The hottest Consumer Electronics Substack posts right now

And their main takeaways
Category
Top Technology Topics

How Did TVs Get So Cheap?

Construction Physics • 37998 implied HN points • 08 Jan 26
🕹 Technology Consumer Electronics
  1. TVs got much cheaper because LCD technology moved from niche to mass production, letting bigger, higher-resolution screens be made at much lower cost.
  2. Using ever-larger mother glass sheets and semiconductor-style fabs created big economies of scale and higher yields, which cut the price per area and pixel dramatically.
  3. A steady stream of process improvements (fewer steps, faster fills, automation) plus fierce competition and huge factory investments kept pushing costs down over decades.

Interview with Steve Wozniak after Jobs' Departure (1985)

Computer Ads from the Past • 1152 implied HN points • 30 Dec 25
🕹 Technology Consumer Electronics
  1. Apple made strategic and product mistakes by overinvesting in niche machines like the Apple III and Lisa while neglecting expandability, compatibility, and ongoing R&D for its best-selling lines.
  2. Woz left to build Cloud9 as a small, engineering-driven company focused on simple, user-friendly consumer products like a programmable universal infrared remote, preferring hands-on design and staying private.
  3. The personal computer market is saturating and likely to consolidate around a few big players; standardization, compatibility, and meeting real user needs matter more than raw specs, and downturns can be a good time for focused startups.

Amazon Basics vs SanDisk: I Cut Them Open

atomic14 • 346 implied HN points • 09 Feb 26
🕹 Technology Consumer Electronics
  1. AmazonBasics microSD adapters are positioned as budget products and may be "built to a price," meaning they can be lower quality or less durable.
  2. A broken AmazonBasics adapter was opened up and repaired to inspect how it’s constructed and where it fails.
  3. The comparison with SanDisk frames a look at differences in build and reliability between a low-cost brand and a well-known manufacturer.

How Virtual Reality Died

The Honest Broker • 29755 implied HN points • 27 Oct 24
🕹 Technology Consumer Electronics
  1. Major tech companies like Meta, Microsoft, and Apple invested heavily in virtual reality, but it didn't catch on with consumers. People found the headsets uncomfortable and silly.
  2. Despite losing billions, these companies still tried to push virtual reality products, but they had to eventually scale back as demand dropped significantly.
  3. Now they're shifting their focus to artificial intelligence, but there's skepticism about whether this new technology will succeed, given their past failures with VR.

Grok 3 Hot Take

Marcus on AI • 5928 implied HN points • 18 Feb 25
🕹 Technology Consumer Electronics
  1. Grok 3 is not a giant leap in AI technology; it seems pretty similar to earlier models.
  2. Despite the hype, Grok 3 didn't show any major breakthroughs like solving hallucinations in AI.
  3. The competition in AI is heating up, which might lead to price drops but less profit for companies except for Nvidia.
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5 Failed Sony Flops That Were Ahead of Their Time

Obsolete Sony’s Newsletter • 179 implied HN points • 06 Aug 24
🕹 Technology Consumer Electronics
  1. Some Sony products failed in the market, but they were actually really innovative for their time. For example, the NW-MS7 Walkman was an early digital music player that set the stage for future devices.
  2. The IDT-LF1 Airboard was like a tablet before tablets existed. Even though it was too expensive and not popular, it showed what portable tech could do, hinting at the future of devices like the iPad.
  3. Sony's early laptops, like the Vaio PCG-GT1, included features we take for granted today, like built-in cameras. These products may not have succeeded, but they paved the way for the tech we use now.

The Headphone Revolution: Sony’s MDR Series Through the Years

Obsolete Sony’s Newsletter • 99 implied HN points • 15 Aug 24
🕹 Technology Consumer Electronics
  1. Sony has a long history of headphone innovation, starting from the 1960s with their first closed stereo headphones, the DR-4A. This set new standards in comfort and sound quality.
  2. In 1979, Sony changed the game with the MDR-3, which was lightweight and came with the original Walkman. This allowed people to listen to music anywhere, making portable audio popular.
  3. The introduction of noise-canceling headphones began in 1995 with the MDR-NC10, marking a huge advancement in listening technology. It helped users enjoy their music without distractions from their surroundings.

10 Beautifully Designed 1980's Sony Computers That Never Quite Delivered

Obsolete Sony’s Newsletter • 119 implied HN points • 08 Aug 24
🕹 Technology Consumer Electronics
  1. Sony was a key player in creating the MSX standard for home computers in the 1980s. This platform aimed to unify computer use and consumer electronics.
  2. Sony's MSX computers had creative designs and various models, but they faced tough competition and technical limits.
  3. Although they didn't change the home computing landscape as hoped, these Sony computers are still cool examples of 1980s tech innovation.

