:
  • AC outlet
Pros:
  • Two outlets sized for power convertors
  • Smart charging USB outlets
  • recessed switch doesn't get accidentally tripped
Cons:
  • None, really.

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Witeem Surge Protector Power Strip review originally appeared on on June 7, 2017 at 11:56 am.

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Blue Satellite headphone review


2017 is turning out to be a big year for headphones. And no one has had a bigger year than Blue with three new headphones introduced this year alone. The Blue Sadie is a more than a worthy successor to the original Mo-Fi and the hand-made Ella is Blue’s first attempt at a planar magnetic speaker headphone. Now there’s Satellite, Blue’s first Bluetooth wireless headphone that—like Sadie and Ella—has a built-in audiophile amp and—unlike Sadie and Ella—active noise canceling (ANC). Can Blue score another hit with this third new headphone in a year?

It’s ironic that many people, including headphone enthusiasts, have never heard of Blue. They were—and still are—known for their microphones. Only recently, they decided to enter the already crowded headphone market, but have always refused to make a me-too product. Blue just had to be different—in a good way—when they created the Mo-Fi. There was nothing like it anywhere. Blue was one of the first to include a matched amp inside the ear cup so they would sound their best whether connected to a receiver, computer or even a power-starved smartphone. And they practically re-invented the headband with that over-designed hinge I’ve mentioned in previous reviews.

Now, Blue has continued to think different (sorry, Apple) and have also adopted a more traditional approach. The Blue Satellite headphone is wireless and while it seems that everyone is offering wireless options these days, Blue has managed to also keep that great inside-the-ear-cup amp while also adding active noise canceling (ANC). And not just any ANC, either! More on that later.

Let’s look at the design. First off, the Satellite headphone is gorgeous. It has a subtle beauty and lacks that weirdness factor of the wired Blue headphones. It can be worn anywhere without getting any lingering stares. The black ear cups are nicely framed in brushed aluminum with matte gold accents. When charging, a small on/off button at the bottom of the left ear cup flashes until a full charge is reached. The center of each ear cup has a gold logo plate full of tiny holes with recessed lighting. The lights flash to indicate Bluetooth pairing, amp on/off and ANC switching. The lights aren’t as gimmicky as they are on the Sadie or Ella. Buttons are arranged around these plates: Bluetooth, ANC, and amp on/off on the left ear cup. Volume, phone call, and pause/play buttons are on the right ear cup. It’s hard to tell without taking off the headphone and looking whether the amp is on or off because the difference can be subtle. That is actually not a bad thing because it shows that the Satellite headphones still sound good sans amp. They just sound better with the amp on. ANC is easier to tell when on or off. A simple test is to turn down the volume completely and press the ANC button. If all background noise ceases, then ANC is now on. It’s fun to press the ANC button on and off repeatedly because to me, ANC is almost magical. Note that every now and then, I had to press the ANC and amp buttons more than once to get them to work.

It can take some time to acclimate to where these buttons are located, but after a few uses, it becomes second nature. This is good because the silkscreened button markings are wearing off and I’m afraid they will soon be completely gone with repeated use. Blue needs to figure a way to make more permanent markings.

Since the wireless Satellite headphone is portable, Blue needed to ditch their unique headband and go with a more traditional design that would fold for easy carrying. But there’s an irony here: Blue does not include a carrying bag or case for transporting the Satellite when folded. The headphone comes with a terrific protective carrying case, but the phones will only lay flat inside this case—not folded. Yet the unfolding, non-portable Sadie and Ella headphones come with a microfiber carrying bag.

The headband along with the ear cups are nicely padded. They need to be because the Satellite’s clamping is tight—to the point of being uncomfortable after a couple of hours. Note: Blue is aware of the clamping pressure issue with these early units (from which my review headphone came) and has said that “… the headband will loosen with time and use. We’ve already made a minor update to the initial tension to deliver a slightly more relaxed fit out of the box while retaining the seal.” It’s nice to see a company react quickly to initial concerns.

The ear cups feel solid in the hand and the rest of the headphone is free of any looseness or squeaking from daily use—as it should be in the Satellite’s price range.

Satellite’s Bluetooth works quite well. Pairing is seamless and the signal holds up to the standard 30 ft. Bluetooth lasts for 24 hours but shortens to 8 hours when also using the amp with ANC. The headphone will still work when the battery is drained while using the supplied mini plug cable.

Let’s talk active noise canceling (ANC). In other headphones, the speaker in each ear cup has to perform double-duty. What this means is that while that speaker is playing music, ANC must also cancel out external droning noises at the same time. This can alter the sound of music, making the audio a bit tinny or hollow. Note that some headphones handle this issue quite well making it almost impossible to tell the difference whether ANC is on or off. Notice I said “almost.” Blue has developed a patented solution: place two speakers inside each ear cup—one for music and the other exclusively for noise canceling. Brilliant!

