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Solar-Powered Headphones Are Here and AIKO Built Them in India
Beyond smart devices, the next leap is self-powered technology, and AIKO POLY is already there. What if wireless headphones could charge themselves from ambient...
Biodegradable Electronics Face A Microplastic Reality Check
New research suggests some biodegradable electronic materials persist in soil for years, breaking down into microplastics that could create a fresh environmental challenge instead...
Indoor Positioning Using BLE and Wi‑Fi Triangulation: Real‑Time Indoor Tracking
Struggling with GPS indoors? Learn how to build a DIY real-time indoor tracking system using BLE and Wi‑Fi triangulation. Track people, pets, or robots...
Power-Saving Wi-Fi Fuels The IoT Era
A wireless microcontroller that boosts speed, cuts power losses, and simplifies design making next-generation IoT products easier and more affordable to build.
Today’s IoT devices...
“Embedded System Engineers Need Strong Software Skills Along With Enough Hardware Knowledge” – Maaz Jukaku And Jayakumar Balasubramanian, Emertxe
What if every engineering student could build products that power the next generation of smart devices? Jayakumar Balasubramanian and Maaz Jukaku from Emertxe shared...
Needle-Free Glucose Check
What if glucose could be measured without pain, inserts, or skin irritation? An optical device brings that possibility much closer.
Frequent glucose checks remain a...
Ultra Miniature Low Voltage Oscillator
A new ultra-compact, sub-1 V timing oscillator aims to shrink power budgets and PCB footprints in space-constrained devices such as wearables, AR/VR headsets, and...
32 Arduino Projects with Code
Here, we list exciting and unique Arduino projects. These projects cover a wide range of applications, such as automating your home, creating smart gardening systems,...
DigiKey’s India Bet: CEO Dave Doherty on Talent, Logistics, and the Long-Tail
DigiKey CEO Dave Doherty joined EFY’s journalist Dilin Anand in Bengaluru to unpack the company’s India strategy: why India is now a top-priority engineering...
Ultra Low Power TMR Switches
The switches raise sensitivity while slashing current draw, enabling smarter, battery-efficient sensing for compact electronics, wearables, and always-on devices.
Littelfuse has expanded its magnetic-sensing portfolio...
