Archives for July 2020
Airbus to build ‘first interplanetary cargo ship’
Announcing the Grace Hopper subsea cable, linking the U.S., U.K. and Spain V
Audio VU/Sound Level Meter with LM339
Autonomous Robot Performing Different Tasks V
Building a Digital Slot Car Lap Counter
DIY Rainbow Eclipse Wall Light V
‘Drawn-on-Skin’ Electronics Offer Breakthrough in Wearable Monitors
ESP-O-One : Making Your Own ESP Development Board! V
Faster LEDs for Wireless Communications from Invisible Light
“Giant atoms” enable quantum processing and communication in one
How to Make Arduino Calculator With LCD Display V
Intelligent sensing abilities for robots to carry out complex tasks V
Interactive Subway Info Display With Voice Instructions. Demo V
Johns Hopkins astrophysicists observe long-theorized quantum phenomena
Just Another ATtiny85 Retro Gaming Console V
Lego-inspired bone and soft tissue repair with tiny, 3D-printed bricks
Magnetic Helping Hands Set for PCB and Electronics V
Magnetic Memory States Go Exponential
Mapping crystal shapes could fast-track 2D materials
Metal-Breathing Bacteria Could Transform Electronics, Biosensors, and More
Microsoft tests hydrogen fuel cells for backup power at datacenters
Mr. Speaker - 3D Printed DSP Portable Speaker
NA62 experiment at CERN reports first evidence for ultra-rare process that could lead to new physics
NASA, ULA Launch Mars 2020 Perseverance Rover Mission to Red Planet V
Origami microbots: Centuries-old artform guides cutting-edge advances in tiny machines V
Point to Point Atari Punk Console One and a Half V
PyPortal Calculator using the Displayio UI Elements
Python Machine Learning Projects
Quantum machines learn “quantum data”
‘Quantum negativity’ can power ultra-precise measurements
Randomness theory could hold key to internet security
Researchers Offer Unprecedented Look Into ‘Central Engine’ Powering a Solar Flare
Room temperature superconductivity creeping toward possibility
Scientists make quantum technology smaller
Serendipity broadens the scope for making graphite
Simulating quantum ‘time travel’ disproves butterfly effect in quantum realm
Soft robot actuators heal themselves V
“Space Impact” Game With Gyro Sensor and Nokia 5110 LCD V
The No Phone Contact Tracer (NPCT) Project
The Ultimate Wireless Keyboard Mark 2 V
Ultracapacitor Powered Robot V
Unusual electron sharing found in cool crystal
Virgin Galactic Reveals SpaceshipTwo Cabin Interior
A Cool Laptop Touchpad Hack for Arduino Projects! V
How to Make IoT Based Home Automation With NodeMCU Sensors Control Relay V
1964 Dansette Pi Internet Radio V
A Helium-Based, Affordable Robotic Airship V
A New, Fully Modular CNC Controller
Arduino Nano HV UPDI Programmer
Build a Rover Combining Azure Sphere Security and FreeRTOS
Chemists make tough plastics recyclable
China’s Tianwen-1 Mars rover rockets away from Earth V
COVID19 - Fever Control with Jetson Nano and FLIR Lepton3 V
Crazy L.O.L Spectrum Analyzer V
Cypress Ships Secure IoT Device Management Solution with AWS Integration
Digitizing chemistry with a smart stir bar
Displaying smooth-scrolling text on old character LCDs V
DIY Arduino Multifunction Energy Meter
DIY Professional Grade Welding Table (with FREE Plans) V
Embedded Meets the Internet: Build Your Own Air Quality Meter
Engineering Researchers Develop New Camera System to See Around Corners
Enigma code-breaking machine rebuilt at Cambridge V
For Mars, Hope (and a little Perseverance, too) shines in UAE’s ‘Apollo moment’ V
Higher-order topology found in 2D crystal
iCE Bling FPGA – Beautiful LED Earrings with Lattice iCE40
Machine Learning with Nano BLE 33 & Raspberry Pi
Magic Cube or Micro-controller Cube V
Mechanical 7 Segment Display V
Mini 3 Axis Cnc Plotter(Grbl) V
Nagging Robot | Disturbing at the Speed of Life V
NASA Mission Will Study the Cosmos With a Stratospheric Balloon
Nature inspires first manufactured non-cuttable material V
New bioink for cell bioprinting in 3D
New detection method turns silicon cameras into mid-infrared detectors
New Material Can Generate Hydrogen from Salt and Polluted Water
New Process Enables Lithium Mining in Germany
New Study Presents Indoor-light-energy-harvesting Dye-sensitized Photo-rechargeable Battery
New ‘super light source’ should allow fascinating insights into atoms
Photodiode Amplifier for Visible Light Using OPA381 – Arduino Nano Shield
Photon-Based Processing Units Enable More Complex Machine Learning
Photonic crystal light converter
Princeton scientists discover a topological magnet that exhibits exotic quantum effects
Quantum Physicists Crack Mystery of ‘Strange Metals,’ a New State of Matter
Researchers Develop 3d Hand-sensing Wristband Using Uw Software V
Scientists develop new material for longer-lasting fuel cells
Sodium Can Replace Lithium in Batteries
The Intel 8086 processor’s registers: from chip to transistors
The Moving OLOID - a Different Pet in Different Times V
The new tattoo: Drawing electronics on skin
Using a quantum-like model to enable perception in robots with limited sensing capabilities
Using Modular Synth to Control Atem Camera Switching over WiFi using ESP8266 V
Wireless SD Card Reader - ESP8266 V
8 x 8 x 8 LED Cube Powered by an Arduino Mega V
A GoPro for beetles: Researchers create a robotic camera backpack for insects V
A new path for electron optics in solid-state systems
Arduino FFT Visualizer With Addressable LEDs V
Automatic UV-C disinfection robot V
Breakthrough in deciphering birth of supermassive black holes
Building a Better Battery - Faster
Chatty Light-Up Circuit Playground Express Mask V
DIY Electric Foundry for Metal Casting (120V) V
DIY Real Energy Meter With Arduino and ESP8266 V
Don’t miss Comet NEOWISE in the evening sky now. It won’t be back for 6,800 years.
