Moen’s smart sprinkler system automatically changes your lawn watering schedule

Moen thinks it can take the hassle out of watering your lawn — and possibly save you some money in the process. It’s introducing a Smart Sprinkler Controller (shown below) that, in tandem with matching soil sensors, can automatically tweak watering schedules on a zone-by-zone basis. Your yard should only get the water it really needs — Moen claims it can reduce the water use of a typical home by 30 percent. Whether or not that’s true, you’ll probably appreciate the season- and weather-based adjustments that can save you from watering in the middle of a rainstorm.

You also won’t have to rip up your lawn to get started. You only have to stick the sensors in the soil, where they can stay flush with the ground. You don’t have to bury cables or watch where you’re mowing. The Sprinkler Controller attaches to your existing irrigation system within half an hour, and the sensors can be ready to go in less than five minutes.

Moen Smart Sprinkler Controller and Soil Sensor
Moen

Not surprisingly, Moen is using this as a chance to reel you into its broader smart home system. If you have the Flo Smart Water Monitor and Shutoff, you can watch out for leaks around the house without worrying that your sprinklers will shut off the home’s water supply.

The initial outlay may be pricey. Moen will release the devices in early February, starting at $180 for an eight-zone controller and $235 for its 16-zone counterpart. Sensors will be available for $70 each, or $180 for a three-pack. However, the company is clearly betting that its system will cut your water bill enough to justify the expense, not to mention spare you constant manual adjustments to watering schedules. The sprinkler tech could also reduce your home’s impact on the environment. That’s particularly helpful in California and other regions where water conservation is frequently important.

Google is making free anti-terrorism moderation tools for smaller websites

Meta isn’t the only tech heavyweight making tools to help root out terrorist content. The Financial Times has learned Google’s Jigsaw is developing a free tool to help smaller websites detect and remove extremist material. The project, built with the help of the UN-supported Tech Against Terrorism, makes it easier for moderator teams to deal with potentially illegal content. The effort has the assistance of the Global Internet Forum to Counter Terrorism (founded by Google, Meta, Microsoft and Twitter), which offers a cross-service database of terrorist items. Two unnamed sites will test the code later this year.

As with Meta’s open source utility, Google’s tool is meant to assist sites that can’t afford to develop AI detection algorithms or hire a large moderation staff. That may be critical when the European Union’s Digital Services Act and the UK’s looming Online Safety bill will both require that site operators pull extremist content to avoid penalties.

Both Google and Tech Against Terrorism see their project as necessary to close a gap in countering online terrorist activity. Extremists and misinformation peddlers kicked off mainstream platforms frequently turn to smaller outlets that can’t always adequately police users. Ideally, this reduces the chances of terrorists finding safe havens.

There are limitations. Some social platforms have been reluctant to moderate content even when app store operators say it incites violence — Google’s tool won’t be very useful on websites that don’t want it. It also won’t stop terrorists from sharing material over well-encrypted messaging services or the Dark Web, where providers can’t easily snoop on data traffic. This might, however, make it harder to jump to online alternatives.

NVIDIA brings GeForce RTX 40 graphics to laptops

It didn’t take long for NVIDIA’s GeForce RTX 40 graphics to reach portable PCs. The company has introduced RTX 40 GPUs for laptops that promise large leaps in performance, even in lower-end systems. The flagship RTX 4080 and 4090 GPUs are reportedly powerful enough to play games across three 4K monitors at 60 frames per second — you might not need a desktop to immerse yourself in a flight or racing sim.

Even the mainstream GeForce RTX 4050, 4060 and 4070 chips are billed as faster than the outgoing RTX 3080. They’re quick enough to deliver 1440p gaming at up to 80FPS, and are supposedly up to twice as fast as a PlayStation 5. They also make it more practical to handle pro tasks like 3D modelling and AI-based media editing on 14-inch laptops, according to NVIDIA.

The RTX 40 architecture is notoriously power-hungry on desktops, but NVIDIA claims it’s keeping energy efficiency in check with the laptop variants. DLSS 3 AI upscaling is now optimized for mobile use, while finer-grained “tri-speed” memory control lets the GPU drop to lower-power RAM states. On-chip memory tweaks(such as doubled bandwidth) and low-voltage GDDR6 RAM also help wring the most out of the video hardware.

