Kathleen Chapman

Kathleen has always enjoyed technology and the sciences (biology and entomology). She has worked as an entomological research technician, end user services tech, home educator, and technical project admin. Her continued interest in technology led her to join the Gadgeteer team in 2014.




You only need to touch this flashlight to power it

Lumen

The Lumen flashlight is a unique flashlight – it doesn’t need an external power source to use it. All it needs is your body heat. How does it work? According to the Kickstarter page, you touch TEG (Thermoelectric Generator) – small ceramic bar that can produce electric current when we provide temperature difference between upper

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Chromatic is an animated LED clock that will add a splash of color to any room

chromatic clock

Do you need to add a pop of color to your home or office? The Chromatic: LED Color Spectrum Clock might just do the trick. This clock has 60 LEDs and allows you to select from one of six different animation modes: Pulse – Red hour, minute (which pulses seconds), and second hands RGB –

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The myBivy app will help soldiers and veterans suffering from night terrors

mybivy

Twenty-one year old Tyler Skluzacek created a smartwatch and smartphone app called myBivy (short for my bivouac, which is a military encampment with tents or shelter in which to rest) to help soldiers suffering from night terrors, a major symptom of Post Traumatic Stress Disorder or PTSD. Tyler’s father was suffering from night terrors and

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The Hive: Farming insects to feed the future part 2

livinstudio hive 1

Remember the Gadgeteer news post about Farm 432? You know, the device you can use to raise your own black soldier fly larvae as a source of alternative protein to feed your family? Well, the same company that came up with that device (which is not available to the public), LivinStudio, now has a device called the

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Sweet deal on an Aukey Quick Charge 2.0 car charger with TWO Quick Charge USB ports

aukey quick charge2 2ports

I currently have an Aukey two-port car charger with one Quick Charge 2.0 port. It charges my phone more quickly than conventional chargers and has been working wonderfully without problems. However, we have two phones in our family that support Quick Charge 2.0 so I have been on the lookout for an inexpensive dual port

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T-mobile introduces Binge On – free video streaming without using your data

tmobile binge on

I’ve been a T-mobile customer for all of 2015 because of no contracts, free music streaming, and free mobile hotspot all for a cheaper price than the AT&T contract that I was using previously. Today during the Uncarrier 10 Live Event, T-mobile announced Binge On which allows you to stream video free without having to

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The Bradley is a captivatingly stylish tactile watch

eone the bradley

While surfing around on the net, my attention was immediately arrested by this watch. The Bradley, created by the design company Eone, is a unique and professional looking watch that would look attractive on anyone wearing it, although it might be a little large for some depending on your preferences since it is 40mm in

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New defense against drones is available but only for law enforcement and the government

batelle dronedefender e1446012711237

Drones like quadcopters are incredibly popular. They can be really fun to fly but unfortunately, people can misuse them and that’s bad news especially when flying them in sensitive airspace. Since hunting them down with guns blazing is frowned upon, the government and law enforcement now have available to them the Battelle DroneDefender. This defensive

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MagCable: the magnetic charging cable that makes charging your devices a snap

amagic magcable

It’s a little thing, but I find it frustrating sometimes to fumble around for the proper orientation to insert my phone’s charging cable into the micro-USB port – especially in the dark. Generally speaking, it only takes 10 seconds at most for me to do this which really isn’t a big deal, yet, isn’t it

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Make the back of your iOS devices touch sensitive using HandyCase

handscape handy case1

HandScape has developed a new case called HandyCase for your iPhone 6/6+, iPhone 6S/6S+, iPad Mini 1, 2 & 3, iPad Air 2, and iPad Pro. This fascinating case allows you to pop in your device, turn on the case, connect it via Bluetooth Low Energy, then start using all of your fingers to select

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The Wove Band – because your smartwatch is just too small

wove band 1a

Do you find yourself gazing at your smartwatch a little too long to read your texts? Perhaps your watch face is too small. Wouldn’t it be nice to have a larger display? What you need is the Wove Band made by Polyera.  Most of the outer surface of the band functions as a grayscale capacitive multi-touch

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First 3D printed FDA approved medication

aprecia 3dp spritam

Aprecia Pharmaceuticals Company has announced in a press release the FDA approval of the first 3D printed medication, Spritam levetiracetam, which is an oral medication used in conjunction with other medications to treat seizures in adults and children with epilepsy. What’s so interesting about this? Well, some of those who suffer from epilepsy need a high

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Fold your own really cool Halloween mask using cardstock

wintercroft dragon1

I spied this awesome Halloween (or festival) mask on the Make: website. Wintercroft sells all kinds of mask templates (the above is the Dragon Mask V1) and instructions that are immediately available as PDF files after your purchase. All you have to do is print the templates out on paper, adhere them to the cardstock, cut

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Metallic microlattice: the unheavy metal

boeing microlattice

Boeing is considering using metallic microlattice in future airplanes and yes, it is balanced on top of the head of a dandelion. It’s “approximately one hundred times lighter than Styrofoam” (from HRL Laboratories) – that’s how lightweight this new material is. It is described as an “ordered network of interconnected hollow struts made from a

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Waterfield Designs Cozmo 2.0 laptop bag review

waterfield cozmo2 1

Backpacks and messenger bags have become our preferred everyday carry bags. But what happens when you need something a little more business-like? Waterfield’s newly updated Cozmo 2.0 laptop bag seems to be the type of bag that would be useful in a business setting. While reviewing the bag, I found that it is even more

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Purchase your own personal underwater robot to explore the deep blue

openrov 1

Before I pursued a degree in entomology, I first considered marine biology. I’ve always marveled at the unusual life forms out there, many of which exist in the ocean and many are in places most of us don’t have access to. The company OpenROV has sold personal underwater robot kits for those like me who

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