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Bluetooth Page Turner using Seeed Xiao-NRF52840

“Wireless page turner designed for use with piano music apps such as Forscore on a tablet. Can be battery or USB powered. How It Came About My brother is a keen and accomplished piano player (I’m keen too but …

Breakthrough way to train neuromorphic chips

“Using a biosensor to detect cystic fibrosis as the test case, TU/e researchers have devised an innovative way to train neuromorphic chips as presented in a new paper in Nature Electronics. Neuromorphic computers – which are based on the structure …

Build a Self Watering System

“Soil Moisture Sensor - Water Pump - Water Level Sensor - MOSFET - Circuit - Code This project shows how to build a self-watering system whose values can be monitored through an app. The project includes both a breadboard circuit and a printed circuit board …

‘Computer vision’ reveals unprecedented physical and chemical details of how a lithium-ion battery works

“It lets researchers extract pixel-by-pixel information from nanoscale X-ray movies of electrode particles absorbing and releasing lithium ions. Billions of tiny particles packed into rechargeable lithium-ion battery electrodes are responsible for storing charge and making it available when it’s …

DIY Pomodoro PCB Watch - Boost Your Productivity!

“If you’ve been looking for a way to supercharge your productivity and manage your time effectively, this DIY project is perfect for you. I am a fan of productivity stuff, but I often find procrastinating after doing some work …

Ease of Design for OEMs to Connect Automotive Devices with New 10BASE-T1S Ethernet Solutions

“The new family of LAN8650/1 MAC-PHY devices connects low-cost microcontrollers without a built-in Ethernet MAC to a 10BASE-T1S Ethernet network Automotive designers are creating new zonal architectures in automotive applications with 10BASE-T1S Ethernet solutions. The 10BASE …

Efficient next-generation solar panels on the horizon following breakthrough

“A scientific breakthrough brings mass production of the next generation of cheaper and lighter perovskite solar cells one step closer thanks to researchers at the University of Surrey’s Advanced Technology Institute (ATI). A nanoscale ‘ink’ coating of aluminium oxide …

Electrons take flight at the nanoscale

“A study showing how electrons flow around sharp bends, such as those found in integrated circuits, has the potential to improve how these circuits, commonly used in electronic and optoelectronic devices, are designed. It has been known theoretically for about …

Espressif Takes the Lead in Supporting Bluetooth® Mesh Protocol 1.1

“Espressif, with its dedication to researching and developing products and solutions in Bluetooth Low Energy wireless communication, has the technical prowess and innovation capabilities to provide advanced and reliable support for Bluetooth Mesh-based IoT applications. Espressif Systems (688018.SH) is …

HackSpace magazine #70

“Artificial intelligence is going to be everywhere soon, and if you can control it, you’re ahead of the game. This issue we’re looking at the amazing world of AI: how to create with it, how to spot it …