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I found the ultimate accessory kit for tinkerers with 180 modifications, and it's $20 off for Prime Day

ZDNET's key takeaways This high-quality screwdriver kit has everything for both the budding enthusiast and professional repairer. This 180-piece kit has 160 quality screwdriver bits and a range of other useful tools, such as plastic prybars, a suction cup, and tweezers. There's no LED light on the front of the screwdriver, so working in dark, cramped spaces can be tricky. $69.99 at Amazon During Amazon Prime Day, the Jakemy 180-Piece Smart Cordless Screwdriver Kit is $13 off its usual $63 pri

SpaceX in talks to raise new funding at $400B valuation

In Brief SpaceX is looking to raise fresh capital by selling new shares to insiders in a deal that would boost its valuation to around $400 billion, according to reporting from Bloomberg. The company’s strategy is to raise money via a fundraising round and separately hold a tender offer to allow employees to sell some of their shares to a select group of investors, anonymous sources told Bloomberg. SpaceX typically holds tender offers twice per year. SpaceX’s valuation has steadily climbed si

Jack Dorsey made an encrypted Bluetooth messaging app

is a news writer focused on creative industries, computing, and internet culture. Jess started her career at TechRadar, covering news and hardware reviews. Twitter co-founder and Block Head Jack Dorsey launched a new peer-to-peer messaging app over the weekend called Bitchat that runs entirely over Bluetooth. Bitchat relies on Bluetooth Low Energy mesh networks to send encrypted communications directly to nearby devices without requiring internet or cellular service. “Bitchat addresses the nee

Microsoft July 2025 Patch Tuesday fixes one zero-day, 137 flaws

Today is Microsoft's July 2025 Patch Tuesday, which includes security updates for 137 flaws, including one publicly disclosed zero-day vulnerability in Microsoft SQL Server. This Patch Tuesday also fixes fourteen "Critical" vulnerabilities, ten of which are remote code execution vulnerabilities, one is an information disclosure, and two are AMD side channel attack flaws. The number of bugs in each vulnerability category is listed below: 53 Elevation of Privilege Vulnerabilities 8 Security Fe

Someone Is Calling Trump Officials Using an AI Clone of Marco Rubio’s Voice

Government employees keep getting calls from Secretary of State Marco Rubio—which would be bad enough, frankly, having to talk to that guy. But making matters worse, it seems that it’s not actually Marco Rubio but instead, an unidentified caller who is mimicking his voice with artificial intelligence software, according to a report from the Washington Post. The technologically advanced crank caller has reportedly contacted at least three foreign ministers, a governor, and a member of Congress,

With Fitbit part of Google, Amazon Is Clearing Out the Fitbit Charge 6 at a New All-Time Low.

Google has owned Fitbit for a couple of years now, but that hasn’t slowed the brand’s momentum. The Charge 6 remains both a fashionable add-on and an excellent fitness tracker and its smartphone app is simply brilliant to use and navigate. For Prime Day, Amazon is debuting a huge 40% off discount, which brings the Charge 6 down to an all-time low. The deal is only for Prime members but if you are not a member, you can take advantage of a 30-day free trial to join in on the action. The Fitbit C

Meet the America Party, Elon Musk’s Harebrained Third-Party Scheme

Elon Musk soft-launched a third party over the weekend, and so far, the billionaire seems to be manifesting his “America Party” into existence. Hard-launching the party, which he first posted about through a poll on X, would involve filing official paperwork, such as Federal Election Commission forms, and signing up to petition in individual states. Musk has not done those things yet. What Musk has done, however, is open the door for what could be the most well-funded attempt ever at launching

An Unknown Entity Has Voice Cloned the Secretary of State and Is Calling High Level Officials

In a perfect example of why it's an absolutely terrible idea for high-level government officials to use personal cell phones, text messaging platforms, and apps like Signal, secretary of state Marco Rubio has fallen victim to a scammer who's been using AI to clone his voice and writing style. As the Washington Post reports, a July 3 State Department cable revealed that an impostor posing as Rubio had "contacted at least five non-Department individuals, including three foreign ministers, a US go

A compact bitset implementation used in Ocarina of Time save files

OoT Bitset A no‑frills, zero‑overhead flag system inspired by The Legend of Zelda: Ocarina of Time Implemented in C / C++, and Rust Need to pack hundreds (or thousands) of one‑bit flags—“talked to an NPC”, “opened a chest”, etc.—into a save file without wasting bytes? Ocarina of Time solved this by storing flags in an array of uint16_t words. oot_bitset offers the same trick! I learned about this technique from reading the OoT decompilation project source code. See the original code that imp

Topics: bit flag flags u16 word

Robinhood CEO downplays OpenAI concerns on tokenized stock structure

Robinhood CEO Vlad Tenev says it's not "entirely relevant" that the trading platform's so-called tokenized shares of OpenAI and SpaceX aren't technically equity in the companies. It comes after OpenAI raised concerns about the product, which is designed to give users in the European Union exposure to various U.S. stocks — including private companies, which are less liquid than publicly listed firms. OpenAI last week warned that Robinhood's stock tokens do not represent equity in the company an

