511
Apple unveils new Mac Studio and brings Apple Silicon to Mac Pro
Apple today introduced the new Mac Studio and Mac Pro, the two most powerful Macs ever made.
Topics /
Hardware & Electronics
The most popular blog posts about hardware & electronics on Hacker News. 4,803 posts.
512
iPhone Performance Degrades as Battery Ages
A Reddit post from last week has sparked a discussion regarding iPhone performance as a function of battery age. While we expect battery capacity to decrease as batteries age, we expect processor performance to stay the same. However, users with older iPhones with lower-than-expected Geekbench 4 scores have reported…
513
2018 Mac Mini Review
I hardly ever think about my Mac Mini, but it serves a vital role for my family as our home-theater mixer , Plex server, ScanSnap server, Apple Photos backup, and Backblaze host for our NAS . 1 Almost every port on the back is in use, and it runs 24/7, reliably, in total silence.
514
The $8 Linux Computer
Yes, you read that right... for $8 you can run linux on a RISC-V computer. And not just a stripped down kernel without an MMU. No, t...
515
The Hardware Renaissance
October 2012 One advantage of Y Combinator's early, broad focus is that we see trends before most other people. And one of the most conspicuous trends in the last batch was the large number of hardware startups. Out of 84 companies, 7 were making hardware. On the whole they've done better than the companies that…
516
Raspberry Pi 3 Fastboot – Less Than 2 Seconds
This post tells about my journey on fast-booting a Raspberry Pi 3 (RPI). In addition to that, some optimizations are discussed that can be applied to a Qt (QML) application. At the end, we will have a …
517
Mini NASes marry NVMe to Intel's efficient chip
I'm in the process of rebuilding my homelab from the ground up, moving from a 24U full-size 4-post rack to a mini rack. One of the most difficult devices to downsize (especially economically) is a NAS. But as my needs have changed, I'm bucking the trend of all datahoarders and I need less storage than the 120 TB (80…
518
Our eighth generation TPUs: two chips for the agentic era
An overview of Google’s eighth generation TPUs, built for the agentic era.
519
520
Nvidia CEO Introduces Nvidia Ampere Architecture, Nvidia A100 GPU
NVIDIA Corporate Blog Post Archive
521
DIY NAS: 2026 Edition
An 8-bay DIY NAS with 10GbE networking, TrueNAS 25.10.0.1, an Intel N300 CPU, 32GB of DDR5 RAM, and a smallish form factor that occupies less than 20 liters of your office space.
522
Ironwood: The first Google TPU for the age of inference
We’re introducing Ironwood, our seventh-generation Tensor Processing Unit (TPU) designed to power the age of generative AI inference.
523
Using the railway network as a flatbed scanner
an adventure in image processing and taking very wide photographs (blog post; 4,600 words)
524
Where are the robotic bricklayers?
When researching construction, you invariably discover that any new or innovative idea has actually been tried over and over again, often stretching back decades.
525
What every programmer should know about SSDs
A blog by and for database architects.
526
527
Reverse engineering my e-scooter and rewriting the firmware in Rust
I reverse engineered the hardware and firmware of my Egret GT E-Scooter. I describe how I got in, analysed communication between components, and reverse engineered firmware. I speak about writing custom firmware for the display unit.
528
529
Apple Silicon Macs can't boot from external drive if internal drive failed
CCC 5.1.27 and CCC 6 can make bootable copies of the system on Intel and Apple Silicon Macs (11.3+) right now, and we'll continue to support that functiona...
530
Building the mouse Logitech won't make
Modifying the MX Ergo trackball mouse to fix its micro-USB charging, loud switches, and bloated software issues.
531
How to build a 50k ton forging press
In the late 1940s and early 1950s, a revolution took place in American military aircraft design.
532
Quick Start Guide for Flipper Zero
Many backers have already received their Flipper Zeros, and their number is growing by the day. At the time of writing, 23 thousand devices have already been shipped! We're getting a ton of feedback from users and it's amazing. Unfortunately, there is still a considerable number of backers who are
533
TPU Deep Dive
I've been working with TPUs a lot recently and it's fun to see how they had such different design philosophies compared to GPUs.
534
Teardown: Casper’s Clever Little Nightlight
We took a look at what’s going on inside the mattress peddler’s surprisingly complicated nightlight with a gorgeous user experience.
535
536
Video Pros Moving from Mac to Windows for High-End GPUs
But as good as that juiced up Mac Pro Tower is today, I know at some point, the time will have to come to an end, simply because Apple hasn’t built a PCIe-based system in many years now. As my article described, the alternative Mac Pro trashcan is simply not a solution for our needs, imposing too many limitations…
537
My iPhone 8 Refuses to Die: Now It's a Solar-Powered Vision OCR Server
How I turned an old iPhone 8 into a solar-powered OCR server using Apple's Vision framework. Running 24/7 off-grid, processing thousands of images.
538
Microcontrollers Not Allowed – Trolling a college instructor
If you attempt this project, your classmates will think you're a nerd. You'll likely wind up getting your head flushed and/or balls greased.
539
RP2040 Doom
The Making of RP2040 Doom
540
Gentle introduction to GPUs inner workings
This article summarizes some lower level aspect of how GPU executes. Although GPU programming is not that complicated when compared to CPU, it also doesn’t match to what hardware is doing exactly. The reason is that we can’t just program GPU without some API, which is an abstraction over its inner workings. Since few…