SMA-Q e-Paper Smartwatch Unboxing and Details

When I first discovered SMA-Q smartwatch, I really found it interesting with its always-on color e-Paper display, Bluetooth 4.0 connectivity, heart rate monitor, and promise of 30-day battery life (standby) for just $56. GearBest send me one sample so that I can have a close look at this interesting smartwatch and fitness tracker. I’ll start by unboxing the watch, and checkout some details that were unclear in the specifications. I received it in a retail package that calls it SMA WATCH-Q instead of SMA-Q watch with a link to the official website. On one side we’ll get the specifications, all in Chinese, but even if you can read, it’s clear the watch supports Bluetooth 4.0 and Android 4.4+ IOS7.0+ as announced in the specs, and we also learned a 150mAh battery is included, and it’s compliant with IP65 ingrees protectin ratings meaning it’s “protected from total dust ingress and low […]

Nexpaq Modular Case Supports iPhones, Samsung Galaxy Phones and Other Smartphones

While Google is working on Project Ara modular phone, Nexpaq had the idea to leverage the existing user base and create a phone case accepting up to 6 modules and compatible with iPhone 6 and 6 Plus, Samsung Galaxy S5, S6, S6 Edge, Note4, and Note4 Edge as well as Oneplus One. If you don’t happen to own any of those models, the company also designed Batpaq modular power bank communicating with the phone via USB or Lightning cables, or Bluetooth. Each Nexpad case includes a 1000 mAh battery, slots for 6 modules out of a selection of 12: Battery module Amplified speaker USB flash card Breathalyser LED light Hot keys Laser Hot keys Air quality Temperature and humidity sensor 64GB backup SD card reader The company also claims that 300 idea of modules thanks to the community gathered with the Kickstarter campaign earlier this year, including make-up modules, barometer, […]

ShiftWear Shoes Integrate a Flexible e-Paper Display, Energy Harvesting Capabilities (Crowdfunding)

ARM CTO, Mike Muller, showcase imprinted electronics, that is an integrated circuit printed on a plastic film, at ARM TechCon 2015, and several products are featured flexible displays, so in future flexible electronics could bring innovation applications from truly wearables electronics to traceable bank notes, and so on. A company has launched an Indiegogo campaign for a new product, that’s both cool and relatively useless, with ShiftWear sneakers that integrate a flexbile e-Paper display, a battery that recharges by harvesting energy from your steps, and some connectivity (likely Bluetooth LE) to update the display from your iOS, Android or  Windows device. Three models are available: L1, M1 and H1 referring to low height, medium height and high height of the part around the ankle (heel tab?). But all three have basically the same features: Always-on HD color e-paper flexible display Up to 30 days of battery life Waterproof up to […]

Konke Mini K and Mini Pro Wifi Smart Sockets are Based on ESP8266 SoC

ESP8266 WiFi modules are very popular in the maker community, but so far I have not seen it in any devices myself, until I saw a tweet from @EspressifSystem about a Mini K smart socket. A search on Aliexpress lead me to two devices made by Konke, who also made Kankun KK-SP3 WiFi socket, with Mini K and Mini Pro smart sockets. Both models has basically the same features, except Mini-Pro adds infrared support: Connectivity – 802.11 b/g/n Rated Voltage – AC 100-240V 50/60Hz Rated Power – 2200 Watts Rated Current – 10A Charging Protection: Yes Misc – Power button, Infrared (Mini Pro model only) Plug – China / AU plugs Dimensions – 5.1 diameter x 2.7 cm (V0 grade PC material) Weight – 70 grams Both devices support on/off timers, cyclical delays and charge protection (turns off when devices are charged) with the Android or iOS app. I understand […]

SMA-Q Bluetooth Smartwatch Features a Color E-Paper Display, an Heart Rate Monitor… for $56 and Up

My Vidonn X5 activity tracker died on me a few weeks ago about over a year of service. While it was useful to keep me active thanks to its “steps” counter, I realized I was not a big fan of OLED displays as they aren’t turned on all the time in order to save power, and are hard to read when there’s a strong sunlight, the battery did not last that long (about 2 days), and using motion sensors to evaluate activity is not that accurate. So I’m interested in wearables with always-on displays, readable in sunlight, that don’t suck too much battery (e.g one charge per week), and with a strapless heart rate monitor.  The first three are normally only achievable with E-Ink or E-Paper displays and the latter have become much more common thanks to electro-optical heart rate monitors. I’m also a budget conscious guy, so I’d like […]

Samsung Introduces $250 SmartThings Home Monitoring Kit

Samsung has recently launched SmartThings Home Monitoring Kit including a SmartThings hub, a motions sensor, two multi-pupose sensors to detect when windows or doors are opened, and a smart outlet for home automation and monitoring via mobile devices. Some of SmartThings Hub technical specifications: Ethernet for connection to router Communication Protocol – ZigBee, Z-Wave, IP Range – 15 to 40 meters Power Supply – In-wall power adapter with about 10 hours of backup power from 4 included AA batteries Dimensions – 10.67 x 12.45 x 3.3 cm Weight – 218 grams Operating Temperature: 5 to 35°C (Indoor use only) They’ve decided not to include WiFi, or omitted in the product page, so it would have to be close to your router. The multi-purpose sensors, and motion sensor are powered by a pre-installed CR-2450 battery, while the smart outlet takes 100 to 220V (12A @ 120V max). All three devices communicate […]

Mini Review of Semlamp SL-011 Audio Controlled Relay for Home Lighting

Last month, I wrote about Semlamp SL-012 a smartphone controlled light switch for 2 lamps that sells for about $11 on DX, and contrary to most others don’t use Bluetooth, nor Wifi, but instead a simple microphone. I decided to try it out by purchasing SL-011 model, controlling only one light, for $8.22 on DealExtreme. Semlamp SL-011 Unboxing and Teardown That’s the package with some instructions in Chinese. The device has black and red wires to connect to 220V on the right of the picture below, blue and brown wires to connect to the lamp, and a microphone attached via a white cable. It’s quite easy to take apart, as they are just two screws to remove, and you can easily pop-up the bottom part of the case to access the board. The top of the board features JQC-3FF 24V relay supporting up to 10A @ 277VAC, as well as […]

Pebble Time Round is Thinner, Features a Circular Display, But Lasts Only 2 Days on a Charge

Pebble introduced Pebble Time smartwatch with an always-on color e-Paper display, voice recognition, and 7 days of battery life early this year, and the company has now unveiled a thinner version with a circular display, that’s still always-on, but unfortunately only lasts 2 days on a charge like most of other smartwatches on the market. The Pebble Time Round shares the same “Timeline” user interface as the Pebble Time (Steel), and most of the hardware features: Display – Always-on, color e-paper display with LED backlight, 2.5D gorilla glass display Connectivity – Bluetooth Audio – Built-in microphone for voice reply Battery / Power Up to 2 days of battery life A 15 minutes charge gives you a day of use. Magnetic charging with cable working in any USB port Misc – 3x tactile buttons, vibrating motor for discreet alerts and alarms IP Rating – Splash resistant to IPX7 standard (Not waterproof […]

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