T-Mobile is giving away DashPass subscriptions starting today

Edgar Cervantes / Android Authority TL;DR T-Mobile subscribers can now claim a free year of DoorDash DashPass (usually $120) through the T-Life app as part of a limited-time offer. DashPass gives you free or discounted delivery fees, extra promos, and Lyft perks, but this free promo doesn’t include the Max streaming benefit. Most T-Mobile users are eligible, and you have until August 4 to redeem; current DashPass subscribers will get a refund for unused time. In mid-June, T-Mobile celebrated

This Govee RGBIC Floor Lamp Is 40% Off, Amazon Holds a Final Clearance Only for Prime Day

Amazon isn’t holding back on best-sellers for Prime Day and if you’re shopping for a smart floor lamp, there’s only one brand getting it right (and it’s anything but kitsch). Amazon is clearing out stock of the Govee RGBIC floor lamp at an all-time low price right now, so this is a deal that won’t last. Now $59, down from its usual $99, this lamp is firmly in the top 20 best-selling products in the Electronics category on Amazon. The discount is Prime members only, but if you’re not a member ye

This Light-Pulsing Rubik's Cube Is a Dazzling Way to Play in the Dark

This plain-looking reflective cube lights up into a challenging Rubik's Cube game that's best played in the dark. The Rubik's Pulse Cube, announced by toy maker Spin Master on Tuesday for $20, looks like a grayish mirror when inside of its box. When turned off, the cube has a more reflective surface. You can somewhat see my skewed reflection in this photo. Mike Sorrentino/CNET Then when tapping its pressable center-square, the cube begins to illuminate the colors on the cube. Adding to the cha

Stuck with your current carrier? An esim free trial is a good way to shop around

Harley Maranan / Android Authority Although switching carriers isn’t a hard process, it’s one many of us are reluctant to take. Maybe you’ve been with the same carrier for years and are afraid of jumping ship. It’s also possible you could be facing carrier fees or will have to pay off devices before making a move. Either way, you want to be sure what you switch to is better than what you came from. That’s where an eSIM free trial comes in handy. There are actually quite a few carriers that all

Topics: esim free ll mobile trial

Jack Dorsey’s New Private Messenger App Doesn’t Need an Internet Connection

What has Jack Dorsey, the founder of Twitter (now X) been up to lately? Among other things, creating experimental little projects, like a new private messenger that doesn’t need the internet to function. On Sunday, Dorsey announced the beta launch of a new messaging app that he says relies on mesh networks to pass messages from user to user via the power of Bluetooth technology. The service sounds vaguely like Amazon’s Sidewalk project (which similarly used mesh networks to power IoT devices),

LIVE Amazon Prime Day 2025: We're Tracking Deals & Trends All Day

The birds may or may not be awake yet where you are, but there’s a great deal on the smart bird feeder I would buy with my own money this Prime Day after testing nearly 20 models over the past year for our guide to the Best Smart Bird Feeders. Many feeders that claim to be squirrel-proof, with various alarms, sloped roofs, and even a microphone where you can yell at them through your phone. (Sorry to the parents at my son’s indoor soccer game last month who witnessed this.) However, many feeder

Frontier is helping Arbor build a “vegetarian rocket engine” to power data centers

Frontier, the organization backed by Stripe, Google, and Meta, announced Tuesday it is paying startup Arbor Energy to remove 116,000 tons of carbon dioxide by the end of the decade. The deal gives Arbor $41 million to help it build its first commercial-scale power plant in southern Louisiana that will burn waste biomass to generate electricity for a data center. At the same time, it’ll sequester the resulting CO 2 , shipping it via pipeline to be buried deep underground. “We are able to market

The Morning After: The best deals from Prime Day 2025

Amazon’s mountain of Prime Day deals and discounts is finally live, and we’re already on it. As is tradition, if you’ve got gadgets on your wishlist, Engadget has you covered. The team is surfacing the best Prime Day deals on gadgets and gear we can find across the entire shopping event. There are the usual suspects of wireless earbuds, trackers and all things Kindle, but we’re digging deeper, finding strong discounts on our past recommendations, like Dyson vacuums, Mesh Wi-Fi systems and more.

Jack Dorsey’s new bet is a Bluetooth-based WhatsApp competitor that requires no internet

Block CEO and Twitter co-founder Jack Dorsey has announced bitchat, a new experimental peer-to-per messaging app that doesn’t require the internet or even an account to work. Here’s the idea behind it. Protocols, not platforms Ever since TechDirt‘s Mike Masnick released his 2019 paper “Protocols, Not Platforms: A Technological Approach to Free Speech,” Jack Dorsey seems to have truly taken it to heart. That paper led Dorsey to launch the Bluesky project within Twitter (before it was spun out

‘Anthem’ Is the Latest Video Game Casualty. What Should End-of-Life Care Look Like for Games?

