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3Doodler Pro Plus is a refined version of the 3D-printing pen

3Doodler’s 3D-printing pens cover a wide range of potential uses, from preschool art projects to high-end professional model making. With the Pro Plus, 3Doodler is attempting to refine that professional offering, changing up how you adjust settings while drawing in 3D and offering more materials in more shapes and sizes to work with. The Pro… Read more

AMD Radeon RX 6900XT – full NAVI 21 core specification

Recently, AMD finally introduced the first graphics cards based on the RDNA 2 architecture. The presentation turned out to be extremely interesting, as in the manufacturer’s opinion, the new Radeon RX cards 6800, Radeon RX 6800 XT and Radeon RX 6900 XT will compete with current NVIDIA GeForce RTX cards 3070, GeForce RTX 3080, and… Read more

AMD Introduces Smart Access Memory Technology and Other Radeon RX 6000 Series Optimizations (RDNA2)

Smart Access Memory gives Ryze 5000 series processors access to the memory of the entire Radeon RX 6000 series graphics card, which improves gaming performance. AMD today unveiled its new Radeon RX 6000 series graphics based on RDNA2 architecture. The graphics cards also introduced a number of new technologies and features, some of which are… Read more

AMD presents “Big Navi”: Radeon RX 6900 XT competes with GeForce RTX 3090

AMD has presented the first three graphics cards with RDNA-2 architecture: Radeon RX 6900 XT, Radeon RX 6800 XT and Radeon RX 6800. All three use the same navigation system – 21 – GPU alias “Big Navi” in different expansion stages. Architectural improvements, a revised cache system and increased clock frequencies ensure more performance and… Read more

MSI B550 Unify: AM4 motherboard without RGB LEDs and with four M.2 slots

In times of brightly colored hardware, MSI advertises black mainboards without RGB LEDs. MSI goes with the two AM4 boards B 550 Unify and B 550 Unify-X not only optically new old ways, but also relies on equipment options that were previously not found. The two sister models only bind one PCI-Express-x 16 slot to… Read more

Best smart light switch: Take a shine to these top Alexa and Google Assistant switches

(Pocket-lint) – Though smart lights can be controlled through voice, and regular lights work just fine with switches, sometimes you want the best of both worlds. That’s where smart light switches and dimmers come in, with their capabilities extending far past a normal wired-in switch – all while remaining simple enough for the whole family… Read more

L-Acoustics Creations’ 10-driver Contour XO earbuds promise ‘live music’ sound

Home News (Image credit: L-Acoustics) L-Acoustics Creations – a division of L-Acoustics (the French firm behind what we called the “futuristic and fantastic” 24-channel ‘Island’ sound system) – has released a pair of in-ear monitors with no fewer than 10 drivers and a price tag starting at €1350. Some creations, indeed. The new Contour XO… Read more

Best phono preamps 2020: budget to high-end

Home Best-buys (Image credit: Vertere) Best phono preamps Buying Guide: Welcome to What Hi-Fi?’s round-up of the best phono preamps you can buy in 2020. A phono preamp (aka phono stage) raises your turntable’s output to make it compatible with modern amps. At the same time, it adds standardised equalisation. So why do you need… Read more

HyperX’s Pulsefire Haste is a lightweight, no-frills gaming mouse with a honeycomb design

HyperX has announced the $50 Pulsefire Haste wired gaming mouse. Its highlight feature is its 59-gram weight, which the company accomplished by drilling many hexagonal-shaped holes all around it — arguably, another feature worth mentioning. It’s the latest mouse to adopt the honeycomb design popularized by brands like Finalmouse, Glorious PC Gaming Race, and now… Read more