The hottest Gadgets Substack posts right now

And their main takeaways
Category
Top Technology Topics

On GPT-4.5

Don't Worry About the Vase • 1344 implied HN points • 03 Mar 25
🕹 Technology AI Computing Innovation Gadgets Software
  1. GPT-4.5 is a new type of AI with unique advantages in understanding context and creativity. It's different from earlier models and may be better for certain tasks, like writing.
  2. The model is expensive to run and might not always be the best choice for coding or reasoning tasks. Users need to determine the best model for their needs.
  3. Evaluating GPT-4.5's effectiveness is tricky since traditional benchmarks don't capture its strengths. It's recommended to engage with the model directly to see its unique capabilities.

Go Grok Yourself

Don't Worry About the Vase • 2777 implied HN points • 19 Feb 25
🕹 Technology AI Software Gadgets Networking Computing
  1. Grok 3 is now out, and while it has many fans, there are mixed feelings about its performance compared to other AI models. Some think it's good, but others feel it still has a long way to go.
  2. Despite Elon Musk's big promises, Grok 3 didn't fully meet expectations, yet it did surprise some users with its capabilities. It shows potential but is still considered rough around the edges.
  3. Many people feel Grok 3 is catching up to competitors but lacks the clarity and polish that others like OpenAI and DeepSeek have. Users are curious to see how it will improve over time.

Electronic Chopsticks!

atomic14 • 519 implied HN points • 05 Feb 25
🕹 Technology Gadgets Tools Electronics DIY Reviews
  1. The HT140 Solder Tweezers are versatile and can be powered by both a DC jack and USB-C, making them convenient to use. They heat up quickly, which is great for soldering and desoldering tasks.
  2. The tweezers come with useful accessories like a flexible USB cable, a 65W power supply, and a stand, ensuring everything is organized and easy to set up.
  3. They work well for both small and larger components, but using flux can help improve heat transfer. It's a handy tool for electronics projects, especially if you need to fix or modify boards.

Random object: Sony Mavica MVC-FD73

lcamtuf’s thing • 2040 implied HN points • 16 Jan 25
🕹 Technology Gadgets Innovation Photography Digital Media
  1. New technology can become popular even if it isn't the best quality. For example, digital cameras started winning over film cameras because they were easier and cheaper to use.
  2. The Sony Mavica MVC-FD73 was a successful camera despite its poor image quality. People chose it for convenience rather than for great pictures.
  3. Convenience often matters more to most consumers than the finer details of quality. This trend has important implications for how we view and adopt new technology.

Lunduke's Quest - December 16, 2024

The Lunduke Journal of Technology • 1723 implied HN points • 17 Dec 24
🕹 Technology Software Hardware Innovation Internet Gadgets
  1. Everyone deals with challenges, it's a universal experience. We all face tough times, and it's important to recognize that you're not alone.
  2. Being real about feelings can help you connect with others. Sharing your honest emotions can strengthen relationships.
  3. Understanding that struggles are part of life can be comforting. It helps to remember that overcoming difficulties is how we grow.
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A Vision of the Future

The Fry Corner • 11030 implied HN points • 09 Feb 24
🕹 Technology Gadgets AR/VR User Experience Innovation
  1. Apple's Vision Pro headset is seen as a major product, similar to the iPhone's impact when it launched. It combines VR and AR features, allowing users to interact with both digital and real-world elements effectively.
  2. Users experience high-quality visuals and intuitive controls, making it easy to navigate and use apps. It's designed to be comfortable, adjustable, and user-friendly, which may change how we use technology in everyday life.
  3. There are still challenges in content availability and comfort with social interactions while using the headset. However, many believe that as developers create new apps, the technology will evolve and become more integral to our lives.

Discwasher SpikeMaster

Computer Ads from the Past • 128 implied HN points • 01 Feb 25
🕹 Technology Gadgets History Hardware Electronics Computing
  1. The Discwasher SpikeMaster was designed to protect computers from electrical surges. It featured multiple outlets and surge protection to keep devices safe.
  2. Discwasher was a well-known company for computer and audio accessories, but it dissolved in 1983. Despite this, its products continued to be mentioned in various publications years later.
  3. The SpikeMaster was marketed for its ability to filter interference and manage power safely. It made it easier for users to power multiple devices without the worry of damaging surges.

A review of Brick, a little box that shuts down your phone

Startup Strategies • 71 implied HN points • 02 Feb 25
🕹 Technology Gadgets Apps Media Product Reviews
  1. The Brick is a device that helps you stop using apps on your phone by locking them down until you tap it again. This makes it harder to scroll through social media mindlessly.
  2. Although it works well to keep you off distracting apps, it's not the cheapest option available. There are free apps like Screen Time that can do something similar.
  3. Some people might prefer making their own version of the Brick with cheap parts instead of buying one. It’s a fun project, but the Brick does its job of reducing screen time effectively.