Sony’s Audio Innovations That Changed the Game

Obsolete Sony’s Newsletter • 119 implied HN points • 07 Aug 24
🕹 Technology Consumer Electronics
  1. Sony started the cassette revolution with the TC-100 in 1966, making audio recording and playback easy for everyone.
  2. The Walkman, introduced in 1979, changed how we listen to music by allowing people to carry their favorite tracks wherever they went.
  3. In 1982, Sony launched the first CD player, the CDP-101, which transformed music consumption by introducing digital audio playback.

The Evolution of Sony’s TV: Key Innovations and Iconic Models

Obsolete Sony’s Newsletter • 99 implied HN points • 13 Aug 24
🕹 Technology Consumer Electronics
  1. Sony has been a leader in TV technology, starting with their portable TVs in the 1960s and advancing to high-definition and 4K models. They keep changing how we enjoy home entertainment.
  2. The Trinitron technology, introduced in 1968, set a new standard for color TV by offering sharper and more vibrant images. This invention marked a significant moment in TV history.
  3. Recent innovations, like the first OLED TV in 2007 and the introduction of 4K resolution TVs in 2012, show that Sony continues to push boundaries in display technology and enhance viewing experiences.

5 Sony VAIO Designs That Changed the Look of Personal Computers

Obsolete Sony’s Newsletter • 119 implied HN points • 06 Aug 24
🕹 Technology Consumer Electronics
  1. Sony's VAIO line was important for making personal computers stylish and innovative. They focused on both design and performance in their products.
  2. Some VAIO models, like the PCG-505 and PCG-U1, set new standards for portability and compactness in laptops. They showed that computers could be both small and powerful.
  3. VAIO's unique designs, such as the PCV-MX1V7 and VGC-LA70B, blended multimedia features with attractive looks. This made them stand out in homes and changed how people viewed desktop computers.

Tech companies are clamoring to re-buttonize their products

Taylor Lorenz's Newsletter • 3732 implied HN points • 25 Nov 24
🕹 Technology Consumer Electronics
  1. Tech companies are bringing back physical buttons in their products. After years of relying on touch screens, people are realizing that buttons are often easier and more reliable to use.
  2. Touch screens can crash and are not as user-friendly when you can't look at them, making things difficult in situations like cooking or driving. Buttons allow for more control without having to focus on a screen.
  3. The desire for buttons indicates a shift in how people want to interact with technology. There’s a growing appreciation for the tactile experience and simplicity that buttons provide.

Alan Sugar of Amstrad Speaks to Practical Computing (1985)

Computer Ads from the Past • 896 implied HN points • 07 Aug 25
🕹 Technology Consumer Electronics
  1. Alan Sugar wanted to create practical and affordable computers, focusing on what most users needed like word processing.
  2. He believed that many expensive computers had features that people weren't using, so he aimed to provide good value through integration.
  3. Sugar was cautious about expanding into the U.S. market, preferring to find committed customers before making large investments.

The Discman Evolution: How Sony Perfected Portable CD Listening (1984-1999)

Obsolete Sony’s Newsletter • 59 implied HN points • 20 Aug 24
🕹 Technology Consumer Electronics
  1. The Discman was a game changer for music lovers, allowing them to enjoy CDs on the go for the first time. Its stylish design made it a popular choice for many people.
  2. Over the years, the Discman saw many improvements like anti-skip technology and longer battery life. These upgrades made it more reliable and fun to use.
  3. Sony continued to innovate with features like wireless audio and advanced sound quality, which helped the Discman stand out in the crowded market of portable music players.

Old tech break

Disaffected Newsletter • 1518 implied HN points • 01 Nov 23
🕹 Technology Consumer Electronics
  1. Restoring old technology can be a rewarding hobby. Working on a vintage phone shows how much care went into making things in the past.
  2. Older devices were built to last and be repaired easily. They were made with solid materials and could be fixed rather than thrown away.
  3. Modern gadgets often do a lot more but can be confusing and hard to repair. There’s a charm in the simplicity and sound of older technology.

What’s the future of AI hardware?

Product Identity • 138 implied HN points • 17 Jun 24
🕹 Technology Consumer Electronics
  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.

Clean Power, Clear Sound: Living With the Fosi ZH3 Desktop DAC and Amp

Startup Strategies • 71 implied HN points • 21 Nov 25
🕹 Technology Consumer Electronics
  1. Getting into desktop audio quickly becomes a rabbit hole of amps, DACs, and headphones, so people often explore lots of different gear.
  2. The Fosi Audio ZH3 is an affordable desktop DAC and amp for headphones, priced around $159–$199, presented as a budget option to test.
  3. The full hands-on review is behind a subscription paywall, though a 7-day free trial is offered to access the rest of the article.

