On this day in 1981, legendary British rock band, Queen, released their single, “Under Pressure,” in the U.K. The song, which was written and recorded in collaboration with David Bowie, evolved from a jam session, as evidenced by the scat singing heard throughout the piece. The song reached number one of the UK Singles Chart, the band’s second number one hit in the U.K. (the first was 1975’s “Bohemian Rhapsody.”) “Under Pressure” was played live at every Queen concert from 1981 until the end of Queen’s touring career in 1986.
It’s a challenge for smart home owners to gather all of their devices together under one simple, straightforward interface, but smart home hubs promise an easy way to bring isolated smart devices together. There are many smart home hubs out there, some of which now serve multiple purposes: the Amazon Echo is both a smart home hub and a voice activated smart speaker, while the Samsung Connect Home doubles as a router. When choosing a smart home hub, users tend to consider variables such as compatibility to their current smart home devices, ease of use, and unique features (such as voice control) to help them decide which hub is right for them. But how can smart home hub manufacturers help meet the demand of their users and ensure the technology’s longevity in the marketplace? And how can consumer electronics manufacturers help bridge the islands that pervade smart home entertainment and create hub-friendly solutions?
Before the advent of smart speakers, the best reason to invest in a smart home hub was to unify multiple communication protocols under one platform. Smart home hubs are designed to work across many different wireless standards, including Wi-Fi, Zigbee, Z-Wave, and Bluetooth. So if you have devices that work on different standards, a hub will most likely allow you to control them all from one centralized location, i.e., the hub’s app (note: not all smart home hubs work with every smart home device). But today, is this still enough of reason to spend upwards of hundreds of dollars on a hub? To most, the answer is ‘no.’ In a CNET article titled: “The only way to save the smart home hub is to kill it,” contributor David Priest contends that “folding the signal translation and automation capabilities of a hub into another essential device that people already buy — be it a router, TV or perhaps even security camera –…moves standalone hubs out of the middleman position in the smart home. As the market continues to develop, customers will be less inclined to spend over $100 on a device that does nothing in and of itself besides helping two other devices communicate…the smart home hub will only survive if it’s reincarnated as something more.”
That’s why products like the Amazon Echo, Google Home, and Samsung Connect Home are so appealing to consumers: they do so much more than just link up your solitary smart devices. Launched in 2014, the Echo was the first mass market voice-controlled smart home hub, and since then, other companies like Google and Apple have jumped on the bandwagon. Besides it being able to connect to a plethora of smart devices (with more and more being added each quarter) which you can control through voice commands, the Echo is also an excellent standalone smart speaker, which makes it that much more appealing to consumers. What traditional smart home hubs do really well (that devices like an Echo or Google Home do not) is offer better scheduling and automation controls, so there are some reasons why a user may opt for something other than an Echo or HomePod. But in order to stay relevant, smart home hub manufacturers must follow the “more bang for your buck” model and combine unique features (such as voice control or even just a first-class app) with the traditional hub.
But what about from the consumer electronics end – the entertainment devices users want to connect to a central hub, such as wireless speakers? Combining individual entertainment systems to work together to create a truly connected smart home is non trivial – it requires precise synchronization, low latency for lip sync and a general reliability over standard Wi-Fi (the best and most commonly used communication protocol for the home.) Something like this hasn’t been done before – until now.
Blackfire Research is making the smart home smarter by helping consumer electronics manufacturers get their products off isolated entertainment islands and create hub-friendly solutions. Our revolutionary new protocol, The Blackfire Realtime Entertainment Distribution (RED) framework, allows users to mix and match entertainment devices – from multiple brands that are Blackfire enabled – to create a whole home entertainment system. With the Blackfire RED framework embedded in wireless speakers and the smart home’s voice-activated smart speaker (such as an Echo or a Dot), users can finally enjoy a truly connected home. With Alexa, you can ask any Blackfire enabled device to play music, wirelessly and synchronously throughout the home, in groups and on multiple devices. The Blackfire RED framework also supports low latency and multi-channel, which other wireless solutions do not.
The Blackfire RED framework is the most synchronous, reliable, and cost effective wireless solution on the market. Voice service solutions require a high performance, multi-room solution like the Blackfire RED framework, which can allow multiple devices to respond to voice commands, simultaneously, and can be integrated into a broad spectrum of high quality voice service applications.
The Blackfire RED framework enhances the smart home hub and does what no other solution has done before. Harman Kardon, Pioneer, and Onkyo have stepped into the future by leveraging Blackfire’s technology in over 100 new products this year alone. Now is your chance. Join the Blackfire Revolution today.
At CEDIA 2017, premium audio manufacturer and Blackfire Research partner, Onkyo, announced the impressive TX-RZ920. The TX-RZ920 is a 9.2 channel A/V network receiver that boasts 135 watts of sound per channel. Part of Onkyo’s flagship RZ Series of A/V receivers, the TX-RZ920 features top-quality components, a massive custom transformer, and is THX Certified for movie theater quality sound right in your living room. The TX-RZ920 also features Chromecast built-in, so you can stream any music from your smartphone, laptop, or PC to the TX-RZ920 with ease. With the Onkyo Controller app, you can browse and play music from your favorite online streaming services, including Spotify, TIDAL, Deezer, Pandora, and TuneIn. The TX-RZ920 is designed for both a full home theater and smaller listening setups and supports both 2.4 and 5GHz Wi-Fi connectivity.
But the best part? The Onkyo TX-RZ920 features Blackfire Research’s own FireConnect Multi-room Wireless Audio. FireConnect mirrors network audio and external analog sources connected to a master component (from streaming services to vinyl records) to any Blackfire-compatible speaker (like the Onkyo NCP-302 Network Speaker) in any room, all over standard Wi-Fi. Now, your favorite music can follow you from room to room.