Fermilab achieves 14.5-tesla field for accelerator magnet, setting new world record
Giga-Max 555: the Giant 555 Timer V
Innovations in science and engineering lead to 3D printed latex rubber breakthrough
JEDEC Publishes New DDR5 Standard for Advancing Next-Generation High Performance Computing Systems
Lab Resolves Origin Of Perovskite Instability
Letting robots manipulate cables V
Liquid crystal integrated metalens for versatile color focus
Liquid crystals create easy-to-read, color-changing sensors
Liquid Metal Synthesis For Better Piezoelectrics: Atomically-thin Tin-monosulfide
Making an Arduino OLED Ring Clock
Mobileye Starts Testing Self-Driving Vehicles in Germany
Nanoelectronics learn the same way as the human brain
NESDUE-Arduino_DUE_Nintendo_emulator V
New Cobalt-Free Lithium-Ion Battery Reduces Costs Without Sacrificing Performance
New Lithium Battery Charges Faster, Reduces Risk Of Device Explosions
New material mimics strength, toughness of mother of pearl
New Materials for Extra Thin Computer Chips
New study reveals a graphene sheet behaves ‘like a mirror’ for water molecules
Novel “Dual-Resonant Method” in 2D Materials Can Spur Advances in the Field of Photonics
Physical Twin: an Interactive Remote Painting Device V
Pocket Flappy Bird Game Machine
Quantum body scanner? What happens when vector vortex beams meet scattering media
Raspberry Pi E-Ink Weather Station using Python
Regular arrays of silicon nanoparticles key to improving light emissions in nanophotonic devices
Review of progress towards advanced Lithium-sulfur batteries
Robust high-performance data storage through magnetic anisotropy
Solar cell material performs better under pressure
STORMDUINO the arduino compatible board made in KiCad
Tale of the tape: Sticky bits make better batteries
Tiny Bubbles Make a Quantum Leap
Toshiba Launches Constant-Current 2-Phase Stepping Motor Driver for Automotive Applications
TouchFree v2: Contactless Temperature and Mask Checkup V
Tulane scientists build high-performing hybrid solar energy converter
UBCO researchers create liquid-repelling substance that works on all surfaces
Understanding of relaxor ferroelectric properties could lead to many advances
Underused part of the electromagnetic spectrum gets optics boost from ‘metasurface’
Using magnetic worms to engineer nanoscale communication systems
Your First AWS Application for PIC-IoT and AVR-IoT
1024 Samples FFT Spectrum Analyzer Using an Atmega1284
2D Semiconductors Found to Be Close-To-Ideal Fractional Quantum Hall Platform
3D Printed Belt Driven Robot Arm V
8x24x8 RED GREEN BLUE LED CUBE V
Adding Voice to a CircuitPython Project Using Amazon Polly
Alphabet’s Loon balloons provide their first commercial internet service in Kenya V
Apple HomeKit WS2812B LED Controller V
Arduino Music Notes Detector V
Atomic ‘Swiss Army Knife’ Precisely Measures Materials for Quantum Computers
Baby MIT Cheetah Robot V2 Autonomous and RC V
Breakthrough shows ‘magic angle’ twistronics principle can also manipulate light
Building Secure & Reliable Systems
COVID-19 Ultrasonic Distance Warning Tool V
Crystal structure discovered almost 200 years ago could hold key to solar cell revolution
Dual USB Host/Hub Output with Constant Current Limit/Protection
Dub Siren Synth - 555 Project V2 V
Electricity/EM Field Detector (simplest One) V
Engineers use electricity to clean up toxic water
Enhancing the Performance of PSCs with ‘Graphene Armor’
ESP8266 Car Robot controlled by Gamepad
Excitation of robust materials
Expand your Raspberry Pi with Arduino ports
Experiment too big? Hire a mobile robot scientist
FreeDeck V
Graphene Boosts Perovskite Single Crystal Photodetector Performance
Graphene: It is all about the toppings
Harvesting energy from droplets
How to Make a Personal Mini Desk Fan Out of an Old Computer Fits in Your Pocket
HTTPS Requests to Any URL Using the ESP8266
Iconic CASIO F-91W Wall/Desk Size V
Introducing Thunderbolt 4: Universal Cable Connectivity for Everyone V
Magnetic Levitation – The Digital Way V
Make a Web-Radio for Less Than $15 V
Making plastic more transparent while also adding electrical conductivity
MCP41HVX1 Digital Potentiometer for Arduino V
New keyboards for Portugal, Norway, Sweden, and Denmark
New method measures temperature within 3D objects
Pocket Signal Visualizer (DIY Home Made Portable Oscilloscope) V
