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A replacement for traditional motors could enhance next-gen robots

“Researchers at Stanford have designed a spring-assisted actuator – a device that can accomplish dynamic tasks using a fraction of the energy previously required. Whether it’s a powered prosthesis to assist a person who has lost a limb or an …

An endless domino effect

“If it walks like a particle, and talks like a particle… it may still not be a particle. A topological soliton is a special type of wave or dislocation which behaves like a particle: it can move around but cannot …

Another Serving of Pi: Solidigm SSDs Help Calculate New World Record

“Nearly a petabyte of Solidigm storage computes Pi to 105 trillion digits After successfully breaking the speed record for calculating pi to 100 trillion digits last year, the team at StorageReview has taken it up a notch, revealing all the …

Arduino all in one robot

“Experience the Arduino All-in-One Robot, equipped with Bluetooth, IR remote, voice control, obstacle avoidance, and hand follower. Meet my Arduino All-in-One Robot: a super cool creation with Bluetooth, voice, and remote control. It avoids obstacles, follows your hand, and shines …

Arduino FFT Spectrum analyzer on VFD display GP1287

“How to make an audio FFT spectrum analyzer on a 256x50 pixel VFD display. An audio spectrum analyzer is a device that visualizes the frequency content of an audio signal. It represents the distribution of frequencies in a graphical form …

Arduino Reaction Time Game

“Test your reaction time with this simple fast-paced button pressing game! I built a reaction time game using an Arduino Nano! Here’s the project: How to build? The build is really easy to set up. Starting with the buttons …

Arduino+Stepper microscope Z-stage + keypress emulation

“Automation of a microscope Z-stage by Arduino + stepper 28BYJ48, controlled by serial dialogue, with emulated keypress after each movement. To understand the meaning of this project, you should be confident with the concepts of focus stacking in macrophotography or photomicrography …

Artificial cartilage with the help of 3D printing

“Growing cartilage tissue in the lab could help patiens with injuries, but it is very hard to make the tissue grow in exactly the right shape. A new approach could solve this problem: Tiny spherical containers are created with a …

Automated HA Fish Tank Design Based on Seeed xiao ESP32S3 Se

“Automatic feeding; Environmental monitoring (including temperature, humidity, water quality); Real-time video monitoring; Remote management In today’s era of the Internet of Things and smart home technology, it has become an innovative trend to integrate advanced technology and traditional fish …

Automated plants watering system

“Imagine a setup where technology integrates effortlessly with nature, allowing you to take control of your plant care routine. In the world of do-it-yourself (DIY) projects, few activities match the practicality of constructing your own Arduino-powered automatic watering system. Imagine …