You’ll have to wait a little while to buy a laptop with GeForce RTX 40 tech. The first RTX 4080 and 4090 models will be available February 8th at a starting price of $1,999. If you want an RTX 4050 machine, you can buy them beginning February 22nd with an entry price of $999. NVIDIA didn’t provide a full list of laptops, but you can expect adoption from well-known brands like Acer, Alienware, ASUS, Dell, Gigabyte, HP, Lenovo, MSI, Razer and Samsung. It’s too soon to say if the GPUs live up to NVIDIA’s billing, but they’ll be welcome updates if you were already eying RTX 30-based computers.

NVIDIA’s GeForce Now game streaming is coming to cars

You’ll soon have access to a host of PC games in your car without buying a Tesla. NVIDIA has announced that it’s bringing GeForce Now game streaming to cars using the company’s Drive platform. The rollout will offer access to titles like Cyberpunk 2077 on a driver display while you’re charging or parked, or any time from the backseat. That could be more than a little helpful on a vacation, especially if you’d rather not buy a Steam Deck or Switch for a budding young gamer.

The cloud gaming option already has initial support from major brands like the Hyundai group (including Genesis and Kia), Polestar and China’s BYD. NVIDIA didn’t offer a timeframe for GeForce Now access, although it noted that BYD would offer Drive Hyperion-powered cars in the first half of 2023. The Polestar 3 SUV (built using Drive Orin) arrives in late 2023.

The in-car GeForce Now client works on either Android or web-based infotainment systems. NVIDIA’s service provides a catalog of 1,500 games, over 1,000 of which are playable using gamepads. While most of the selection is paid, there are free-to-play options like Destiny 2 and Fortnite.

As with other game streaming services, this could get costly if you plan to use it often. While basic GeForce Now use is free, you can pay up to $200 per year for the full experience before you factor in the cost of the games themselves. In some cases, though, this might make more sense than buying a handheld console or tablet. You only need to pay for a higher-end plan when you expect to use it, after all — you could subscribe during a road trip and stick to free usage when you’re commuting around town.

Apple is raising the price of battery replacements for older iPhones on March 1st

You’ll want to act quickly if you’re considering a fresh battery for an aging iPhone. 9to5Mac has noticed that Apple is raising the price of battery replacements for pre-iPhone 14 models by $20 on March 1st. For notched iPhones (iPhone X through iPhone…

LG’s 2023 OLED TVs are up to 70 percent brighter

It’s no surprise that LG is refreshing its OLED TV lineup for 2023, but you might appreciate this year’s upgrade if your set lives in a well-lit room. LG’s new models include a per-pixel Brightness Booster Max feature that, on certain G3 series TVs (shown above), promises up to a 70 percent brighter picture. You might not spend as much time squinting during daytime viewing sessions.

The G3, C3 and 8K-capable Z3 all use a new a9 Gen 6 processor that offers AI upscaling, HDR tone mapping and object-based picture sharpening. The chip is similarly key to AI audio processing that delivers 9.1.2-channel surround sound from the built-in speakers. You’ll have an added incentive to upgrade your audio setup, though — LG is countering Samsung with a WOW Orchestra feature that uses the TV’s speakers to complement the output from the brand’s newer soundbars.

LG C3 OLED TV
LG

LG is also acknowledging that its interface may have been overwhelming for some. The 2023 OLED TVs come with a webOS 23 platform that requires much less scrolling, with just two pages of apps content. You’ll also see fewer categories, and “quick cards” help you dive into categories like music and sports. Personal profiles, customizable quick settings and AI-based search keyword recommendations tailor the experience to your tastes, while Matter support should help your set play well with compatible smart home devices.

The range will seem familiar in some ways, although there are a few other notable upgrades. The Z3 remains the flagship with 77- and 88-inch 8K screens, but the G3 is now a better fit for wall-mounting thanks to a zero-gap design. It’s available in sizes ranging from 55 inches to a huge 97 inches, although you’ll only see the 70 percent brightness hike on 55-, 65- and 77-inch variants. The sweet-spot C3 line (pictured at middle) runs between 42 inches and 83 inches, although you’ll have to ‘settle’ for the standard brightness booster.