The Future that Never Was

Unpopular Front • 113 implied HN points • 13 Aug 25
🕹 Technology Consumer Electronics
  1. Japan has a unique relationship with technology, often holding on to older gadgets like fax machines and cassette players while also producing new tech. This mix shows a charm in their culture that values both tradition and innovation.
  2. Many people in Japan feel nostalgic not just for old devices but for a lost future where technology brought beauty and quality into everyday life. They dream of a time when things were made to last and were special.
  3. There's a hope to combine the best of past and future, creating technology that enhances human connection instead of alienating people. This vision suggests a need for thoughtful design that brings back meaningful interactions with products.

Commodore Magazine Interviews Epyx (1989)

Computer Ads from the Past • 256 implied HN points • 27 Jan 25
🕹 Technology Consumer Electronics
  1. Epyx started as a small game company and became successful by creating original titles and working closely as a team. They really focused on innovative ideas and stayed dedicated to their projects.
  2. The company faced challenges in licensing properties, like trying to secure the Olympic name, but they adapted by creating unique games that avoided conflicts with big players in the industry.
  3. Their games often combined fun gameplay with good graphics and sound, and they focused on making games that were enjoyable for everyone, not just hardcore players.

The Unsolved Puzzle of Apple Computer's "AI" Misadventures Over the Past Year

Brad DeLong's Grasping Reality • 107 implied HN points • 13 Jun 25
🕹 Technology Consumer Electronics
  1. Apple's Siri has struggled to keep up with other AI systems, which raises questions about the company's internal management and decision-making. Many people are wondering why they haven't been able to improve it over the years.
  2. Despite claiming to be on the cutting edge of AI, Apple has been criticized for over-promising and under-delivering. This has led to confusion both internally and among the public about what features are really available.
  3. There seems to be a lack of clear communication and situational awareness among Apple's leadership, which might be impacting their ability to deliver reliable AI solutions.

Dipco's Easy Reader

Computer Ads from the Past • 256 implied HN points • 01 Nov 24
🕹 Technology Consumer Electronics
  1. Dipco's Easy Reader was a product that seems to have little information available about it. It was likely a simple device meant to help users with their old computers.
  2. The price of $34 (in 2024 money) feels expensive for what appears to be just a lens and a bracket. It's unclear if it was worth the cost.
  3. No significant history or reviews are known about Dipco, suggesting it may have been a small operation that didn’t gain much traction.

Under the microscope: Criticom (Saturn)

Rings of Saturn • 43 implied HN points • 09 Jul 25
🕹 Technology Consumer Electronics
  1. Criticom is generally considered a poorly rated fighting game, with reviews highlighting its lack of quality.
  2. Players can use cheat codes to unlock special features and abilities in the game, enhancing their gameplay experience.
  3. Specific passwords allow players to upgrade character ranks or even play as the final boss, adding depth to the game.

Microsoft backed a repair bill in Washington State. It died anyway.

Fight to Repair • 78 implied HN points • 05 May 23
🕹 Technology Consumer Electronics
  1. Microsoft supported a right-to-repair bill in Washington state, marking a shift in their stance, but the bill did not progress due to opposition from members, including a former Apple employee.
  2. Older phones are generally easier to repair than newer models, as research shows the most repairable phones have an average age of 7.8 years.
  3. The right-to-repair movement is gaining momentum globally, with political and corporate endorsements, such as the Biden Administration's support and the Council of Europe's official backing.

Racing on-edge

Sector 6 | The Newsletter of AIM • 39 implied HN points • 24 Nov 23
🕹 Technology Consumer Electronics
  1. Smartphone sales have dropped significantly, with many people not upgrading because newer models don't feel different enough.
  2. Some consumers are returning to feature phones to reduce distractions and simplify their lives.
  3. Companies like Samsung are trying to innovate with AI tools to attract users back to smartphones.

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 Consumer Electronics
  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.

Apple has a new Industrial Design Leader, Molly Anderson

Apple Wire • 2 HN points • 04 Aug 24
🕹 Technology Consumer Electronics
  1. Molly Anderson is the new leader of Apple’s Industrial Design team. She aims to combine beautiful designs with practical use in Apple products.
  2. Anderson has experience working on the iPad Pro, which was made thinner and lighter than before. She focused on improving its structure and functionality.
  3. Her design approach seems to balance style and practicality, similar to Jony Ive, but with a stronger focus on how the product works.

The rise and fall of the iPod

Jon’s Newsletter • 119 implied HN points • 23 Oct 22
🕹 Technology Consumer Electronics
  1. The iPod was a game-changer for Apple, helping them emerge as a major player in the music industry and aiding in the company's recovery from financial struggles.
  2. Apple's focus on design and simplicity helped the iPod stand out, making it appealing and easy to use compared to other MP3 players at the time.
  3. Over time, the iPhone replaced the iPod, showing how one successful product can lead to the rise and fall of another, and the iPod's legacy continues in Apple's current offerings.

