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Aisha is a consumer news reporter at TechCrunch. Prior to joining the publication in 2021, she was a telecom reporter at MobileSyrup. Aisha holds an honours bachelor’s degree from University of Toronto and a master’s degree in journalism from Western University. You can contact or verify outreach from Aisha by emailing [email protected] or via encrypted message at aisha_malik.01 on Signal.
The EcoFlow Wave 3 is not for the weak. I mean that literally, as it weighs nearly 56 pounds when attached to its 22-pound lithium battery. At 6,100 BTU cooling capacity, the Wave 3 is designed for a car, RV, tent, boat, or any space that might be either temporary or off the grid. The Wave 3 also has a slightly higher 6,800 BTU heat mode. I have a van and and a dog, so for me, the Wave 3 offers a specific type of assurance on hot or cold days. Portable doesn’t mean you can move it around a lot.
Intro Yes, I’m making a joke of the tendency to put the words “attention” and “alignment” in any ML paper 😎. Now let’s see how this provocative title is related to our adventures in the land of polynomial features. The Legendre polynomial basis serverd us well in recent posts about polynomial features. One interesting thing we saw in the series is that its orthogonality is, in some sense informativeness. This is because it orthogonal bases produce features, and hence each basis function, in so
EcoFlow Wave 3 ZDNET's key takeaways The EcoFlow Wave 3 is a portable air conditioner and heater that costs $1,299 on its own and $2,299 with the add-on battery. This is a portable air conditioner and heater that is more powerful than its predecessor It is also off-grid ready for camping, RVing, and even helping in a pinch. The Wave 3 is pricey, loud in some settings, and is not as efficient in extreme heat, direct sun, or tent camping. $899 at Amazon Get more in-depth ZDNET tech coverage: A
Antigravity says its A1 drone is the world's first drone built to capture 360-degree video. It's the company's new flagship project, incubated at Insta360, and I got to test-fly it at a preview event. The company says its intuitive controls make it easy to fly even if you've never flown a first-person view drone, which I haven't. Antigravity's A1 drone was a secret project incubated by Insta360. Jesse Orrall/CNET FPV drones are known for being acrobatic, and the most highly skilled pilots can
As an alternative to fossil fuel combustion, hydrogen fuel cells hold tremendous promise. But they’re also notoriously difficult and expensive to manage, which largely explains why we don’t see them everywhere (or anywhere, for that matter, except for a few initiatives that are “exploring” their efficiency). But that may soon change. In a Nature Materials paper published August 8, researchers announced the development of a new type of solid-oxide fuel cell (SOFC) that addresses an underlying pr
Meta previewed some of its latest virtual reality prototypes this week and plans to demo them at next week’s SIGGRAPH conference. The aim, according to Meta’s blog post, is to offer VR experiences “indistinguishable from the physical world” — something it says no present-day VR system has yet done. It wants to surpass what it terms the visual Turing test. “Our mission for this project was to provide the best image quality possible,” said Xuan Wang, an optical research scientist with Reality Lab
Meta previewed some of its latest virtual reality prototypes this week, with concepts that are compelling on the specs and long on the design. Literally. The company shared some details on its Tiramisu project, dubbing it "hyperrealistic VR." This set promises three times the contrast, 14 times the maximum brightness and 3.6 times the angular resolution of the Meta Quest 3. In actual stats, that's up to 1,400 nits of brightness and an angular resolution of 90 pixels per degree. One of the goals
DJI Osmo 360 Adventure Combo kit. Adrian Kingsley-Hughes/ZDNET ZDNET's key takeaways The Osmo 360 is DJI's first 360-degree action camera. It can shoot 360-degree panoramic video at 8K/30fps. Unfortunately, the camera won't initially be offered in the US. DJI recently unveiled its latest product. No, not a drone, but a camera -- the Osmo 360. This is the company's first 360-degree camera, and DJI has come out of the gate strong. This camera is a powerhouse, capable of native 8K/30fps 360-d
DJI Osmo 360 Adventure Combo kit. Adrian Kingsley-Hughes/ZDNET ZDNET's key takeaways The Osmo 360 is DJI's first 360-degree action camera. It can shoot 360-degree panoramic video at 8K/30fps. Unfortunately, the camera won't initially be offered in the US. DJI has unveiled its latest product. No, not a drone, but a camera -- the Osmo 360. This is the company's first 360-degree camera, and DJI has come out of the gate strong. This camera is a powerhouse, capable of native 8K/30fps 360-degree
An oppressive heat dome has gripped the eastern U.S. this week, prompting the National Weather Service (NWS) to issue heat warnings for nearly 170 million Americans. To make matters worse, severe humidity is making high temperatures feel even hotter. Extreme heat and humidity make for a deadly combination. The human body lowers its temperature by sweating, and when sweat evaporates, it cools the surface of the skin. Humidity slows this process down, increasing the risk of heat-related illness.
C. Scott Brown / Android Authority TL;DR Samsung Display has revealed more details about the Galaxy Z Fold 7 screen’s durability in extreme temperatures. Samsung told Android Authority that the folding screen is rated for 60,000 folds at -20 degrees Celsius and 300,000 folds at 60 degrees Celsius. This is a two-fold increase over the Galaxy Z Fold 5’s folding screen durability in extreme temperatures. Samsung launched the Galaxy Z Fold 7 earlier this month, and it also revealed that the fold
As someone without a STEM degree and who is largely self-taught, I'm interested in hearing about similar experiences. What is your story? What are you doing now? How long have you been doing it? etc, etc.