Electronic Arts and BioWare will sunset their online multiplayer game Anthem on January 12, effectively making it obsolete. “Anthem was designed to be an online-only title so once the servers go offline, the game will no longer be playable,” BioWare wrote in the announcement. On August 15, the game will disappear from EA Play’s playlist. Right now, players can’t buy in-game currency, but they will be able to spend what they have until servers are offline. Developers at BioWare who have been wor

Artist in Residence on a Satellite

On February 3, 2024, at 11:06 a.m., the first Chinese art satellite, "SCA-1" (The first satellite of the Star Chain of Arts Project), was successfully launched into orbit near the sea area of Yangjiang, Guangdong, using the Long March 3B carrier rocket. The satellite's solar panels deployed normally, and the initial telemetry is normal. Among the thousands of satellites now orbiting above us, including scientific, meteorological, communication, and military satellites, there was a missing catego

The best Fitbits for your fitness and health

is a senior reporter focusing on wearables, health tech, and more with 13 years of experience. Before coming to The Verge, she worked for Gizmodo and PC Magazine. Editor’s note: Amazon Prime Day kicks off on July 8th; however, if you want to get a head start on your online shopping, we’ve rounded up the best early Prime Day deals you can already get. In 2025, you might wonder if Fitbit is still relevant. Despite getting acquired by Google, Fitbit remains one of the most recognizable names in t

Waymo to begin testing in Philadelphia with safety drivers behind the wheel

Waymo said it will begin testing in Philadelphia, with a limited fleet of vehicles and human safety drivers behind the wheel. "This city is a National Treasure," Waymo wrote in a post on X on Monday. "It's a city of love, where eagles fly with a gritty spirit and cheese that spreads and cheese that steaks. Our road trip continues to Philly next." The Alphabet -owned company confirmed to CNBC that it will be testing in Pennsylvania's largest city through the fall, adding that the initial flee

Drive Capital’s second act — how the Columbus venture firm found success after a split

The venture capital world has always had a hot-and-cold relationship with the Midwest. Investors rush in during boom times, then retreat to the coasts when markets turn sour. For Columbus, Ohio-based Drive Capital, this cycle of attention and disinterest played out against the backdrop of its own internal upheaval several years ago — a co-founder split that could have ended the firm but may have ultimately strengthened it. At a minimum, Drive achieved something newsworthy in today’s venture lan

Jack Dorsey just released a Bluetooth messaging app that doesn't need the internet

Jack Dorsey just released a decentralized, peer-to-peer messaging app that functions entirely over Bluetooth networks, as reported by CNBC . It's called Bitchat and doesn't need the internet to work, as there are no central servers. The Twitter co-founder calls it an experiment in "Bluetooth mesh networks, relays and store and forward models, message encryption models and a few other things.” It works by enabling encrypted communication between nearby gadgets. Basically, it sends messages direc

Jack Dorsey working on Bluetooth messaging app, Bitchat

Block CEO and Twitter co-founder Jack Dorsey wrote in an X post on Sunday night that he spent his weekend creating an app called Bitchat (presumably a combination of the words “bit” and “chat,” and not the other combination of words that it looks like). Bitchat is a messaging app that operates through Bluetooth mesh networks, allowing users to send messages without Wi-Fi or cell reception. Because of Bluetooth’s technical limitations, this kind of app generally only works at a range of around 1

Robinhood stock tokens face scrutiny in the European Union after OpenAI warning

Lithuania's central bank on Monday said it has contacted Robinhood seeking clarifications over its tokenized equities after OpenAI raised concerns over the product last week. "We have contacted Robinhood and are awaiting clarifications regarding the structure of OpenAI and SpaceX stock tokens as well as the related consumer communication," Bank of Lithuania spokesman Giedrius Šniukas told CNBC via email. "Only after receiving and evaluating this information will we be able to assess the legali

Elon Musk Calls the U.S. Dollar ‘Hopeless,’ Says His America Party Will Embrace Bitcoin

As details about his new political venture begin to emerge, Elon Musk has confirmed that the “America Party” will embrace Bitcoin, a move that solidifies the party’s anti-establishment and tech-centric identity. The world’s richest man made the revelation on his social media platform, X, signaling a potential new frontier for cryptocurrency in American politics. The exchange unfolded after Musk positioned his new party as a home for centrists and voters disillusioned with the traditional two-pa

I ditched my solar panels with wind power generators at home - my verdict after 6 months

ZDNET's key takeaways A Shine Turbine kit, which includes a turbine, stand, guy lines, and pegs, costs $399, while the Essentials Kit, which adds a few more bits such as a wind speed meter, costs $488 -- though both are on sale right now The kit includes everything you need to turn wind into electrical energy, and the turbine features a 12,000 mAh battery There are limitations, which include the weight of the kit and the limited power it generates, 40 Watts. View now at Shineturbine The Shine