After decades of dealing with clunky laptop power bricks, I love the idea of charging all my devices from one small power brick. And as they’ve gotten smaller (thanks toGaN technology), cheaper, and jammed into different form factors, I’ve accumulated more than a few to keep my devices juiced up on the go.Some of the best compact chargers I’ve used are on sale for surprisingly low prices for Black Friday. If your laptop, phone, and other everyday devices charge over USB and you’re still carrying around something unnecessarily heavy to keep things powered up while you travel or at your job, now is a good time to consider upgrading your USB power world....

Tom’s Hardware Verdict Sovol’s SVO8 “Voron Tribute” is a surprising take on the Voron 2.4, providing a generous 350 x 350 build plate and astounding Core XY speeds up to 700mm/s. It’s the perfect printer for makers who want to sample Voron quality without spending days or weeks to scratch build a machine. Auto bed leveling Direct drive Doesn’t require the Cloud Takes an afternoon to build Basic Touch Screen Why you’re able to trust Tom’s HardwareOur expert reviewers spend hours testing and comparing products and services so you can choose the best for you....

In Surface laptops, you will find several settings that control camera access—it includes camera settings both in UEFI and Windows. If the camera settings are disabled either at the firmware or software level, Windows cannot access the Camera and you will get a black screen when using the Camera. Even when the camera is enabled, several issues like corrupted or outdated driver/Windows, and camera application errors could stop the Surface camera from working....

If you’re looking for a case to house your latestRaspberry Piproject, you might want to take a closer look at this super cool build put together byFive Minute Tech Time. The case is 3D printed and features a distinct theme from ‘The Matrix’ franchise. It’s every cyberpunk Pi fan’s dream—complete with the classic falling text effect on a side LCD screen. In a video recently uploaded to their channel, we get a close look at the final design....

Tom’s Hardware Verdict It’s hard to argue with the Archer BE9700’s strong 6 GHz performance at around $220. Street price of around $220 Class-leading 6 GHz performance 10 Gbps WAN/LAN port and four 2.5 Gbps LAN ports Cons 5 GHz and 2.5 GHz performance is mid-pack at best Why you can trust Tom’s HardwareOur expert reviewers spend hours testing and comparing products and services so you can choose the best for you....

Your TV screen may randomly go black if there is a power glitch in its PSU (Power Supply Unit). You may also encounter this problem when the PSU is not receiving correct voltage levels. While performing a soft reset generally fixes this problem, there could be major hardware defects like blown capacitors or a bad T-Con board that needs professional help. You can, however, try some fixes on your own like configuring auto-power-off and disabling the sleep timer....

Two executives at Advanced Micro-Fabrication Equipment (AMEC) have stepped down from key technical roles due to U.S. export rules that prohibit U.S. citizens from aiding China in advancing its semiconductor industry, reportsSouth China Morning Post. The company assures its investors that its operational strength and research capabilities remain intact despite changes in the executive team. Ni Tuqiang, vice general manager at AMEC, and Yang Wei, core technical staff, recently resigned from their positions at the company ‘for personal reasons....

Researchers have found a way (PDF link) to determine keystrokes from the sound of input from keyboards, making PC users vulnerable to hackers. This type of attack can also determine keystroke patterns, even in noisy conditions and has an overall 43% success rate. The method was tested by collecting unknown keystrokes from a recording of more than 20 people. The attack uses an English dictionary to enhance its text detections and is tested with various environmental acoustics....

Amid a nationalsecurityreview, the U.S. government has delayed granting export licenses to designers of advanced processors for AI workloads, such as AMD and Nvidia, for shipments to the Middle East. The U.S. government is concerned that GPUs for AI and HPC workloads could be resold to China; accessed by Chinese entities in the cloud to train large language models; or used to develop military equipment. For obvious reasons, this greatly affects businesses of AMD, Nvidia, and other developers of similar hardware, reportsBloomberg....

Global semiconductor trade group SEMI is applauding the U.S. Senate’s plans to solve the funding gap inthe 2022 CHIPS Act. The shortfall stems from a $3 billion military chip contract with Intel, for which the U.S. Department of Defense was slated to pay $2.5 billion. However, the agency later reneged on its funding commitment, leaving the Commerce Department holding the bag. The additional funds will come throughthe Spectrum and National Security Act, currently at its second reading at the Upper House....

If you’ve been holding out for a curved gaming display, now is a great time to look at this offer on theLG UltraGear 34GN850-B. This WQHD and 1800R curved gaming display usually goes for around $749 but right now it’s marked down to just $499 at Walmart. According to price data accumulated from PC Part Picker, this is one of the lowest prices for the screen ever since it first launched....

Why you can trust Tom’s HardwareOur expert reviewers spend hours testing and comparing products and services so you can choose the best for you.Find out more about how we test. Brightness and Contrast To read about our monitor tests in-depth, please check outDisplay Testing Explained: How We Test PC Monitors.We cover brightness and contrast testing onpage two. Uncalibrated – Maximum Backlight Level If you want the brightest monitor in this category, Xiaomi’s G Pro 27i delivers with its Mini LED backlight....

VirtualBox’s Drag and Drop (DnD) is a very popular and convenient feature, but it also has several requirements for working properly that most users aren’t aware of. First off, drag and drop is only properly supported on VirtualBox 5.0 and newer versions. Only experimental support for Linux guest operating systems was included in older versions. VirtualBox Guest Additions need to be installed for drag and drop to work. After the installation, you must manually enable drag and drop support as it’s disabled by default on new VMs....