New video from NASA’s Mars 2020 Perseverance rover chronicles major milestones during the final minutes of its entry, descent, and landing (EDL) on the Red Planet on Feb. 18 as the spacecraft plummeted, parachuted, and rocketed toward the surface of Mars. A microphone on the rover also has provided the first audio recording of sounds from Mars. From a report: From…
Tag: microphone
Sennheiser Says It’s Open To Selling Its Consumer Audio Business
Sennheiser announced on Tuesday it’s looking for a new partner to buy its consumer audio business, which consists of headphones and soundbars. From a report: It’s going to shift its focus entirely to professional audio, including its Neumann microphone division and what Sennheiser calls business communications. In a press release, Sennheiser says it wants to increase visibility in the competitive headphone…
AI Is Being Used to Screen Job Applicants
The BBC reports on “the computers rejecting your job application,” noting that applicants are now being screened with AI-scored tests that involve counting dots in boxes and matching emotions to facial expressions: The questions, and your answers to them, are designed to evaluate several aspects of a jobseeker’s personality and intelligence, such as your risk tolerance and how quickly you respond…
Dell’s New Monitors Have a Dedicated Microsoft Teams Button
Dell is launching three new monitors next month, and all of them come with a dedicated Microsoft Teams button. The Verge reports: Dell claims it has created the “world’s first video conferencing monitors certified for Microsoft Teams,” after Microsoft started certifying displays, webcams, and headsets last year. Three monitors will be available next month, all offering quick access to Microsoft Teams….
ExamSoft Flags One-Third of California Bar Exam Test Takers For Cheating
The California Bar released data last week confirming that during its use of ExamSoft for the October Bar exam, over one-third of the nearly nine-thousand online examinees were flagged by the software. The Electronic Frontier Foundation is concerned that the exam proctoring software is incorrectly flagging students for cheating “due either to the software’s technical failures or to its requirements that…
Does Digital Advertising Actually Work?
“This week’s Freakonomics podcast goes into depth at asking if digital advertising actually works,” writes Slashdot reader Thelasko:
Economist Steve Tadelis [a professor at U.C. Berkeley’s business school] was interested in answering that question while working for eBay. So, when eBay, in planning to renegotiate their deal with Bing, turned off their brand-keyword advertising, it created a natural experiment. TADELIS: “We could…
Mass-Produced, Librem 5 Linux Smartphone Begins Shipping to Customers
This week Purism began shipping its mass-produced Librem 5 phone to customers, according to announcement from the company: The Librem 5 is a one-of-a-kind general-purpose computer in a phone form-factor that Purism has designed and built from scratch following a successful crowdfunding campaign that raised over $2.2 million. Both the hardware and software design is focused on respecting the end user’s…
Why Amazon’s Echo Shines an Ominous Red Light When Its Microphone is Muted
This year Amazon followed up its cylindrical Echo (and its hockey puck-shaped Echo Dot) with a cloth-wrapped sphere-shaped Echo device. And Fast Company reports that one significant change was to the light pipe, “that glowing ring on top of the Echo that signals it’s talking or thinking. “For the fourth generation, that light pipe has been moved to the bottom of…
Dell Adding Hardware Privacy Driver For Linux
According to Phoronix, a Dell privacy driver is is being prepared for the Linux kernel. From the report: Beginning in Dell’s 2021 laptop models they are providing hardware-based “privacy buttons” to disable microphone and camera support. These new Dell privacy buttons are basically hardware kill switches for the microphone and web camera video stream. The Dell privacy driver sent out on…
Google Confirms the Nest Secure Has Been Discontinued
Google’s Nest Secure alarm system, which was discussed on Slashdot for featuring an unlisted, disabled microphone, has been discontinued by Google, though it will continue functioning. Android Police reports: Google released the Nest Guard in 2017 as a simple security system with motion sensors and a keypad, but it never received an upgrade, even as other Nest devices were updated again…