Tag: sensors

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Kids/Babies Maker/Development

The SBrick Plus hides STEM education inside toy bricks

As a child, there’s not much better than having a full set of Legos to go to town on. As adults, there isn’t much out there as fondly remembered as the classic building blocks. Now, with the explosion of IoT technology, the SBrick Plus take clicking together plastic bricks up a notch.

The sequel to the successfully funded SBrick back in 2014, the SBrick Plus is a Bluetooth-enabled brick placed into Lego models to control them remotely using a smart device like a phone, tablet, gamepad or PC. What’s more, the SBrick Plus uses sensors from the WeDo 1.0 family that can be programmed in several languages and track variables like tilt and proximity for fun uses in model planes, for example. What the SBrick really allows for are dynamic educational experiences in the home and in the classroom, something the team behind the product facilitates with a series of lessons designed to teach the fundamentals of programming and robotics.

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Smart Home

Netro relies on the cloud and the sun to water your garden

Many homeowners rely on lawn sprinkler systems to water their gardens and lawns. However, traditional lawn sprinkler systems tend to waste a lot of water and don’t always do a great job supplying water exactly where it’s needed.

Netro is a watering system designed for easy use in residential irrigation and is made up of the Sprite cloud-based watering controller and Whisperer, a solar-powered plant sensor. It works in conjunction with an app for Android and iOS mobile devices. Netro helps to reduce unnecessary water usage and keeps gardens healthy.

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Sensors/IoT Smart Home

Knocki lets you turn surfaces into a remote for anything

editors-choiceIt’s 3 a.m. and it would be nice to turn the TV and lights off without getting out of bed.

patent-claimedKnocki is a short, cylindrical device that attaches to any surface and transforms that surface into a touch interface that can control other devices. Users set Knocki to perform specific actions through a set number of taps. It uses non-acoustic sensor technology to detect gentle surface gestures that are even a short distance away, but Knocki also has the ability to filter out random vibrations. The device works anywhere there is Wi-Fi, and there is a companion Android and iOS app for it.

 

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Categories
Robots/Drones

Growver intelligently waters lawns, even beyond Sesame Street

Homeowners rely on lawn sprinkler systems to maintain their lawns. But those systems tend to waste a lot of water, can be costly to maintain, and sometimes do a mediocre — or worse — job of actually keeping grass alive.

patent-claimedGrowver is a lawn-watering robot that saves water by irrigating the lawn as it goes. Water sensors in the robot detect which areas of the yard are dry so that Growver can revive them. It works in conjunction with an Android, iOS and Windows app that enables users to track how their lawns are doing over time, adjust water levels, and also control Growver remotely.

The robot drives back and forth over the lawn and waters a 20-inch wide path. First, Growver’s sensors guide it along the boundary wire. After watering the perimeter, the product fills in the entire area using patent-pending sensor technology to follow the wet-dry transition. Measurements via grass moisture sensors and water-flow data also let Growver intelligently adjust watering depth. It stops automatically when the entire area is watered.

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Connected Objects Imaging Maker/Development Sensors/IoT

Sweep eyes an opportunity for affordable LIDAR sensors

LIDAR sensor technology is being used in a growing number of products. For example, these sensors serve as the eyes of self-driving car, enabling them to detect other objects on the road. LIDAR scanners are sold on their own, but they tend to be too pricey for the average consumer, sometimes coming in at more than $1,000.

Sweep is an inexpensive scanning LIDAR sensor for consumer applications including high school robotics projects. digital art and drones. It can also be used to get the dimensions of a room much faster than it would take when using a tape measure. It can also be used to detect when somebody walks through a doorway or tries to touch something they shouldn’t. Sweep uses sensing technology that differs from most other LIDAR sensors on the market –- a technique that enables it to use lower power components to perform long-range measurements.

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Apparel Kids/Babies Sensors/IoT

Hoko smart comfort monitor keeps your toddler temperate

It would be helpful if parents could be quickly informed if their small child is too hot or cold, especially when engaged in outdoor activities for an extended period of time.

Hoko is a smart, portable comfort monitor that should enable exactly that. One side of Hoko is a small, circular device containing a microprocessor, along with temperature and humidity sensors, that gets placed inside a child’s clothing. That side of the product is attached to a piece of soft fabric with a cute doll on the other side that serves as Hoko’s interface.