Review: The Klydo Clock, a wild and very fun wall clock you've probably seen on Instagram

Startup Strategies • 57 implied HN points • 04 Feb 25
🕹 Technology Gadgets Design Innovation Consumer Electronics Reviews
  1. The Klydo Clock is not just a regular clock; it's a fun and animated gadget that makes timekeeping more exciting.
  2. This clock adds a stylish touch to any room, making it both functional and aesthetically pleasing.
  3. It’s a great example of how a simple everyday object can be transformed into something cool and enjoyable.

WHAT?!? A non-disposable disposable camera???

The Rectangle • 84 implied HN points • 31 Jan 25
🎭️ Culture Photography Gadgets Travel Art Lifestyle
  1. There are new cameras called non-disposable disposable cameras. They let you take film photos without throwing the camera away after use.
  2. Using these cameras makes you appreciate the moments you capture. It feels special to wait for the photos to develop.
  3. The Harman EZ35 is a good beginner's camera that's cheap and easy to use. It allows for casual photography without feeling overwhelming.

The Panel Reacts: Is the Vision Pro for Everyone, or Just Enthusiasts?

Big Technology • 3878 implied HN points • 05 Feb 24
🕹 Technology Tech news Virtual reality Apple Gadgets Podcasts
  1. The Apple Vision Pro headset has impressive technology like mixed reality and a comfortable design, but its high price raises questions on its target audience.
  2. Insiders believe that the Vision Pro may be more suited for developers and enterprise users due to its productivity potential, rather than appealing to the general consumer market.
  3. The Vision Pro's unique design and solitary usage may affect its adoption speed, with opinions split on its potential success in the long term.

5 Sony Devices That Never Left Japan

Obsolete Sony’s Newsletter • 159 implied HN points • 06 Aug 24
🕹 Technology Gadgets Innovation Electronics
  1. Sony created some really cool gadgets that were only sold in Japan. These devices show how innovative and unique their technology is.
  2. One notable device is the KW-3600HD, a heavy and expensive TV that was the first to support high-definition back in 1990.
  3. Another interesting gadget is the D-901NV Discman from 1995, which had a built-in TV tuner and GPS, combining several cool features.

The Great Uncoupling™

The Rectangle • 56 implied HN points • 17 Jan 25
🕹 Technology Digital Life Addiction Mindfulness Gadgets User Experience
  1. Many people feel too attached to their phones. It can be helpful to step back and rethink how we use these devices.
  2. Being overly reliant on smartphones can lead to issues like digital addiction. Finding ways to create space from our phones can improve our well-being.
  3. Exploring simpler devices and reducing phone usage is a good strategy. It helps to regain focus and brings balance back into our lives.

CES 2024 – Consuming an Ersatz Singularity

SINGULARITY WEEKLY • 1081 implied HN points • 17 Jan 24
🕹 Technology Gadgets Artificial Intelligence Virtual reality Wearables
  1. CES 2024 showcased a variety of futuristic gadgets and technologies like social robots and brain interfaces.
  2. People are embracing a digital future with wearables, brain scanners, and virtual reality gadgets.
  3. The event raises concerns about tech dependency and the potential loss of humanity in a rapidly advancing technological world.

ChatGPT or CheatGPT?

My Home Office Hacks • 5 implied HN points • 10 Feb 25
🕹 Technology AI Tools Workplace Productivity Home Office Gadgets
  1. Using AI tools like ChatGPT for invoicing is useful and doesn't feel like cheating. It can save a lot of time and effort.
  2. You can create a personalized invoice template just by asking ChatGPT for specific details about your company and billing needs.
  3. If you have back pain, using adjustable workstations like Altwork can help you work comfortably, even while lying down.

Review: The Das Keyboard 5QS Mark II

Startup Strategies • 28 implied HN points • 07 Jan 25
🕹 Technology Gadgets Reviews Computing Innovation Hardware
  1. The Das Keyboard 5QS Mark II is well-built and durable, making it a solid choice for keyboard lovers. It has a nice premium feel and doesn’t slide around on the desk.
  2. The keyboard features RGB-lit keys for notifications, which can be customized using special software, but this feature isn't very useful for most people.
  3. At $219, it’s on the expensive side compared to other keyboards with similar features. You might find better value by getting a cheaper keyboard and using a separate monitor for notifications.

