Archives for February 2023
A High Efficiency Buck Converter for 100W COB LED V
A new chip for decoding data transmissions demonstrates record-breaking energy efficiency
A new way for quantum computing systems to keep their cool
A Trial Run for Smart Streaming Readouts
Anti-Dust Tech Paves Way for Self-Cleaning Surfaces V
Arduino Barometer + Barograph with BME280 Sensor V
Arduino Skeleton Seven-Segment Clock V
Bluetooth SIG Introduces Wireless Standard for Electronic Shelf Label Market
Breaking out of the Chip Shortage - Attempt 1
Breakthrough Enables Battery-free Smart Tag Technology
Build Your Own Massive LED Wall on a Budget V
Chinese scientists scramble to wake Mars rover, plan to send probe to investigate, sources say
Custom, 3D-printed heart replicas look and pump just like the real thing V
DIY Wi-Fi sensor, no programming, no soldering required*
Electronic metadevices break barriers to ultra-fast communications
Euclid electromagnetic compatibility tests successful
Finding new life for plastic waste
For the first time, it’s possible to record long-term electrical activity in a single brain cell
Green light for Dutch LISA-contribution
Home Automation Board with ESP8266 Dual Output V
Home Automation Board with NODEMCU Six Outputs V
How Digital Twins Could Protect Manufacturers From Cyberattacks
Influence of Electric Fields on the Thermal Properties of Ferroelectric Materials
Let there be (controlled) light
Linux Kernel 6.2 Released, This is What’s New
Make your own drum machine: a $70 DIY creation built on Teensy V
‘Metasurface’ technology: researchers pave the way for flatter and more energy-efficient screens
Nanoparticles Self-Assemble to Harvest Solar Energy
NASA’s Perseverance Rover Set to Begin Third Year at Jezero Crater V
Neuromorphic camera and machine learning aid nanoscopic imaging
New analysis method developed for nano and quantum materials V
New chip for mobile devices knocks out unwanted signals
New design enhances durability of inverted perovskite solar cells
New Quantum Sensing Technique Reveals Magnetic Connections
New superalloy could cut carbon emissions from power plants
On the Road to Better Solid-State Batteries
Our progress toward quantum error correction V
Physicists Create New Model of Ringing Black Holes
Pingo Color Clock by Illusionmanager V
PT-1000 Based Temperature Meter -Arduino
Ramping up domestic graphite production could aid the green energy transition
Raspberry Pi Debug Probe: a plug-and-play debug kit for $12
Renesas Develops Technologies for Automotive Communication Gateway SoCs
Renesas Presents Wireless Power Transmitter Technology for Portable Device Charging at ISSCC
Researchers Discover Mysterious Source of ‘Heartbeat-like’ Radio Bursts in a Solar Fare
Reverse-engineering the interrupt circuitry in the Intel 8086 processor
SAJAC PROJECT : Smart Jacket for Caving V
Sandwitch Dot IO Display Board V
Single Channel LoRa Gateway using Wio E5 LoRa and Blynk
Soft Robots Take Steps toward Independence
Study Finds Venus’ ‘Squishy’ Outer Shell May Be Resurfacing the Planet
Talking Wood / Pellet Stove High Temperature Sensor
Tapered optical fiber addresses challenge posed by Brillouin scattering
Theory can sort order from chaos in complex quantum systems V
Turn your CRT television into an audio waveform visualizer! V
Water Quality Monitoring System Based on IOT
XIAO ESP32C3 and ChatGPT Usage
Arduino Based Concrete Clock With Touchless Night Lamp V
Beyond Lithium: A Promising Cathode Material for Magnesium Rechargeable Batteries
Build your own Raspberry Pi weather station with weather forecast and ESP32 wireless sensors
Creating 3D objects with sound
Deep learning for quantum sensing
DIY Carbon Dioxide (CO2) Detector
Earthquake Scientists Have a New Tool in the Race to Find the Next Big One
Energy Monitoring Module for any Dev Board V
Engineered wood grows stronger while trapping carbon dioxide
Engineers discover a new way to control atomic nuclei as “qubits”
Eurorack 4-channel mixer with VU meter
FAMU-FSU researchers find thermal limits of advanced nanomaterials
First Satellite Observatory for Quantum Optical Communication in Israel V
Four classes of planetary systems
Gelāre: Depth-sensing & EdgeImpulse powered Assistive-Robots V
High-performance computer with quantum coprocessor
How a Record-Breaking Copper Catalyst Converts CO2 Into Liquid Fuels V
How a sandwich is transforming electronics
How to pull carbon dioxide out of seawater
How to visualize how WS2812 LEDs work
Intel Launches New Xeon Workstation Processors – the Ultimate Solution for Professionals
IoT weather station with Seeed Studio
JFET-based infinite impedance detector for AM-demodulation V
Mechanical engineering meets electromagnetics to enable future technology
MediaTek Launches Dimensity 7200 to Amplify Gaming and Photography Smartphone Experiences
NASA’s Perseverance Rover Shows Off Collection of Mars Samples
NASA’s Webb Reveals Intricate Networks of Gas, Dust in Nearby Galaxies
New Model of Quark-Gluon Plasma Solves a Long-Standing Discrepancy between Theory and Data
Perovskites, a ‘dirt cheap’ alternative to silicon, just got a lot more efficient
Princeton in space: NASA’s IMAP mission clears critical hurdle to launch
Proposed quantum device may succinctly realize emergent particles such as the Fibonacci anyon
Qualcomm Sparks the Next Phase of 5G With the World’s First 5G Advanced-Ready Modem-RF System
Researchers detail never-before-seen properties in a family of superconducting Kagome metals
Samsung Introduces Easily Regenerable Air Purification Filter Technology Applying Photocatalysts
