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  • Alps Alpine / Humidity Sensors Product Infomation

    alpselectric
    alpselectric
    I'm pleased to introduce you to Alps Alpine's Humidity Sensors.Introduction video is available from here.The video covers analog output type sensors, in addition to this,Alps Alpine offers digital sensors. SeriesHSHCAAHSHCALphotoProd No.HSHCAA00...
    • 12 Feb 2019
  • ROHM Ambient Light and Proximity Sensor RPR-0521RS

    Jan Cumps
    Jan Cumps
    I'm Road Testing the Rohm SensorShield-EVK-003 (Arduino Compatible) and the sensors that come with it.In this post, the Ambient Light and Proximity Sensor RPR-0521RSRPR-0521RS. The Sensor Shield ecosystemSensor Shield ecosystem is ROHM's test be...
    • 30 Nov 2018
  • ROHM SensorShield V3: Map PINS to Arduino

    Jan Cumps
    Jan Cumps
    I'm Road Testing the Rohm SensorShield-EVK-003 (Arduino Compatible) and the sensors that come with it.In this post, I'm investigating how the pins and jumpers of the shield match to an Arduino UNO I couldn't find a readable schematic...
    • 26 Nov 2018
  • ROHM Colour Sensor BH1749NUC - part 2: Other Firmware Libraries

    Jan Cumps
    Jan Cumps
    I'm Road Testing the Rohm SensorShield-EVK-003 (Arduino Compatible) and the sensors that come with it.In this post, alternative libraries for the Colour Sensor BH1749NUCBH1749NUC.  This is a follow up on ROHM Colour Sensor BH1749NUC. I was ...
    • 25 Nov 2018
  • ROHM Colour Sensor BH1749NUC

    Jan Cumps
    Jan Cumps
    I'm Road Testing the Rohm SensorShield-EVK-003 (Arduino Compatible) and the sensors that come with it.In this post, the Colour Sensor BH1749NUCBH1749NUC. The Sensor Shield ecosystemSensor Shield ecosystem is ROHM's test bed for their sensors. It...
    • 24 Nov 2018
  • ROHM Hall Sensor BD7411G

    Jan Cumps
    Jan Cumps
    I'm Road Testing the Rohm SensorShield-EVK-003 (Arduino Compatible) and the sensors that come with it.In this post, the HALL Sensor BD7411GBD7411G. The Sensor Shield ecosystemSensor Shield ecosystem is ROHM's test bed for their sensors. It's an ...
    • 24 Nov 2018
  • ROHM Magnetometer Sensor BM1422AGMV

    Jan Cumps
    Jan Cumps
    I'm Road Testing the Rohm SensorShield-EVK-003 (Arduino Compatible) and the sensors that come with it.In this post, the Geo Magnetic Sensor BM1422AGMVBM1422AGMV. The Sensor Shield ecosystemSensor Shield ecosystem is ROHM's test bed for their sen...
    • 23 Nov 2018
  • ROHM Temperature Sensor BD1020HFV

    Jan Cumps
    Jan Cumps
    I'm Road Testing the Rohm SensorShield-EVK-003 (Arduino Compatible) and the sensors that come with it.In this post, the Temperature Sensor BD1020HFVBD1020HFV. The Sensor Shield ecosystemSensor Shield ecosystem is ROHM's test bed for their sensor...
    • 18 Nov 2018
  • Pulse Induction Metal Detector Circuit

    dougw
    dougw
    This blog provides a brief explanation of how pulse induction circuits detect metal objects.Pulse induction metal detection relies on the fact that when metal is in a changing magnetic field, eddy currents are induced in the metal. These eddy current...
    • 28 Oct 2017
  • Oombrella, the smart umbrella, hits its Kickstarter goal

    Catwell
    Catwell
    Oombrella, a French smart-umbrella that notifies users when it is raining, successfully met its Kickstarter goal. The product is expected to ship to early backers in October of this year. (All images via Wezzoo)  Oombrella, the ‘unforgettable um...
    • 20 Apr 2016
  • Heat sink case cools off a overclocked Raspberry Pi

    Catwell
    Catwell
    The Razzmatazz, heat sink case for the Raspberry Pi 2. Overclocking a Raspberry Pi 2 allows you to get the most out of the hardware, with performance boots of at least 50%, however it steadily increases the internal chipset temperature. The new Razzm...
    • 13 Apr 2016
  • University of Southhampton receives almost £1 mil to create wearable sleeve for stroke recovery