Idea in Smartphones

Mule’s Musings • 141 implied HN points • 22 Oct 24
🕹 Technology Smartphones Innovation Gadgets Trends User Experience
  1. Smartphones are evolving, and it might be time to consider what that means for us. We need to think about how these changes affect our daily lives.
  2. Many features in smartphones are becoming more advanced, which can change how we communicate and connect with others. It's worth paying attention to these developments.
  3. With the rapid growth of smartphone technology, we should reflect on our usage and whether it aligns with our values and needs. It's important to think critically about our relationship with these devices.

Perplexity: la prova del motore IA che vuole insidiare Google

Vincos Newsletter • 569 implied HN points • 13 Jan 24
🕹 Technology Artificial Intelligence Startups Tech news Innovation Gadgets
  1. Perplexity is a startup creating an AI engine to rival Google and ChatGPT, with significant backing and user base.
  2. OpenAI released GPT Store and ChatGPT Team, facing legal challenges around copyright use of articles.
  3. Tech updates include Apple's Vision Pro launch, Rabbit R1 pocket computer, and Getty Images/Nvidia Generative AI platform.

Dead phone

The Rectangle • 56 implied HN points • 20 Dec 24
🕹 Technology Consumer Tech Mobile devices Gadgets Tech Trends
  1. Losing my phone made me realize how much I depend on it. I felt lost without it and realized that I need to make some life changes.
  2. To regain control over my tech use, I'm looking to separate my tasks across different devices. This way, I won't have everything tied to one phone.
  3. I'm excited to explore new gadgets and find a balance. Breaking free from my phone dependency feels refreshing and gives me a chance to enjoy other tech.

What’s the future of AI hardware?

Product Identity • 138 implied HN points • 17 Jun 24
🕹 Technology AI hardware Product Design Tech Trends Gadgets Consumer Electronics Innovation
  1. AI hardware is still finding its identity and purpose. It's not yet clear how AI will truly enhance our devices.
  2. New gadgets often create high expectations but can lead to disappointment. Companies may hype products that aren't fully developed.
  3. Innovation in hardware often combines old ideas with new technology. It might be better to improve existing devices than to create entirely new ones.

The CBot

ASeq Newsletter • 14 implied HN points • 01 Jan 25
🕹 Technology Gadgets Innovation Biotech Engineering Devices
  1. The CBot is an important part of DNA sequencing, especially for older instruments like the HiSeq. It takes in samples and helps generate clusters, which are crucial for accurate DNA analysis.
  2. Even though the HiSeq was discontinued, the technology in the CBot goes back many years, showing that some designs can last a long time in the field.
  3. The CBot uses a unique fluidic system with a disposable manifold instead of a vacuum chuck, which makes it easier to handle but raises questions about why such a feature was needed.

New AI glasses — better than Ray-Bans?

Mike’s List • 157 implied HN points • 09 Feb 24
🕹 Technology Gadgets Wearables Artificial Intelligence Augmented reality Tech Reviews
  1. AI glasses are emerging as a significant tech gadget category in 2024, offering quick access to AI agents, assistants, and tools.
  2. AI glasses are becoming popular due to their affordability, wearability, and versatility in various activities like driving, skiing, and even flying.
  3. The new AI glasses from Brilliant Labs, called Frames, offer a see-through screen interface, support prescription lenses, and focus on providing AI content and interactions, offering 'AI superpowers'.

Help! I need a power bank

The Rectangle • 28 implied HN points • 15 Nov 24
🕹 Technology Gadgets Mobile Consumer Electronics Accessories Innovation
  1. Having a power bank is really helpful when your phone battery is low, especially during long days out. It keeps you connected and helps you find your way around.
  2. New power banks can be really convenient, like the slim MagGo that charges wirelessly. It eliminates the need to carry extra cables, making life easier.
  3. You can choose between buying a new battery for your phone or getting a power bank. A power bank is often simpler and can charge multiple devices, which is a big plus.

Things more likely than Google paying Russia $2 undecillion

The Rectangle • 28 implied HN points • 01 Nov 24
🕹 Technology Tech news Gadgets Streaming AI Business Trends
  1. Russia fined Google an outrageous amount of $2 undecillion for banning its propaganda channels. This fine is way more than the entire world's economy!
  2. Despite the crazy fine, Google isn't worried at all. They think these legal matters won't hurt their business one bit.
  3. There are many unlikely things that could happen, like batteries in all gadgets being easily replaceable or artists getting paid fairly by music streaming services.

Receipt, Please

Sector 6 | The Newsletter of AIM • 79 implied HN points • 21 Feb 24
🕹 Technology Gadgets Innovation Consumer Tech Software User Experience
  1. Many people are returning the Apple Vision Pro headset soon after buying it, citing discomfort. However, most returns are coming from YouTubers who likely intended to return it all along.
  2. The return rate for the Vision Pro isn't as high as it seems, even with media attention on the complaints. This suggests many buyers are satisfied with the product.
  3. Apple has been working on the Vision Pro for about ten years, and they're committed to changing how we interact with technology.

