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BPW34 Gamma Ray Detector

“The usual approach to radiation detection is the use of a Geiger-Müller tube and its high voltage circuit requirements, but during a quick surf through the internet today, I came across this portable and “accurate looking” solution developed by Stefan …

Cirrus Logic Launches Advanced Haptic and Sensing Technology Solutions for Richer, Immersive User Experiences

“New Haptic ICs Enable Increased Functionality and Sleek Buttonless Designs for Variety of Smartphones, PCs, Wearables, Gaming, Virtual Reality and Automotive Applications With the goal of elevating the user experience for a wide range of consumer devices, Cirrus Logic (Nasdaq …

Controlling Superconductors with Light

“New theoretical study shows how to use Terahertz light to peep in the secrets of two-dimensional superconductors A researcher at the Center for Theoretical Physics of Complex Systems, within the Institute for Basic Science (IBS, South Korea), Professor Ivan Savenko …

Cosmic bursts unveil Universe’s missing matter

“Astronomers have used mysterious fast radio bursts to solve a decades-old mystery of ‘missing matter’, long predicted to exist in the Universe but never detected—until now. The researchers have now found all of the missing ‘normal’ matter in the …

Cough Detection with TinyML on Arduino

“In this tutorial we show how to build a cough detection system for the Arduino Nano BLE Sense using TinyML and Edge Impulse. There is a huge need for inexpensive, easily deployable solutions for COVID-19 and other flu related …

COVID-19 Remote Health monitoring system ( IoT )

“A cost-effective and open source system to data log health measurements in Google sheets and allows the doctor to monitor them from anywhere Coronavirus disease, also known as COVID-19, is an infectious disease which spreads between humans. The incubation …

Creating a Videoplayer for ESP32

“One of the things which makes embedded programming so interesting is that you are constantly dealing with restricted resources. Playing video files is quite resource heavy. Let’s see how ESP32 can handle this. If you have short attention span …

cVert - A truly random MIDI controller

“cVert is the result of an idea I’ve been kicking around for years, and took a few months of work to bring to fruition. The idea was to use a Geiger counter as a true random number generator to …

Developing a technology that can share tastes without the risk of infection: Prof. Homei Miyashita has developed a taste display that expresses an arbitrary taste

“Dr. Homei Miyashita, Professor at the Department of Frontier Media Science, School of Interdisciplinary Mathematical Sciences, Meiji University has developed a taste display that can express an arbitrary taste. In this study, a set of five gels, each of which …

Edge Impulse makes TinyML available to millions of Arduino developers

“Running machine learning (ML) on microcontrollers is one of the most exciting developments of the past years, allowing small battery-powered devices to detect complex motions, recognize sounds, or find anomalies in sensor data. To make building and deploying these models …