Significantly, there’s no more A series. LG now considers the B3 series its entry-level OLED offering, and pitches it as ideal for gamers watching their money. You’ll have to make do with the lesser a7 Gen 6 chip and go without brightness boosting, but you will get 4K at 120Hz (useful with the latest consoles) and your choice of 55-, 65- and 77-inch panels.

As is often the case with LG introductions, you’ll have to wait for pricing and availability for the 2023 OLED TV selection. There’s no doubt the G3 is the star attraction, though. Outside of that model’s brightness boost and gapless mounting, these are largely iterative upgrades that will mostly prove appealing if you’re replacing an aging set.

South Carolina EV battery recycling plant could salvage parts for a million cars a year

The push to recycle electric vehicle batteries just gained some momentum. Redwood Materials has unveiled plans to build an EV battery recycling plant on the outskirts of Charleston, South Carolina. The roughly 600-acre facility (previewed in a render above) will break “end-of-life” batteries down to their raw metals and rebuild them as the anodes and cathodes that are crucial to EVs. The parts should support up to 1 million EVs per year. That could not only reduce waste, but reduce the costs and risks associated with importing those components from overseas.

The plant will reportedly amount to a $3.5 billion investment that includes 1,500 jobs. Like Redwood’s Nevada campus, the Charleston hub will rely solely on clean energy and all-electric operations. The company claims its approach lowers CO2 emissions for producing the battery components by about 80 percent compared to the output from the usual Asian supply chain.

Construction should start for the South Carolina plant in the first quarter of 2023. The first recycling process should be ready by the end of that year, Redwood says. The company plans to scale afterward.

The locale choice is strategic. Redwood says South Carolina is part of a growing “Battery Belt” where EV cell manufacturing will ramp up to “hundreds” of gigawatt-hours of production capacity by 2030. Its seaside port helps, too. The state further hosts factories for car manufacturers that include BMW and Redwood partner Volvo, so a brand could quickly repurpose spent batteries for vehicles rolling off the line.

More importantly, Redwood appears to have broader support from the auto industry. On top of Volvo, it has partners like Ford, Toyota and battery makers that include Panasonic and Envision AESC. Large-scale battery recycling facilities are still relatively rare in the US — Li-Cycle’s new Alabama plant can process batteries for about 20,000 EVs per year. This expansion could make recycling far more commonplace, and make a better case for electric cars as the environmentally conscious options.

Eight charged in $114 million pump-and-dump stock scheme on Discord and Twitter

The US government just clamped down on a prominent online financial fraud. A federal grand jury and the Securities and Exchange Commission have charged eight men with allegedly operating a stock pump-and-dump scheme on Discord and Twitter between January 2020 and April 2022. They reportedly used their social media presences (including a combined 1.5 million Twitter followers) to artificially inflate the value of stocks, only to sell their shares without disclosing their plans. They made a $114 million profit off the campaign, the Justice Department said.

In addition to tweets, the group supposedly used a Discord server (Atlas Trading) to share misinformation about stocks. One participant, Daniel Knight, also co-hosted a podcast that apparently played a role in the fraud. He brought some of the others on his show and falsely portrayed them as experts, according to the SEC.

All eight are facing at least one charge of conspiracy to commit securities fraud. Edward Constantinescu (aka Constantin), Perry “PJ” Matlock, John Rybarczyk, Gary Deel, Stefan Hrvatin, Tom Cooperman and Mitchell Hennessey are facing additional charges that revolve around securities fraud and (in Constantinescu’s case) unlawful monetary transactions. The SEC has further charged Knight with aiding and abetting the scheme.

The conspiracy and fraud charges carry a maximum sentence of 25 years in prison for each count, while the transactions charge against Constantinescu carries a 10-year maximum. The SEC charges could add financial penalties, including disgorgement of the ill-gotten profits. 

The nature of the manipulation isn’t surprising. The meme stock saga on Reddit showed that online communities can influence share prices in the right circumstances. However, the charges suggest a trend — fraudsters now see social media as a viable way to fool many investors with relatively little effort. Don’t be surprised if you see more cases like this going forward.