For two straight weeks, Finland has been roasting under record-high temperatures. The country is facing its most intense and persistent heatwave in its recorded history, which has brought beach weather to towns above the Arctic Circle. Friday marked the 14th consecutive day that at least one part of Finland reached a temperature above 86 degrees Fahrenheit (30 degrees Celsius), according to the Finnish Meteorological Institute. Local weather stations across the country have also reported record
EcoFlow Wave 3 ZDNET's key takeaways The EcoFlow Wave 3 is a portable air conditioner and heater that costs $1,299 on its own and $2,299 with the add-on battery. This is a portable air conditioner and heater that is more powerful than its predecessor It is also off-grid ready for camping, RVing, and even helping in a pinch. The Wave 3 is pricey, loud in some settings, and is not as efficient in extreme heat, direct sun, or tent camping. $1,299 at Amazon Many parts of the US are sizzling righ
ZDNET's key takeaways The EcoFlow Wave 3 is a portable air conditioner and heater that costs $1,299 on its own and $2,299 with the add-on battery. This is a portable air conditioner and heater that is more powerful than its predecessor It is also off-grid ready for camping, RVing, and even helping in a pinch. The Wave 3 is pricey, loud in some settings, and is not as efficient in extreme heat, direct sun, or tent camping. $1,099 at Amazon Many parts of the US are sizzling right now, unable t
Ever had to make a 90-degree turn on a bridge? No? That’s the problem. In India, seven engineers just got suspended for designing exactly that. A brand-new $2.3 million bridge in Bhopal, India, is going viral—not because it solved traffic, but because it bends at nearly a 90-degree angle. Now, seven engineers have been suspended, a retired official is facing investigation, and the construction firms behind the project have been blacklisted. Videos by VICE The 648-meter Rail Over Bridge (ROB)
The EcoFlow Wave 3 is not for the weak. I mean that literally, as it weighs nearly 56 pounds when attached to its 22-pound lithium battery. At 6,100 BTU cooling capacity, the Wave 3 is designed for a car, RV, tent, boat, or any space that might be either temporary or off the grid. The Wave 3 also has a slightly higher 6,800 BTU heat mode. I have a van and and a dog, so for me, the Wave 3 offers a specific type of assurance on hot or cold days. Portable doesn’t mean you can move it around a lot.
ZDNET's key takeaways The EcoFlow Wave 3 is a portable air conditioner and heater that costs $1,299 on its own and $2,299 with the add-on battery. This is a portable air conditioner and heater that is more powerful than its predecessor It is also off-grid ready for camping, RVing, and even helping in a pinch. The Wave 3 is pricey, loud in some settings, and is not as efficient in extreme heat, direct sun, or tent camping. $1,299 at Amazon For Prime Day, the EcoFlow Wave 3 with the battery ad
ZDNET's key takeaways The EcoFlow Wave 3 is a portable air conditioner and heater that costs $1,299 on its own and $1,399 with a battery, a limited-time discount This is a portable air conditioner and heater that is more powerful than its predecessor It is also off-grid ready for camping, RVing, and even helping in a pinch.The Wave 3 is pricey, loud in some settings, and is not as efficient in extreme heat, direct sun, or tent camping. $1,299 at Amazon Many parts of the US are sizzling right
ZDNET's key takeaways The EcoFlow Wave 3 is a portable air conditioner and heater that costs $1,299 on its own and $1,399 with a battery, a limited-time discount This is a portable air conditioner and heater that is more powerful than its predecessor It is also off-grid ready for camping, RVing, and even helping in a pinch.The Wave 3 is pricey, loud in some settings, and is not as efficient in extreme heat, direct sun, or tent camping. $1,299 at Amazon Many parts of the US are sizzling right
In large swaths of these United States, people are already dying from this summer's brutal heat wave. According to St. Louis' KMOV, a 55-year-old woman was found dead in her apartment this week after her electricity had been shut off during this so-called "heat dome" phenomenon — which involves heat being trapped by atmospheric conditions, as if by a lid or a cap. Reporting from KSDK, another area broadcaster, indicated that the woman had been stranded in her apartment without air conditioning
More than 150 million Americans from Texas to Maine are under extreme heat advisories as dangerously high temperatures bake the nation. Meteorologists warn that this heat dome could expand to affect an additional 20 million people by mid-week. In more than three dozen states from the Plains to New England, daytime temperatures could reach and exceed 100 degrees Fahrenheit (38 degrees Celsius) through at least Tuesday, AccuWeather reports. In an advisory issued Monday, June 23, the National Weat
RaptorCast: Designing a Messaging Layer In Proof of Stake blockchains, a pre-determined leader typically proposes a block of transactions at each round. The propagation of this block to all validators is one of the most challenging and time-consuming steps in the consensus protocol. In this blog post, we examine RaptorCast, a solution designed to address the following considerations: Performance - a block proposal needs to be sent quickly to the rest of the network Security - each recipien
The National Weather Service (NWS) office in Fairbanks, Alaska, issued a heat advisory on Thursday, June 12. It’s never had to do that before. Heat advisories are new to both the Fairbanks and Juneau NWS offices, which implemented the use of these notices on June 2. Until now, Alaska weather officials exclusively issued Special Weather Statements to notify the public of potentially hazardous heat. The change comes as Alaska continues to warm at nearly twice the rate of the lower 48 states, with