Is Biden Li-Ion About Batteries? Also: How Apple Could Play the EU's USB C Requirement For Big Profits

Fight to Repair • 39 implied HN points • 08 Sep 23
🕹 Technology Consumer Electronics
  1. The push for electric vehicles to combat climate change relies heavily on lithium-ion batteries, but the production and disposal processes of these batteries have significant environmental and human consequences that cannot be overlooked.
  2. Transitioning to standardized cables like USB-C, as mandated by the EU, can have positive impacts on consumer savings, e-waste reduction, and the push towards more sustainable practices in the technology industry.
  3. Apple's potential profits from the EU's USB-C requirement highlight how companies can leverage regulatory changes, like adopting new standards, to generate revenue through avenues such as fast-charging solutions and certification fees.

The massive DeepSeek affect

TP’s Substack • 37 implied HN points • 15 Feb 25
🕹 Technology Consumer Electronics
  1. DeepSeek has gained huge popularity in China, surpassing major competitors and reaching 30 million daily active users. This shows that users really like its features.
  2. Chinese companies are rapidly integrating DeepSeek into their products, from smartphones to cars, suggesting that more devices will soon be using this powerful AI tool.
  3. The rise of DeepSeek is changing how people in China use AI and might even provide better search options compared to existing services like Baidu. It's a big deal for the tech industry there.

The Week in Repair: June 5 - 11

Fight to Repair • 78 implied HN points • 14 Jun 22
🕹 Technology Consumer Electronics
  1. New York's Fair Repair Act is a significant step in the right to repair movement, potentially paving the way for other states to follow and reducing electronic waste.
  2. Kyle Wiens of iFixit emphasizes the importance of right to repair laws in extending the lifespan of gadgets and promoting local repair economies.
  3. The FTC is prioritizing rooting out illegal repair restrictions, especially in the face of rising car repair costs for consumers.

An Ode to BYD

Kartick’s Blog • 35 implied HN points • 17 Dec 24
🕹 Technology Consumer Electronics
  1. BYD cars have a really unique and stylish design. They stand out on the road and feel like they are from the future.
  2. Most car companies play it safe with their designs, which can make many cars look very similar. BYD took a chance and created a standout vehicle that works well.
  3. The shift to electric cars often favors new companies like BYD. Established brands struggle to adapt, which gives BYD a chance to grow and attract drivers looking for innovative options.

AI Roundup 049: Down the Rabbit hole

Artificial Ignorance • 84 implied HN points • 12 Jan 24
🕹 Technology Consumer Electronics
  1. New AI device Rabbit R1 aims to replace smartphones with a large action model and Rabbit OS.
  2. OpenAI responds to a lawsuit arguing about fair use in model training which could impact AI companies.
  3. Concerns rise over AI clones in YouTube ads pushing scams, legal gray areas surrounding AI clones, and proposed legislation to protect voice and likeness rights.

Help! I need a power bank

The Rectangle • 28 implied HN points • 15 Nov 24
🕹 Technology Consumer Electronics
  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.

What the Vision Pro wants from humanity

Insanely Free • 31 implied HN points • 27 Feb 24
🕹 Technology Consumer Electronics
  1. Apple's Vision Pro is not just a gadget, but a body prosthesis that aims to eventually replace all other devices, shaping how we interact with reality.
  2. The subscription mindset prevalent in modern life extends beyond entertainment to essential elements like health, education, and even sensory experiences, leading to a potential loss of ownership and freedom.
  3. Unsubscribing from the reliance on tech and consumerism can lead to reclaiming freedom, saving money, and rediscovering the value in simpler, more meaningful aspects of life.

Apple Giving up on Intelligence (AGI)

Sector 6 | The Newsletter of AIM • 0 implied HN points • 26 Mar 24
🕹 Technology Consumer Electronics
  1. Apple is shifting its strategy by outsourcing some of its artificial intelligence work. Instead of creating everything in-house, they're looking to collaborate with other tech companies.
  2. They have partnered with Baidu to use its AI model for future iPhone and iOS updates. This decision shows they are willing to work with other companies to enhance their technology.
  3. This new approach seems to be a response to the competitive landscape in AI development. Apple is adapting rather than trying to do everything alone.

No Tricks, Just M3 Treats

Sector 6 | The Newsletter of AIM • 0 implied HN points • 31 Oct 23
🕹 Technology Consumer Electronics
  1. Apple has launched three new chips: M3, M3 Pro, and M3 Max. These chips can handle very large AI models thanks to their ability to support lots of memory.
  2. The new chips have a faster neural engine, making machine learning tasks quicker and better at protecting user privacy.
  3. These M3 chips are significantly faster, with improvements of 15% over the previous M2 chips and up to 60% faster than the older M1 chips.