But does it work? Yes, it does. With ANC on, music sounds like it’s in an acoustical chamber, totally devoid of distracting noise. While ANC will work anywhere, the effect is much more noticeable and useful when commuting or in an office environment with its background din. With ANC off, music sounds like it’s in a room setting along with all of its audio reflections and other anomalies. In other words, music sounds like it’s in a real room.

Now, this is kind of weird, because as good as Blue’s ANC is, sometimes I preferred it off. But that depended on what I was listening to, such as Electric Light Orchestra or other music that had a “wall of sound” feel to it. More intimate music like acoustic folk or singer/songwriter rock almost demanded that ANC be turned on. Note that in these particular instances, background noise was already negligible. In a crowded environment, my advice is to have ANC always turned on.

Speaking of music, the Satellite headphones are a joy to listen with. Despite the genre, the sound leans towards the warm side, meaning bass is just a bit elevated, never booming or false sounding. In fact, this is the kind of sound signature most people prefer. Listening to music with the Satellite is easy to enjoy for what it is, not for how meticulous it may have been recorded. The built-in amp is partially responsible for this. Simply put, the amp equalizes different music sources, whether it be a good receiver, dedicated digital audio player or a lowly smartphone with a weak amplifier. The Satellite’s amp bypasses all those power sources completely helping to make music sound great, no matter the source. While I may want to occasionally turn off ANC, I never want to turn off the amp. The amp has become a necessity to full music enjoyment on the Satellite, despite the hit it takes on battery life.

For instance, the squeaking of guitar strings in Al Stewart’s “Roads To Moscow” become more evident when heard through the Satellite headphone. That’s a mark of audio clarity and it adds a sense of realism missing from many headphones.

Has Blue succeeded for a third time in a row this year with the Satellite headphone? I think they have. This is a headphone that has it all: A built-in amp, dual speaker active noise canceling and wireless Bluetooth. They’re not cheap, but for what they cost, Blue has provided quite a bit in one package.

Source: The sample for this review were provided by Blue. The Satellite sells for $399.99 US. Please visit their site for more info and Amazon to order.

 

Product Information

Price: $399.99 US
Manufacturer: Blue
Retailer: Amazon
Pros:
  • Solid build
  • Active noise canceling works quite well
  • Bluetooth pairs easily and sounds good
  • Buit-in amp makes everything sound good
  • Fold for commuting
Cons:
  • Expensive
  • Have to be flat to use case
  • Button markings rubbing off

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Blue Satellite headphone review originally appeared on on June 7, 2017 at 7:42 am.

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OVAL Sensor system review


Many people (myself included) like to use security cameras like the Nest Cam to keep an eye on our home and property from anywhere in the world. Cameras are great at catching visual problems, but how can you be alerted if the temperature in some part of your house goes too high or too low, or if there’s water on the floor in your basement? That’s where you need a sensor system like OVAL. Let’s take a look.

What is it?

OVAL is a system of sensors and a gateway that monitors temperature, motion, light, moisture, proximity, and flood conditions.

What’s in the box?

OVAL gateway
OVAL sensor
Sensor adapter housing
AC adapter
Ethernet cable
6 CR2477 Lithium sensor batteries
Mounting hardware
* I was also sent a flood detector which is an optional purchase ($39) not included with the system kit

Hardware design and features

The OVAL gateway is the brains between the OVAL sensors and your network.

It won’t come as a huge surprise that the gateway is an oval shaped plastic module. On top is the OVAL logo and a status LED that glows green when the gateway is powered on.

The gateway has an Ethernet jack on the back with a micro USB connection for power. The gateway has to be hardwired via the included Ethernet cable to your router, but it talks to the sensors wirelessly.

The OVAL system comes with one OVAL sensor (additional sensors are $79).  Like the gateway, the sensor is an oval shaped white plastic module.

The sensor has a cover that can be removed. It’s mainly needed if you use the optional flood sensor.

A cover on the back of the sensor protects the battery compartment.

The OVAL sensor is powered by a CR2477 Lithium battery which should last for about 2 months with moderate usage and with battery savings mode turned off. That’s not a long time, which explains why there are 6 batteries included in the package. That means you have enough batteries for a year. I did a quick search on Amazon for CR2477 batteries and found that they aren’t too expensive. You can buy them in packs of 5 for less than $12 if you go with a no-name brand.

The battery can last up to twice as long if the battery savings mode is turned on. However, while in this mode, you can’t monitor proximity or light and you can’t use the visual or sound alerts. More about that later.

