Archives for April 2023
AMD Introduces Ryzen™ Z1 Series Processors, Expanding the “Zen 4” Lineup into Handheld Game Consoles
Arduino IDE 2.1 is now available!
Arduino Tachometer (RPM Meter) With IR Sensor Module V
Astronomers image a black hole’s shadow and powerful jet together for the first time V
Astronomers solve the 60-year mystery of quasars – the most powerful objects in the Universe
Cheaper method for making woven displays and smart fabrics – of any size or shape
Chest E-Tattoo Boasts Major Improvements in Heart Monitoring
China’s Mars rover likely idled by sunlight-blocking dust - designer
DIY $3 Single Chip Macro Keypad From Scratch (Arduino IDE Programmable!) V
Feather RP2040 DVI Video Synth V
How to Make DIY LED DOT MATRIX MODULE from Scratch
How to untangle a worm ball: Mathematicians solve a knotty mystery
Japan firm fails in bid for historic moon landing
Jellyfish-like robots could one day clean up the world’s oceans
LED clock with auto time set over Wi-Fi / NTP protocol V
Light-based computing scheme reduces power needed to mine cryptocurrencies
Linux Kernel 6.3 Released, This is What’s New
Lockheed Martin CubeSats Successfully Validate Essential Maneuvers For On-Orbit Servicing
Low BOM Cost 4-cell 18650 Charger
Making Quantum Processors Even Faster
Material found in smartphone screens can be harnessed to map magnetic fields
Nanowire networks learn and remember like a human brain
NASA InSight Study Provides Clearest Look Ever at Martian Core
NASA’s New 3D-Printed Superalloy Can Take the Heat
New approach to developing efficient, high-precision 3D light shapers
New nanoparticle source generates high-frequency light
New programmable smart fabric responds to temperature and electricity
Nexperia introduces the best-in-class portfolio of I2C GPIO Expanders
NUS quantum scientists achieve state-of-the-art defect-free atom array
PVIM ESP32 AD7606 Precision Voltage IoT Monitor SDK Board
QO-100 CW Keyer and Receiver Mixer
Quantum entanglement could make accelerometers and dark matter sensors more accurate
Renesas Expands Focus on India with New NB-IoT Solution
Research on Light Emission From Black Phosphorus Hints at New Applications
Researchers 3D print a miniature vacuum pump
Researchers Design Battery Prototype With Fiber-Shaped Cathode
Scientists Detect Seismic Waves Traveling Through Martian Core for the First Time
Scientists discover rare element in exoplanet’s atmosphere
Scientists Have Full State of a Quantum Liquid Down Cold
Smooth 16x2 gauges without custom characters V
Speedy robo-gripper reflexively organizes cluttered spaces V
Stereo I2S Shield for ESP32-S Dev Board
Sustainability in Space: Giving Old Satellites New Jobs
Talkie part 1: the ESP32 Speech Synthesiser
Ultrasonic Garage Parking Sensor LED Stop Light
Unlocking the power of photosynthesis for clean energy production
USTC Realizes Ultrahigh-density 3D Dynamic Holographic Projection
Weather Monitoring And WeatherForeCasting
WS2812B RGB LED Controller over WiFi with ESP8266 V
A message to meteorite hunters: Put down your magnets!
A Novel Platinum Nanocluster for Improved Oxygen Reduction Reaction in Fuel Cells
An Experimental Magnetic Loop Driven by Android and a Stepper Motor V
Audio Spectrum Visualizer Using Arduino & Matrix Display
Automation of an Articulated Arm With Raspberry Pico V
Build a 5-Axis, Industrial Grade Robotic Arm That Learns V
Canonical releases Ubuntu 23.04 Lunar Lobster
CMU Team Designs Four-Legged Robotic System That Can Walk a Balance Beam V
Elon Musk’s SpaceX’s Starship rocket explodes minutes after launching from Texas V
ESA’s Juice lifts off on quest to discover secrets of Jupiter’s icy moons
Getting Purer Berkelium, Faster than Ever
Intel Dives into the Future of Cooling
Lattice Extends Low Power FPGA Portfolio with Launch of MachXO5T-NX Advanced System Control FPGAs
LED Fader Using 555 Timer IC V
Meet the Autonomous Lab of the Future
μLA: Micro Logic Analyzer for RP2040
Morse Code Trainer, Communicator, and CW Keyer for esp32 based M5StickC Plus V
Motion Activated Light Communication Device V
NASA’s Ingenuity Mars Helicopter Completes 50th Flight V
New passive device continuously generates electricity during the day or night
Physicists find unusual waves in nickel-based magnet
Quantum light source goes fully on-chip, bringing scalability to the quantum cloud
Quantum liquid becomes solid when heated
Rambus Accelerates AI Performance with Industry-Leading 24 Gb/s GDDR6 PHY
Recycling plastics from research labs
Renewable route to rubber material V
Researchers develop carbon-negative concrete
Researchers Suggest New Way To Boost Perovskite Solar Cell Performance
Simple Inverters 12V to 220V, comparision, testing… V
SK hynix Develops Industry’s First 12-Layer HBM3, Provides Samples To Customers
Swedish quantum computer applied to chemistry for the first time
TI makes Wi-Fi® technology more robust and affordable for connected IoT applications
UC Irvine physicists discover first transformable nano-scale electronic devices
Using RP2040 PIO to drive a poorly-designed display
World’s deepest offshore wind turbine foundation installed in Scottish waters
A complete ATTiny1616 Dev Solution
An easier way to get bugs out of programming languages
Arduino Data Logging Shield With Real Time Clock Timestamp … and Telemetry, Sensor Network V
Build an 8-bit Microcontroller - Part I.
