Nvidia's new G-Sync Pulsar takes gaming motion clarity to a new level. After hands-on testing, we break down how its advanced strobing, VRR support, and rolling ...

Understanding OLED vs AMOLED vs LCD starts with how each display creates light. OLED and AMOLED are self-emissive technologies where each pixel produces its own light, enabling perfect blacks and high ...

Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

In late 2020 we took a look at Corsair’s iCUE H150i Elite Capellix AIO, an updated cooler featuring their Capellix rgb LEDs ...

LilyGO has recently released the T-Display S3 Pro LR1121, a new ESP32-S3 development kit with a Semtech LR1121 transceiver ...

Recently, ‘Liquid crystal display (LCD) vs. organic light-emitting diode (OLED) display: who wins?’ has become a topic of heated debate. In this review, we perform a systematic and comparative study ...

Gsync Pulsar is going to live or die by how well it handles refresh rates that are actually, well, variable. The motion seemed extremely smooth when it was running at 200+ fps on a high-end GPU, but ...

Every home has a hub. Some families use a whiteboard for write-and-wipe reminders. Others stick calendar commitments to the fridge. But only the best smart speaker devices can recognise faces and ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Dave Gershgorn Dave Gershgorn is a writer covering monitors, laptops, and ...

Abstract: Monolithic supercapacitors (SCs) were fabricated using roll-to-roll (R2R) screen printing. The printing process was utilized for various layouts, in which the electrode area was changed for ...