November 2024 Update

Maker News • 22 implied HN points • 30 Nov 24
🕹 Technology DIY Projects Gadgets Engineering Electronics Software Development
  1. There are many fun DIY projects you can try, like making a cheap ultrasonic humidifier or upgrading old tools with USB-C. It's a great way to learn and create something useful.
  2. A variety of innovative gadgets are available to buy, like a ZX Spectrum recreation that brings back nostalgic 8-bit computing. It can be a fun treat for anyone who loves tech.
  3. Exploring new technologies, like vocoders, can be exciting. Understanding how they work may inspire new projects and creative ideas in sound and music.

Complete Visual Guide to Sony MiniDisc Blank Media (1992-2004)

Obsolete Sony’s Newsletter • 2 HN points • 18 Aug 24
🕹 Technology Gadgets Media Innovation Design Audio
  1. Sony's MiniDisc format started in 1992, offering basic models with different recording times, such as 60 and 74 minutes. This was the beginning of their journey into the MiniDisc market.
  2. Over the years, Sony introduced various colorful and uniquely designed MiniDiscs. Each new series often featured innovative designs and enhancements to attract users and improve functionality.
  3. By 2004, the Hi-MD format emerged with enhanced features and greater storage capacity. However, it struggled to compete with newer technologies and was discontinued a few years later.

Help Shape The Caring Techie Newsletter’s Future (and Win Cash Prizes!) 💸

The Caring Techie Newsletter • 7 implied HN points • 31 Oct 24
🕹 Technology Tech news Gadgets Software Engineering Innovation
  1. The newsletter creator wants your feedback to make the content better. They’ve made a quick survey for readers to fill out.
  2. You can win cash prizes by participating in the survey, with a total of $175 up for grabs.
  3. The survey results will help guide future topics that matter most to readers of the newsletter.

[EVENT] Receipt Printer meetup TOMORROW!! 🧾

vrk loves paper • 39 implied HN points • 25 Oct 23
🕹 Technology Gadgets DIY Projects Meetups Hobbies
  1. There is a Receipt Printer Meetup happening tomorrow in Brooklyn, NY, where people can learn about thermal printers. It's a casual event for those curious about printers, whether they know much about them or not.
  2. The meetup will feature a show-and-tell of various receipt printer projects, plus a chance to hang out with others who share this interest. Attendees can also see and try out different printers, including cat printers.
  3. Even though there won’t be snacks or drinks, it’s a fun, relaxed setting where people can connect. If anyone can't make it, there will be a recap in the next newsletter.

Kuration #275 Week Recap

KURATION • 19 implied HN points • 14 Jan 24
🕹 Technology Tech news Gadgets
  1. Kuration #275 provided a recap of important tech and media headlines from the past week.
  2. The newsletter covered various topics including CES 2024, company layoffs, new tech releases, and startup news.
  3. Readers can catch up on what's happening in the tech industry by subscribing to Kuration.

Free, Bad Ideas

Autoscriptorium • 39 implied HN points • 20 Feb 23
🕹 Technology Innovation Inventions Gadgets
  1. The post presents a list of free, unique, and quirky ideas for products or concepts that are described as 'bad', but creative and intriguing.
  2. Ideas range from a vest that recirculates body heat to a device that detects moods through blood samples, offering unconventional solutions to everyday problems.
  3. These ideas showcase creativity, humor, and innovative thinking, encouraging readers to think outside the box and consider unconventional approaches.

GPT-4, Multimodal?

Sector 6 | The Newsletter of AIM • 19 implied HN points • 03 Aug 23
🕹 Technology AI Gadgets Software Innovation Data
  1. OpenAI is moving quickly to develop GPT-5, but there are concerns about the features of GPT-4, especially its promised multimodal capabilities.
  2. When GPT-4 was launched, it was said to include advanced image input options through a partnership, but these features are still not widely available.
  3. Currently, the multimodal features of GPT-4 are limited and not accessible through the usual API, leaving users wanting more updates and access.

October 2024 Update

Maker News • 7 implied HN points • 01 Nov 24
🕹 Technology Electronics DIY Projects Gadgets Engineering Software
  1. This October update includes fun Halloween-themed projects like a DIY smart pumpkin and an anti-social pumpkin.
  2. There are interesting articles to read about reverse engineering tech like a fighter plane's indicator and headphones.
  3. The update encourages sharing the newsletter with friends and highlights various tech projects to explore.