Porous nitrogen-doped graphene ribbons for future electronics
Portable system boosts laser precision, at room temperature
Powerful Digital AC Dimmer Using STM32 V
Reaction Timer Game with 4-Digit 7-Segment Display V
Red-light LEDs for next-generation displays
Reloj - 7400 Series Digital Clock
Research reflects how AI sees through the looking glass V
Researchers Directly Obtain 3D Full-color Images upon Conventional Microscope
Reverse engineering of 3D-printed parts by machine learning reveals security vulnerabilities
Robot Arm Built with Completely Re-made Servos V
Rocket Lab Mission Fails to Reach Orbit V
Run PICmicro Instructions on Arduino
Samsung Leads Semiconductor Paradigm Shift with New Material Discovery
Silicon-germanium photo-receiver for mainstream telecom-waveband networks on a chip
Skoltech researchers solve a 60-year-old puzzle about a superhard material
Slothbot Takes a Leisurely Approach to Environmental Monitoring V
Stanford-led team shows how to store data using 2D materials instead of silicon chips
Super-Sized RGB Seven-Segment Display Lamp
The Euclid space telescope is coming together
The Spin State Story: Observation of the Quantum Spin Liquid State in Novel Material
The world’s lightest shielding material
Towards Lasers Powerful Enough to Investigate a New Kind of Physics
Two Player Game System for PyGamer and RFM69HCW Radio Wing
1979 Merlin Pi High Quality Camera V
A Metal-like Quantum Gas: A pathbreaking platform for quantum simulation
Arduino-Tamagotchi Project (I Am the Tamagotchi) V
Automated Plant Pot - Little Garden
Autonomously Landing a Lunar Lander with an Xbox Controller Robotic Arm - Part 1 V
AVRgpp ISP and UPDI programmer
Big Arduino LCD Clock With Two Alarms and Temperature Monitor Controlled by IR TV Remote V
Building better electron sources with graphene
Chemistry paves the way for improved electronic materials
Chemists achieve breakthrough in the synthesis of graphene nanoribbons
CnrNano’s team realizes the first phase battery for quantum technologies
Component Tester in a Keychain V
Computational model decodes speech by predicting it
Critical communications component made on a flexible wooden film
CSAIL robot disinfects The Greater Boston Food Bank to fight Covid-19 V
DIY USB Type-C Power Delivery Trigger Board V
EPFL lab develops method for designing lower-power circuits
GRBL Based DIY Drawing Machine V
How to Build a Battebot With Cardboard and Arduino V
How to Build an Automated DIY Irrigation System With App
How to make copper mines emission free
Identifying a melody by studying a musician’s body language
Jellyfish-Inspired Soft Robots Can Outswim Their Natural Counterparts V
Lack of Damage After Secondary Impacts Surprises Researchers
LCD Alarm Clock with many faces
LHCb discovers a new type of tetraquark at CERN
Light Up Face Mask with Bluetooth V
Mini PLC V
New polymer easily captures gold extracted from e-waste
Photonics: From custom-built to ready-made
Plug-and-Play Lens Simplifies Adaptive Optics for Microscopy
Pong Tennis With LED Matrix, Arduino and Joysticks
Quantum Entanglement Demonstrated Aboard Orbiting CubeSat
Quantum fluctuations can jiggle objects on the human scale
Quantum physics provides a way to hide ignorance
Quantum Satellite Links Extend More Than 1,000 Kilometers
Researchers create a mechanically-tunable graphene quantum dot
Salvaged LED Display Microgame V
Samsung Electronics Debuts Industry-Leading 8TB Consumer SSD, the 870 QVO
Shrimp shells to produce electrodes for large storage batteries
Smart Alarm Clock: a Smart Alarm Clock Made With Raspberry Pi
SpaceX launches advanced GPS satellite for US Space Force, sticks rocket landing V
SSR Latching Circuit With Push Buttons V
Strong and ductile Damascus steels by additive manufacturing
Super Sized Acryllic Spectrum Analyzer V
Tabletop quantum experiment could detect gravitational waves
Team develops eco-friendly, flame-retardant carbon plastic ideal for recycling
Touch Sensitive RGB Light Made From Paper
USTC Obtain High-level Control of Spin Qubit Lifetime Based on Silicon Quantum Dots
Voice Controlled Arduino Smart Home - Without Wires V
Voicetron - Voice Recording Toy
Wearable-tech glove translates sign language into speech in real time V
World’s widest graphene nanoribbon promises the next generation of miniaturized electronics