Published on: 2025-06-09 05:03:56
Synthesis and characterization of the SSC materials The SSC materials were prepared through a two-step chemical vapor deposition (CVD) process. First, Si was synthesized by the thermal decomposition of silane (SiH 4 ) gas at 450 °C on porous carbons (PCs). This process led to the embedding of amorphous Si along the micropore walls of the PCs, resulting in the formation of a Si/C (SC) negative electrode with an open-pore structure38,39. Subsequently, acetylene (C 2 H 2 ) gas was thermally decomp
Keywords: electrodes fig negative si ssc
Find related items on AmazonPublished on: 2025-07-01 09:51:11
If you want to measure EEG, EMG, and ECG bio-signals with Arduino, probably it is an easy way. Just need only connect ardEEG shield directly as hat to Arduino board and from this moment Arduino be transferred to Brain-Computer interface. Easy start. Just only 2 scripts, one for Arduino and one for Python in Windows (etc) This project is the result of several years of work on the development of BCI. I believe that the easiest way to get started with biosignals is to use a shield. How it works
Keywords: arduino connect electrodes just shield
Find related items on AmazonPublished on: 2025-07-16 16:27:00
Forward-looking: Researchers have designed an EEG monitoring device that is simple and unobtrusive, resembling a strand of hair. This innovation could open the door to more comfortable and reliable long-term brain health monitoring for various medical and research purposes. Researchers at Penn State have developed a hairlike electrode that could reshape brain monitoring by offering a discreet, non-invasive alternative to traditional electroencephalography. The device attaches directly to the sc
Keywords: brain electrode electrodes gels monitoring
Find related items on AmazonPublished on: 2025-07-18 23:53:30
UNIVERSITY PARK, Pa. — The future of electroencephalography (EEG) monitoring may soon look like a strand of hair. In place of the traditional metal electrodes, a web of wires and sticky adhesives, a team of researchers from Penn State created a hairlike device for long-term, non-invasive monitoring of the brain’s electrical activity. The lightweight and flexible electrode attaches directly to the scalp and delivers stable, high-quality recordings of the brain’s signals. EEG is critical for diag
Keywords: brain eeg electrical electrodes monitoring
Find related items on AmazonPublished on: 2025-07-20 05:53:30
Researchers have developed a 3D-printable electrode that looks like a single strand of human hair and measures brain activity more reliably than the current method used to diagnose things like epilepsy and sleep disorders. When you imagine someone having an electroencephalogram (EEG) to diagnose a condition such as epilepsy, for example, you probably picture them with a head covered in electrodes. That’s because the standard EEG typically uses 21 of them, affixed to the scalp in strategic posit
Keywords: brain eeg electrode electrodes gel
Find related items on AmazonPublished on: 2025-07-28 08:15:25
The distinctive chirps of singing cicadas are a highlight of summer in regions where they proliferate; those chirps even featured prominently on Lorde's 2021 album Solar Power. Now, Japanese scientists at the University of Tsukuba have figured out how to transform cicadas into cyborg insects capable of "playing" Pachelbel's Canon. They described their work in a preprint published on the physics arXiv. You can listen to the sounds here. Scientists have been intrigued by the potential of cyborg i
Keywords: 2021 cicadas electrodes implanting scientists
Find related items on AmazonPublished on: 2025-08-20 02:48:54
Have you ever wondered how a touch screen knows you are touching it? Well, it has these layers of transparent metal electrodes embedded in the display. When your finger gets close to the screen it causes a disturbance in the magnetic field that the electrodes sense. FIG_ 002 Because the electrodes are laid out on a grid, they can report back the x and y co-ordinates of the disturbance to the operating system. Pretty neat. Or maybe you’ve wondered why we call it a Gaussian blur? When we blur a
Keywords: blur curves display electrodes fig_
Find related items on AmazonPublished on: 2025-08-28 20:45:51
From our cell phones to our smartwatches and laptops, we’re surrounded by battery-powered devices. Today, batteries are solid, voluminous components of our technology—but what if they could be malleable, flexible, and even printable? Embracing this idea, researchers in Sweden have developed a fluid battery that can be shaped into different forms. As detailed in a study published April 11 in the journal Science, the battery makes use of electrodes—key conductive materials in batteries—in fluid f
Keywords: batteries battery electrodes electronics like
Find related items on AmazonGo K’awiil is a project by nerdhub.co that curates technology news from a variety of trusted sources. We built this site because, although news aggregation is incredibly useful, many platforms are cluttered with intrusive ads and heavy JavaScript that can make mobile browsing a hassle. By hand-selecting our favorite tech news outlets, we’ve created a cleaner, more mobile-friendly experience.
Your privacy is important to us. Go K’awiil does not use analytics tools such as Facebook Pixel or Google Analytics. The only tracking occurs through affiliate links to amazon.com, which are tagged with our Amazon affiliate code, helping us earn a small commission.
We are not currently offering ad space. However, if you’re interested in advertising with us, please get in touch at [email protected] and we’ll be happy to review your submission.