Scientists Can Now Map Lightning in 3D
Securing supply chains with quantum computing
Sensing water for smarter agriculture
Silicon reverse-engineering: the Intel 8086 processor’s flag circuitry
Study demonstrates energy-efficient conversion of nitrate pollutants into ammonia
Two-dimensional oxides open door for high-speed electronics
Using combustion to make better batteries
Using WiFi to Monitor Sensor Data
VISTA X-62 Advancing Autonomy And Changing The Face Of Air Power
Western Digital Brings Milestone Capacity to Everyday Consumers as Data Creation Continues to Soar
A new ring system discovered in our Solar System
An exoplanet that could host life
Atom-thin walls could smash size, memory barriers in next-gen devices
Autonomous driving: New algorithm distributes risk fairly
China’s FAST Telescope Detects More Than 740 Pulsars
Compact, non-mechanical 3D lidar system could make autonomous driving safer
Decorative Analog LED Strip IoT Clock V
DIY Arduino Slot Car Timer and Lap Counter V
Engineers devise a modular system to produce efficient, scalable aquabots
Entangled atoms across the Innsbruck quantum network
Fake Parallel Printer - A Parallel Port Traffic Capturing Tool
How to reverse unknown quantum processes
Induction Heater, Power Supply, and HV Source from CFL Bulb V
LEVITATING BANANA - Electromagnetic Levitation V
Machine-learning models, guided by physics, will improve subsurface imaging
Microscopy Images Could Lead to New Ways to Control Excitons for Quantum Computing
NASA’s Curiosity Finds Surprise Clues to Mars’ Watery Past V
NASA’s NuSTAR Telescope Reveals Hidden Light Shows on the Sun
New polymers could enable better wearable devices
New Sodium, Aluminum Battery Aims to Integrate Renewables for Grid Resiliency
NodeMCU, ESP8266 and ESP32 Spy Microphone Arduino code
Princeton scientists measure quantum correlations between molecules for the first time
Qualcomm Introduces the World’s First 5G NR-Light Modem-RF System to Fuel a New Wave of 5G Devices
Quantum breakthrough: Chinese scientists realize faster way of quantum key distribution
Quantum physics: Microwaves direct the interplay of waltzing molecules
Raspberry Pi Pico W - MicroPython MQTT - BMP/BME 280 Weather V
RS-232 Magellan/SpaceMouse with modern software
Scientists boost quantum signals while reducing noise
Scientists develop graphene aerogel particles for efficient water purification
SEEED Wio Terminal LoRa MQTT Gateway using Arduino IDE
Simple CAN BUS Logger with PICO
Solving a machine-learning mystery
SpaceX successfully test fires Starship booster in last key step before orbital launch
This mathematician went to infinity to bridge two ways of looking at the world
Toshiba Releases Intelligent Power Devices That Help Reduce Mounting Areas
Tuning Local Coordination of Catalysts for Better Lithium-Sulfur Batteries
Upcycled plastic membrane helps clean up waste V
Webb Detects Extremely Small Main Belt Asteroid
A machine that learns to learn
A neuro-chip to manage brain disorders
A new ATLAS for the high-luminosity era
ACCM Shields v1 & v2 for Arduino UNO
An illuminated water droplet creates an ‘optical atom’
Analogue solution offers answers to some of quantum physics’ biggest questions
Astronomers observe light bending around an isolated white dwarf
Designer molecules may help valuable minerals float
DIY Protected Lithium Battery Charger (TP4056) V
Driving VFD tubes with an Arduino Nano
Engineers invent vertical, full-color microscopic LEDs
‘Ghostly’ neutrinos provide new path to study protons
Home automation blossoms with Arduino’s Plant Watering Kit
ISS Tracker Using a Raspberry Pico
ITMO Students Make a Battery That Can Be Wirelessly Recharged up to 500 Times
Legged robots need more testing before real-world use V
Lily∞Bot Version 2: Open Source Robot for Academics
Make Your Doorbell Smart With an ESP8266 V
Microsoft, university researchers use AI to aid in study of ancient script on China’s “oracle bones”
NASA’s Perseverance Rover Completes Mars Sample Depot
New Carbon Nanotube Yarn Harvests Mechanical Energy
New form of ice is like a snapshot of liquid water
Passive radiative cooling can be controlled electrically
Physicists observe rare resonance in molecules for the first time
Rambus Delivers 6400 MT/s DDR5 Registering Clock Driver to Advance Server Memory Performance
Researchers complete first real-world study of Martian helicopter dust dynamics V
Researchers create first supermode optical resonator
Researchers devise a new path toward ‘quantum light’
Researchers find ways to improve the storage time of quantum information in a spin rich material
Researchers take a step toward novel quantum simulators
Researchers use lead recycled from car batteries to make photodetectors
Resolving a Synchro Shaft Angle Using Modern Hardware
Rinse and Repeat: An Easy New Way to Recycle Batteries is Here V
Scientists release newly accurate map of all the matter in the universe
Seawater split to produce green hydrogen
Smart Air Quality Monitoring System
SpaceX launches heaviest payload on Falcon 9 rocket V
Stability of perovskite solar cells reaches next milestone
Stanford scientists illuminate barrier to next-generation battery that charges very quickly
STMicroelectronics unveils world’s first MCU Edge-AI Developer Cloud
Study: Superconductivity switches on and off in “magic-angle” graphene
To decarbonize the chemical industry, electrify it
Turning a $10 kitchen scale into a WiFi smart scale for Home Assistant
Understanding the x86’s Decimal Adjust after Addition (DAA) instruction
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