Creating a DCO-based Audio Synthesizer With an Arduino Nano
DIY Connect 4 Game on 2.8 inch TFT touch Display V
DIY RFID Lock using RYRR10S module V
Five Ways QSA is Advancing Quantum Computing
Flow batteries for grid-scale energy storage
Gravitational waves could indicate transition to strange quark matter
How Argonne is pushing the boundaries of quantum technology research V
Intel Foundry and Arm Announce Multigeneration Collaboration on Leading-Edge SoC Design
IoT-Based Remote Patient Monitoring System to Measure Vital
IoT Based Water Level Controller Using ESP32 Blynk V
IoT weather station with Seeed Studio XIAO ESP32C3
It’s all in the wrist: energy-efficient robot hand learns how not to drop the ball V
James Webb Space Telescope Images Challenge Theories of How Universe Evolved
LOGIX: Creating a Logic Gates Training Board V
Modeling longer-lived holes in silicon quantum dots
Nanotubes as optical stopwatch for the detection of neurotransmitters
NASA’s Curiosity Mars Rover Gets a Major Software Upgrade
New GeForce RTX 4070 GPU Dramatically Accelerates Creativity V
New light sheet holography overcomes the depth perception challenge in 3D holograms
Photonic filter separates signals from noise to support future 6G wireless communication
Quantum ‘magic’ could help explain the origin of spacetime
Relativity goes ‘all in’ on larger reusable rocket, shifting 3D-printing approach after first launch
Renesas Samples Its First 22-nm Microcontroller
Research in Japan Shows the Way Toward Tactile and Proximity Sensing in Large Soft Robots
Reverse-engineering the division microcode in the Intel 8086 processor
RP2040 with PIO and DMA to address WS2812B LEDs
Second stage for quantum simulation project PASQuanS
small display BIG DIGITS project V
Stripes within crystals hint at behavior of electrons in quantum systems
The Juice Mission: Japan Joins Esa To Head To The Icy Moons
Tiny biobattery with 100-year shelf life runs on bacteria
Wonder material graphene claims yet another superlative
A four-legged robotic system for playing soccer on various terrains V
A new type of photonic time crystal gives light a boost
A sensor that might someday enable ‘mind-controlled’ robots
Absolute Zero in the Quantum Computer
Advance in technology paves the way to realistic 3D holograms for virtual reality and more
ALICE sees “the ridge” in simplest collisions yet
Autonomous Soil Quality Assessment (AutoSQA) V
Can a solid be a superfluid? Engineering a novel supersolid state from layered 2D materials
Click Away the Bias: New System to Make AI Training Easier and More Accurate
CocktailMaker - An advanced Cocktail Machine with GUI V
Combining irradiation and lithography to engineer advanced conducting materials V
Creating a Mixed Magnon State in an Organic Hybrid Perovskite Material by DMI
Dash Camera Power Supply With Ultra Low “power Off” Consumption (50uA)
Digital Crazy Hours and Minutes - WiFi Sync Clock V
DIY Arduino Camera Robot (Motorized Pan Tilt Head) V
ESP8266/NodeMCU/ESP32 Audio Recorder
Fast light pulse triggers charge transfer into water
Fully Recyclable Printed Electronics Ditch Toxic Chemicals for Water
Global Space News: Juice Is Preparing To Launch!
Google says its AI supercomputer is faster, greener than Nvidia A100 chip
Highly sensitive measurement technique leads to better solar cell
Human Breathalyzer to monitor ketosis V
Kioxia and Western Digital Announce Newest 3D Flash Memory
Magnon-based computation could signal computing paradigm shift
Meta-optics shows physical processes in the attosecond range
miniAstroHeat Project powered by Blynk
NASA Study Helps Explain Limit-Breaking Ultra-Luminous X-Ray Sources
New atomic-scale understanding of catalysis could unlock massive energy savings
New Discovery Makes Cheap, Compact Lasers Possible
New imaging technology identifies material defects and composition in unprecedented detail
New technology advances solar-cell production
Novel ferroelectric material for the future of data storage solutions
OpnBeat, easy to understand, fun to use DIY Lofi sampler
Origami-Inspired Robots Can Sense, Analyze and Act in Challenging Environments
PCB Hotplate Slightly Bigger Edition V
Renesas Cellular-to-Cloud Development Kits Now Connect Seamlessly to Microsoft Azure Cloud Services
Renesas Is First to Support Public Building Air Quality Standards in Environmental Sensors
Robotic hand can identify objects with just one grasp
Scientists use computational modeling to design “ultrastable” materials
Simple TEF6686 Arduino + PC AM-FM Radio Receiver V
Smart and Sustainable Agriculture System V
Smart indoor farming using Bytebeam SDK for Arduino
Solid-State Lithium-Sulfur Batteries: Neutrons unveil sluggish charge transport
Texas A&M Researchers Find Major Storage Capacity In Water-Based Batteries
The microcode and hardware in the 8086 processor that perform string operations
Ultrasonic Distance Sensor Using ATOM Matrix ESP32 V
Virgin Orbit fails to secure funding, will cease operations and lay off nearly entire workforce