Learn more about purchasing options for the Onkyo TX-RZ920 here.
Last week, we spoke about the latest iPhones all (finally) supporting wireless charging and Apple’s commitment to the Qi wireless charging standard. But the sort of wireless charging that Apple has chosen to back isn’t truly a wireless solution, since you still have to use a charging mat (plugged into an outlet), and your device must be placed on the mat in order for it to charge. However, there are other wireless charging options on the market that are truly wireless.
One such company is called Energous, a Silicon Valley-based company whose WattUp wire-free charging technology is gaining a lot of buzz. Energous supplies chips to manufacturers that can be integrated into a wide variety of devices (such as smartphones, tablets, smartwatches, and more) that enable wireless power transmission at short, medium, and long distance ranges – the longest of which can bolster energy from up to 15 feet in any direction. Energous uses a Radio Frequency (RF) system, so the experience of charging your devices will feel similar to using a router for Wi-Fi. According to their website: “A WattUp transmitter, or Power Router, sends energy via a Radio Frequency (RF) signal to your WattUp-enabled electronic devices when requested. A WattUp receiver in each device converts that signal into battery power.” To learn more about Energous in action, check out this article about their CES 2017 exhibition.
Another company, Ossia, with their Cota Wireless Power technology, envisions a world in which you walk into your home, an airport, a coffee shop, even a train – and your devices automatically begin to charge. The system comprises of a transmitter, a receiver, and software. The transmitter comes in many different forms: from a smartspeaker-looking cylinder, to a ceiling tile. The receiver is a microchip that can be embedded into numerous devices, which mostly lies dormant, but gets triggered when a Cota receiver sends it a packet of information indicating a need for charge. The software then directs the charge from the transmitter to the receiver’s location, even if there’s movement. Cota uses the same frequency as Wi-Fi and Bluetooth and can charge multiple devices at once.
Finally, there is Wi-Charge, which just received FDA approval to sell their products in the US. Wi-Charge works differently than Energous and Ossia because it uses infrared beams to transmit power as opposed to an RF system. The range for their charge is up to 10 meters indoors, with 3-4 watts of power per device. In order for the technology to work, your device needs to be in, what they call, the “line-of-sight” (i.e. visible to the transmitter). The first phase of their operations will use dongles or cases attached to your device equipped with the receiver. In the future, receivers will be fitted inside devices, like we’ve seen with Energous and Ossia. The current Wi-Charge charging stations double as lamps, but in the future, the company wants to equip transmitters into ceiling light fixtures in office buildings and homes.
While Apple was praised for choosing to implement a fairly ubiquitous wireless charging standard into their latest iPhones, their choice was actually quite underwhelming. Apple is known for being at the forefront of innovation. Because they waited so long to jump on the wireless charging wagon, many expected them to come out with something better than a technology that’s been standard on Android phones for years. They didn’t. Instead, startups like Energous, Ossia, and Wi-Charge now stand at the forefront of wireless charging innovation.
Wireless charging is essential to the smart home of the future because the smart home of the future is wireless. From the smart speaker boom to advances in wireless, multiroom audio, this year has brought hi-tech products into the mainstream market, fueling the growth of the smart home sphere. With the introduction of true wireless charging into homes, offices, and public spaces, we’re one step closer to a truly connected world.
On September 12th, Apple opened their brand-new 2.8 million-square foot campus in Cupertino to the press- dubbed Apple Park – to announce the company’s latest products. Although personally, I’m most excited for the Apple Watch Series 3 with cellular and Apple Music, the biggest stars of the nearly two-hour show were the iPhone 8, the iPhone 8 Plus, and, of course – the iPhone X, Apple’s 10 year anniversary phone. From FaceID to animojis, Apple’s newest phones have the entire tech world abuzz. But there’s one advancement in these three smartphones that many have felt is long overdue: wireless charging.
Wireless charging has been supported in smartphones for quite some time – even going as far back as 2009 – but it seemed like Apple was holding out on incorporating wireless charging into their products due to lack of industry standardization. But all that seemed to change earlier this year when Apple joined the Wireless Power Consortium (WPC), an organization that helps develop industry standards in wireless charging. The WPC backs the Qi Standard, which works either through induction (where wireless chargers contain special magnets and coiled wires that pass electricity to your smartphone or other device via a mat) or resonant charging. The Qi Standard is used across many brands, including Samsung, Google, HTC, Blackberry, LG, Motorola, and Nokia. And now Apple.
At their September 12th Keynote, Apple announced that the new iPhone 8, 8 Plus and the iPhone X all support Qi wireless charging, which is huge news because it means that these smartphones will be compatible with non-Apple products and accessories, such as from Belkin and Mophie, as well as many wireless charging mats that have already been installed in hotel lounges, cafes, and airports around the world.
However, Apple wouldn’t be Apple if they didn’t offer sleek (and expensive) accessories. The company also announced that they plan to offer their own wireless charging pad beginning sometime next year. Called AirPower, this wireless charging mat will incorporate the Qi Standard and will have the ability to charge multiple devices at once, such as an iPhone, an Apple Watch, and the new AirPod case.
Apple finally introducing wireless charging into their products is a step forward in whole-home wireless connectivity, but the concept of these wireless charging mats are somewhat misleading since the mats themselves still have to be plugged into an outlet, and your device will have to have a physical connection to the mat (i.e. touching it) in order for your device to charge. So yeah, not totally wireless.
There are other, truly wireless charging solutions on the market, and we’ll discuss them in the next blog post.