    Catwell
    Catwell
    Mock-up of the intended research into a wearable sleeve for the rehabilitation of stroke patients. The University of Southhampton recently received a grant of almost one-million pounds over two-years to develop a wearable sleeve with first-class sens...
    • 24 Feb 2016
  • This tiny wireless sensors uses radio waves not batteries for power

    Catwell
    Catwell
    This sensors only measures 2 square millimeters in length. Researchers at the Eindhoven University of Technology have created a tiny sensor that never needs a battery. (via Eidnhoven)Having all these smart devices in our hands – in the field – is con...
    • 21 Dec 2015
  • Sentiri helps the visually impaired detect obstacles and helps guide them

    Catwell
    Catwell
    Sentiri sits on your head and guides you through the environment. Chaotic Moon's Sentiri uses haptic feedback to help guide the visually impaired. (via Chaotic Moon)For years the visually impaired have been relying on service dogs and cans to hel...
    • 6 Dec 2015
  • Doctor sacrifices himself in order to understand the human brain

    Catwell
    Catwell
    Dr. Phil Kennedy, the ‘father of cyborgs.' Dr. Phil Kennedy is a neurosurgeon who has contributed to mind-controlled technology. Now, he is using his own brain to understand how speech is connected to neural signals in the brain to help ALS sufferers...
    • 4 Dec 2015
  • Smart sprinkler systems save water and save houses

    Catwell
    Catwell
    ETwater's Hermitcrab smart irrigation control system. (Left) Functional flow (Right) The actual system. See the attached PDF to this post. (via ETwater)With smart technology infiltrating everything from our televisions to our refrigerators, it&#3...
    • 2 Dec 2015
  • Panasonic Launches first surface mount thermopile array sensor

    Resistor+caps
    Resistor+caps
    Panasonic Grid Eye Sensor features 64 thermopile elements in an 8x8 grid format that detect absolute temperatures by infrared radiation.Grid Eye is able to measure actual temperature and temperature gradients, providing thermal images. It is possible...
    • 9 Oct 2015
  • Scientists create a laser with the world's shortest wavelength beam

    Catwell
    Catwell
    This laser has a wavelength of only 0.15 nanometers. A research team in Japan have built a new laser that's the new record holder for the world's shortest wavelength. (via UEC)A laser developed by a team of Japanese scientists is now the new ...
    • 18 Sep 2015
  • Tzoa Wearable Tracks Harmful Air Pollution

    Catwell
    Catwell
    The Tzoa Tracker is a multi-purpose wearable that monitors air quality, UV exposure and more to give users real-time information about how the atmosphere is affecting their health.  (via Tzoa) If you’ve ever wondered if the air you’re breat...
    • 2 Sep 2015
  • Phillips introduces grocery store GPS

    Catwell
    Catwell
    If you’ve ever thought the architects who plan grocery store aisles intentionally create impenetrable mazes, you’ll be happy to hear about Phillips’ grocery store GPS. The Dutch-based lighting company created an LED lighting system and app duo that d...
    • 12 Aug 2015
  • You haven’t seen a button like this: meet Disney’s audiowave controlled sensors

    Catwell
    Catwell
    New soundwave powered button from Disney. Physical buttons are usually powered by electric circuits, but Disney Research Labs have different ideas. They are using audiowaves via your phone’s audiojack and microphone to trigger anything from opening a...
    • 11 Aug 2015
  • This acoustic sensor may be the solution to human smuggling

    Catwell
    Catwell
    People are usually smuggled illegally in containers like these. Franklin Felber has invented a sensor that can detect sound behind metal walls. (via Franklin Felber)Human smuggling is still a prominent issue in various countries around the world. Sin...
    • 22 Jul 2015
  • New Technology Prevents Drunk Drivers from Turning on the Ignition

    Catwell
    Catwell
    The DADSS programs hopes to put an end to drunk driving, with a technology that prevents a drunk driver from driving when intoxicated. The project involves the development of a car that tests blood alcohol content (BAC) and prevents ignition-start up...
    • 12 Jun 2015
  • DrumPants 2.0 has new multi-function features, still lets you drum on your pants

    Catwell
    Catwell
    These drum pads and foot pedals fit over and under your clothes. DrumPants 2.0 has new features and will be open source? (via Drumpants) Rhythm games such as Rock Band and Guitar Hero are making a triumphant return this year. But if you want to feel ...
    • 8 Jun 2015
  • Artificial Blood Vessel Promotes Natural Growth of a Real One

    Catwell
    Catwell
    TU Wien Researcher. A research team from the Vienna University of Technology and Vienna Medical University recently developed a polymer-based artificial blood vessel that promotes the natural growth of a new one, so that when the polymer dissolves an...
    • 3 Jun 2015
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