4+ day, 5+ hour ago   (967+ words) Need to dispose of an old TV, laptop, phone, or other gadget? Here are the retailers that will take your gear, often for free, and the sites that will point you in the right direction. Getting rid of old electronic…...

8+ hour, 37+ min ago   (503+ words) The Edge Button Pack. About 100 caps, and the installer picks which ones go in the remote. Every year I go to CEDIA Expo, and every year there are tables full of universal remotes. Josh AI, URC, RTI, Control4. And every year,…...

11+ hour, 54+ min ago   (530+ words) The number of antennas on a router dictates the number of signals that router can put out. More signals means wider reach and more devices with connection. Why do routers have so many antennas? How many you need depends on…...

23+ hour, 13+ min ago   (487+ words) A few atoms of aluminum oxide could solve a key trade-off holding back next-generation 2D semiconductor technology. Taiwanese researchers have developed a new atomically thin “primer coat” for molybdenum disulfide (MoS₂) that lets you put an extremely thin gate insulator on top…...

19+ hour, 17+ min ago   (652+ words) For half a century, the relentless shrinking of computer chips has been governed by a simple rule: make everything smaller, faster and more efficient. Yet one component has quietly become a bottleneck that threatens the entire trajectory of modern electronics....

19+ hour, 24+ min ago   (675+ words) Power electronics rarely make headlines, yet nearly every watt that flows through an electric vehicle, a solar farm, a data center, or a fast charger passes through a semiconductor switch that must block high voltages, carry heavy currents, and waste…...

20+ hour, 7+ min ago   (614+ words) Direct ink writing, a nozzle-based extrusion technique that squeezes concentrated ceramic pastes into self-supporting three-dimensional structures, has matured from a laboratory curiosity into one of the most versatile platforms for manufacturing high-performance ceramic components....

2+ day, 3+ hour ago   (20+ words) As a Qualcomm Hardware Engineer, you will plan, design, optimize, verify, and test electronic systems, bring-up yield, circuits, mechanical systems......

5+ day, 6+ hour ago   (1783+ words) The “automatic toll gate system project” shows how simple sensors and a microcontroller can automate a real-life process like toll collection, making it an ideal project for anyone just starting in electronics. This dual-axis solar tracking system uses Arduino to…...

1+ day, 3+ hour ago   (803+ words) In a discovery that could reshape how engineers design flexible electronics and durable semiconductor devices, researchers in China have shown that deliberately twisting the atomic layers of bulk van der Waals crystals can make them dramatically more stretchable at room…...