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Sensors/IoT

AllBe1 offers one for all in a palm-sized personal security system

Several portable security devices have either reached the market or been introduced on one of the crowdfunding sites, including the multi-function Tye.

patent-claimedBut AllBe1 is out to top them all, offering about 10 features in one small device with multiple sensors. Those functions are each available to the user via mobile device apps: an out-of-range lockdown mechanism that will prevent anybody else from accessing one’s mobile device when the user steps away, a fitness/steps tracker, the ability to track people or pets, a car alarm, drawer opening detection, theft detection, and the ability to send alerts when the user’s body needs more sun exposure or less. AllBe1 also offers a smart button that can be used to alert somebody at a pre-set number if the user senses danger.

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Sensors/IoT

Air Mentor shows the lighted sides of contaminated environs

The carbon monoxide detector is a must-have device. But there are many potential toxins in the air other than carbon monoxide that can be dangerous to people also — especially the very young and elderly and those with compromised immune systems and respiratory ailments.

Air Mentor is a Bluetooth Smart device with built-in industrial grade sensors that measure home air quality and can detect pollutants including carbon dioxide, particulate matters and volatile organic compounds such as carbon monoxide, aromatic hydrocarbons and organic acids. The triangular device can be placed on any flat surface in the home or office, and is used in conjunction with an Android or iOS app. Cloud computing software automatically analyzes indoor air patterns.

One of five colors lights up on the device to signal the air’s quality: green for good air quality, yellow for moderate, orange meaning the air is unhealthy for sensitive people such as those with asthma, red meaning the air is unhealthy for everybody, and purple signaling very unhealthy air. The device costs $249 and ships in May. Its maker is hoping to raise $15,500 by May 8.

Air Mentor holds promise, especially for consumers with compromised immune systems and those with chronic respiratory conditions including asthma. But consumers looking for a more portable device that performs some of the same functions might opt for something like the Scarab wearable air pollutant detector.

 

Categories
Sensors/IoT

HemaVision thermal imaging device helps you see temperature of everything around you

Thermal imaging devices can be handy because they can be used to accurately gauge the temperature of various objects all around one’s home. The problem with some of them, however, is that they don’t inform the user if the measured temperature is within a normal range or not.

patent-claimedThe maker of HemaVision, a computer vision-enabled thermal imager, is out to change that. HemaVision can be used to help users diagnose problems in their building or anywhere else where temperature levels are important. For example, it can be used to determine if a circuit breaker is running at an abnormally high temperature. Thermal imagers work because all objects give off a small amount of long-wave infrared light, with hotter items giving off more light than colder things. HemaVision will cost $295 and ships in October. Its maker set a Kickstarter funding goal of raising $40,000 by May 4.

HemaVision has potential but it’s not clear how many consumers are interested in adding a single-function electronic device to their arsenal of home safety products along with must-have, and much cheaper, smoke and carbon monoxide detectors. It stands to reason that many consumers might be much more comfortable using a smartphone app or accessory that performs a similar function without the thermal imaging component.

 

 

 

Categories
Fitness Input Virtual Reality

Revisit your virtual stomping grounds and break a sweat with Stompz VR foot sensors

The promise of virtual reality is, at the same time, plagued with a number of real problems which can hinder the entire experience. The biggest problem yet to be solved involves how users can experience unlimited movement within very real, limited spaces. Because omni-directional treadmills and other wonky solutions aren’t ripe for the mainstream, reducing movement to controllers remains a necessary sacrifice.

patent-claimedStompz  is a product which allows VR enthusiasts to use their own two legs and avoid bumping into walls in the process. The product comes in the form of two sensors, each containing a nine-axis motion tracker, that attach to sneakers. Walking in place will map the same experience over to the virtual world, while walking slightly faster will translate into a run, providing a low intensity workout at the same time. The inputs themselves are fully customizable, so users have control over how to walk backwards, jump, sprint, etc. Stompz isn’t limited to the feet, though, as the motion trackers are versatile enough to be used with fitness equipment or as alternative controllers alá the Wii Nunchuks. Interested backers looking for a new way to use their headsets can shell out $125 for the Stompz kit, expected in December 2015. The campaign is looking for $100,000 in funding by April 10.

This product targets an extremely niche market of gamers looking to experiment with alternative forms of input when it comes to VR, something that is both very necessary but still a ways away from being successful. Products like Stompz and 3DRudder are the closest approximations to mainstream solutions currently available — and neither does a great job. Until a truly all-in-one solution comes along, these products will serve as testing beds until a product comes along and does it just right.