I mentioned the optional flood sensor earlier. The sensor has a long cable that connects to the OVAL sensor.

The flood sensor connection is held in place by the OVAL housing cover.

Setup, installation, and daily use

Setup is really easy. You just install the iOS or Android OVAL app on your mobile device and follow the prompts which will lead you through the steps to connect the gateway to your router and then connect the sensor to the gateway.

I connected the gateway to my Amplfi wireless router which is connected to a CISCO router for my AT&T managed T1 line. I had a little trouble getting the gateway to talk to the sensor but after a few hours, it started working on its own and has been fine ever since.

FYI: Although the OVAL system only comes with one sensor, you can purchase additional sensors and connect up to 15 of them to the gateway.


After the gateway is setup and connected to the sensor, you can program the sensor to alert you when there is a change in temperature, humidity, motion, proximity, moisture, light, and flood if you have the flood sensor connected to the sensor.


You can choose to be notified one way or multiple ways when the sensor sends an alert. Notification types include text messages, or push message on your mobile device, to email, phone calls and more. You can also enable visual alerts which blinks the LED on top of the sensor or audible alerts which is chirping sound that’s not loud enough that you’ll hear it from another room or even across a large room.


OVAL is an all-in-one sensor that can monitor six different types criteria. You can monitor all six or only enable exactly what you want to monitor.


The OVAL monitoring system is really powerful because you can customize the criteria for an alert. If you want to know when the temperature in a room gets to 80 degrees, it will let you know.


There are also presets that you can choose that make it easy to use the OVAL sensor to monitor different events.

The sensor is really sensitive and sends alerts in rapid succession with almost no lag. Last week I had my roof replaced, and if you

Last week I had my roof replaced, and if you’ve ever had that done before, you’ll remember how noisy it is when there are a bunch of people on your roof banging away with hammers or nail guns. I had the OVAL sensor sitting on a shelf on the first floor of my house in a room with a cathedral ceiling, and it sent a LOT of alerts because it detected the vibration / motion from all the activity on the roof.

I tested the light detection, flood detection, humidity and proximity detection. Everything worked as expected, with alerts sent very quickly.

Some examples of ways to use the OVAL system include:

  • Put a sensor in your mailbox and know when the mailman opens the lid
  • Put a sensor with the flood detector in your basement, near a hot water heater, or washer to check for leaks
  • Put a sensor on a door or window to know when it is opened
  • Put a sensor in the case of your expensive guitar to make sure the humidity level doesn’t drop too low which can cause wood to crack

Final thoughts

I’ve been testing the OVAL system for several weeks. It’s worked very well and has never given me a false alarm.

The only complaint that I have is the price. $199 is expensive considering that the system only includes one sensor and additional sensors are $79 each. I think the system should include at least three sensors for the same price.

If the OVAL system’s price isn’t a problem for you and security cameras don’t offer enough peace of mind that your home or property is protected when you’re not there, consider an all-in-one sensor system like OVAL. It’s quick and easy to setup, but powerful enough to alert you to almost any situation that you can think of.

Source: The sample for this review was provided by OVAL. Please visit their site for more info and Amazon to order.

 

Product Information

Price: $199.00
Manufacturer: OVAL
Pros:
  • Easy to setup
  • Multiple monitor types
  • Multiple notification options
  • Comes with enough batteries to power the sensor for a year
Cons:
  • Only comes with one sensor
  • Additional sensors are expensive

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OVAL Sensor system review originally appeared on on June 6, 2017 at 12:36 pm.

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Baron Fig Vanguard Softcover Notebook review


I like notebooks. Even in this increasingly digital world, in which we use apps on phones and tablets to record notes to ourselves and share them with others instantly, I find a traditional notebook to be useful. From anything to jotting a quick reminder to making to-do lists to keeping a journal, an old-school paper notebook can come in handy. And while Baron Fig is best known  for their original Confidant Hardcover Notebooks, they also know that sometimes you might want something slimmer. So they designed their Vanguard Softcover Notebook line with a thinner, soft cover and fewer pages, it and complements their Confidant well. Let’s check it out!

Options

The Baron Fig Vanguard Softcover Notebook is available in the following options:

  • Sizes (Pocket and Plus sizes reviewed here)
    • Pocket (AKA Small) – 3.5 x 5 inches, 48 pages ($9 per 3-pack)
    • Flagship (AKA Medium) – 5.4 x 7.7 inches, 72 pages ($12 per 3-pack)
    • Plus (AKA Large) – 7 x 10 inches, 104 pages ($15 per 3-pack)
  • Colors (both reviewed here)
    • Light Gray
    • Charcoal
  • Page Type
    • Blank
    • Ruled (reviewed here)
    • Dot Grid (reviewed here)

Packaging

The Vanguard notebooks are sold only as 3-packs, not individually.  As shown above, each 3-packed was shrink-wrapped, with a simple cardboard band around each pack.

