Bending Faux-Neon LEDs Make for Animations Glass Tubes Can’t Match

Odds are, if you like neon lights, you’re not thrilled with the LED faux-“neon” strips that are supposed to replace them. They’ve got their advantages, but the light quality of RGB LEDs lacks something compared to the emission spectrum of nobel gas, at least to purists. On the other hand, you cannot create an animation by bending glass tubes, like [David Hamp-Gonsalves] has demonstrated with his Neon Animated Eye.

Back in the day, you’d have needed dozens of tubes for a flickery animation, but [David] figured that since these LED strips are flexible, why not flex them? He’s using addressable LEDs...

2001: An Air Quality Odyssey

https://invidious.privacyredirect.com/watch?v=7kblBlKSNL8

2001: A Space Odyssey not only pushed the boundaries of filmmaking, but introduced us to one of the most enduring villains in all of media. The HAL 9000 artificial intelligence was human-like but inhuman, a singular uncanny red light on a wall, tasked not only with control of a spaceship and its inner workings but also with being a companion for its occupants. It’s gone on to be the inspiration and basis of many projects around here, where it is generally given much less scope than control of a space ship and instead is tasked with something like monitoring air...

AI For The Skeptics: Pick Your Reasons To Be Excited

It’s odd being a technology writer in 2026, because around you are many people who will tell you that your craft is outdated. Like the manufacturers of buggy-whips at the turn of the twentieth century, the automobile (in the form of large language model AI) is on the market, and your business will soon be an anachronism. Adapt or go extinct, they tell you. It’s an argument I’ve found myself facing a few times over the last year in my wandering existence, and it’s forced me to think about it. What are the reasons everyone is excited about AI and...

WeAct STM32U585CIU6 Core Mini – An $8 STM32U5 board supported by MicroPython v1.28

While checking out MicroPython v1.28 changelog, I noticed a board from WeAct Studio based on ST’s STM32U5 Cortex-M33 microcontroller: the WeAct STM32U585CIU6 Mini Core board (WEACTSTUDIO_MINI_STM32U585 in MicroPython code). I found it interesting/newsworthy, as while I had written about the initial STM32U5 MCU release in 2021, and followed up with beefier STM32U5 SKUs with NeoChrom 2.5D GPU and up to 4MB flash in 2023, we had yet to cover a third-party board based on an STM32U5 MCU, excluding the Arduino UNO Q SBC running Linux on a Qualcomm QRB2210 MPU and using an STM32U585 for real-time and I/O control. The...

Are We Surrendering Our Thinking To Machines?

“Once, men turned their thinking over to machines in the hope that this would set them free. But that only permitted other men with machines to enslave them.” — so said [Frank Herbert] in his magnum opus, Dune, or rather in the OC Bible that made up part of the book’s rich worldbuilding. A recent study demonstrating “cognitive surrender” in large language model (LLM) users, as reported in Ars Technica, is going to add more fuel to that Butlerian fire.

Cognitive surrender is, in short, exactly what [Herbert] was warning of: giving over your thinking to machines. In the study, people...

Espressif’s New ESP32-S31: Dual-Core RISC-V with WiFi 6 and GBit Ethernet

In a move that’s no doubt going to upset and confuse many, Espressif has released its newest microcontroller — the ESP32-S31. The confusing part here is that the ESP32-S series was always the one based on Tensilica Xtensa LX7 cores, while the ESP32-C series was the one using RISC-V cores.

That said, if one looks at it as a beefier -S3 MCU it does have some appealing upgrades. The most obvious improvements are with the use of WiFi 6, as well as Bluetooth Classic and LE 5.4, including LE Audio. There is also Thread and Zigbee support for those who are...

ASUS Zenbook A16 – A $1699 Qualcomm Snapdragon X2 Elite Extreme CoPilot+ laptop

ASUS Zenbook A16 is one of the first Copilot+ PCs/laptops based on the Qualcomm Snapdragon X2 Elite Extreme 18-core Armv9 SoC and is now available for $1,699 on BestBuy or $1,999 on the ASUS website. The laptop features a 16-inch “3K” OLED with touchscreen, 48GB of RAM, a 1TB NVMe SSD, HDMI 2.1 video output, WiFi 7 and Bluetooth connectivity, and a few Thunderbolt and USB ports. ASUS Zenbook A16 (UX3607) specifications: SoC – Snapdragon X2 Elite Extreme (X2E-96-100) CPU – 18x Armv9 cores with 12 Prime cores up to 5.0 GHz (single/dual core) / 4.4 GHz (multicore), and 6 Efficiency...

A History on the “Impossible” VLIW Computing

https://invidious.privacyredirect.com/watch?v=J7157XB8rxc

A computer does one thing at a time, even if it feels like it’s doing multiple things at once. In reality, it’s just switching between tasks very quickly. But a VLIW (Very Long Instruction Word) computer is different. Today, [Asianometry] tells us about VLIW computing and its history.

Processors have multiple functional units; for example, you might have separate units each for addition, multiplication and division. But because it runs one instruction at a time, these units tend to spend a large amount of time idle. VLIW aims to address this inefficiency by reinventing what an instruction means. Instead of telling...

Sony AS-DT1 LiDAR Depth Sensor Now Available in Compact 29 mm Form Factor

Sony Electronics has announced availability of the AS-DT1 LiDAR depth sensor, unveiled last year. It is described as one of the smallest LiDAR sensors in its class and is designed for integration into size- and weight-constrained systems such as mobile robots, drones, and inspection platforms. The AS-DT1 measures 29 × 29 × 31 mm and […]

RK3588-Based 3.5-inch SBC Offers 8K Video, PCIe 3.0, and Multi-Display Support

The AIO-3588Q is an ARM-based motherboard built around the Rockchip RK3588 SoC, aimed at edge computing, industrial control, and multi-display systems. The platform integrates high-resolution video interfaces, networking, and expansion options within a compact form factor. The RK3588 features an octa-core CPU running up to 2.4 GHz, paired with a Mali-G610 MP4 GPU and a […]