Features, Functions, and Performance

After removing each 3-pack of Vangards from their shrink wrap, the first thing I noticed was that these notebooks, though softcover, felt of very high quality, from the covers to the pages to the binding.  More on these details below, but together these features contributed to a very favorable first impression.

The above photo illustrates the difference in size between the Pocket and Plus Vanguard notebook sizes.  There is an intermediate size, the Flagship, between these two sizes, but I was only provided these two sizes for review.  Baron Fig calls their somewhat unconventional notebook sizing “smart” dimensions—they are slightly wider and shorter than most other notebooks of this type.  More on the sizing below.

Above, a bit of an idea of the thickness comparison.  The Pocket size (top) has 48 pages, while the Plus size (bottom) has 104 pages.

As mentioned above, one of the little features that I liked about the Vanguard notebooks was the binding stitching.  It may seem like a minor detail, but when minor details are done well, they can become emblematic of the quality of a product as well as a bit of a characteristic trademark.  The yellow stitching is noticeable enough that can help make the Vanguard notebooks more easily recognizable compared to other, similar notebooks.  I also found the stitching to be very carefully done—in the few months that I used these notebooks, not a single stitch came loose, and considering that I carried the Pocket in my pants pocket daily and the Plus to frequent work meetings, I think this is impressive.

Above is a shot of the open cover of the Pocket size Vanguard.  Like its hardcover cousin, the Confidant, Baron Fig has kept the design simple and minimalist, with a single blank rectangle inside the cover for the user to write, sketch, doodle…well, whatever they wish.  I was sent the Dot Grid version of the Pocket size Vanguard.  I’d never used a notebook with Dot Grid style pages before, and I wasn’t sure if I’d like it.  Turns out, I love it.  It’s very versatile because it can essentially be used as a grid-style guide for drawing or sketching, but the dots can also be used like lines on a ruled page.  And the dots are visible, yet faint enough to be unobtrusive.

Above, a photo of the open cover of the Plus size Vanguard.  Again, the Confidant-like, minimalist rectangle is present on the inside cover to allow the user to customize their notebook to their liking.  Also I liked the width between the ruled lines—not too narrow, not too wide.  This may not seem like much, but for me it is an important design element.  I’ve used various brands of ruled notebooks for many years and some had line spacing that was far too wide, which felt like I was wasting valuable space.  Like the dots of the Dot Grid Vanguard above, the ruled lines are visible enough to be useful, yet faint enough to not seem overbearing.

Above, a closeup of the Pocket size Dot Grid page Vanguard with Charcoal cover (top) and the Plus size Ruled page Vanguard with Light Gray cover (bottom).  Visible are the cover texture, the binding stitching, the page dots or lines and the tightness of the pages.  The pages themselves are acid-free, fine grain paper, safe from degradation and allowing minimal ink bleed-through.

Although the photo above makes the Pocket size Vanguard seem a bit large, it really is the perfect size to carry in…well…a pants pocket, purse, bag or backpack.  I’ve been carrying a Pocket Vanguard in my pants pocket as part of my EDC for a while now, and its minimal footprint and thickness almost make me forget its even there.

The Vanguard Plus on the other hand, is a great notebook for jotting in all types of situations.  I’ve used one as my work notebook, toting it to meetings for note-taking and the like.  The soft, yet durable cover means I can stuff it into or grab it out of my backpack, drag it into conference rooms or just about anywhere and it will continue to hold up (and it has).

Conclusion

Like the Baron Fig Confidant Hardcover Notebook that I reviewed a while back, I’ve become a big fan of Baron Fig’s Vanguard Softcover Notebooks. I typically carry a Pocket size Vanguard in my…well, pocket of course…as part of my EDC.  And like their Confidant counterparts, the Vanguard’s construction is very high-quality, with soft, yet durable covers, high-quality paper and sold, yellow stitched binding. If you are in the market for some thoughtfully-designed and well-built softcover notebooks, give the Baron Fig Vanguard a look.

Source: The sample for this review was provided by Baron Fig. Please visit their website for more information or to order. You can also find some Baron Fig products on Amazon.

 

Product Information

Price: ‘Pocket’ size 3-pack $9, ‘Flagship’ size 3-pack $12, ‘Plus’ size 3-pack $15
Manufacturer: Baron Fig
Retailer: Amazon
Requirements:
  • None
Pros:
  • + Quality construction
  • + "Smart" dimension sizing
  • + Reasonably priced
Cons:
  • None

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Baron Fig Vanguard Softcover Notebook review originally appeared on on June 6, 2017 at 8:36 am.

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