GoKawiil - Tech News

3721.

Bambu Lab overtakes Creality as the world's top-selling budget 3D printer brand — resurgence in 3D printer market fueled by budget options (tomshardware.com)

2026-04-19 | by Luke James | get Bambu Lab 3D Printer → | tags: bambu lab, creality, 3d printer

3722.

Inventor showcases 3D printer filament dryer that mines Bitcoins and dries filament with waste heat, capable of 6 TH/s at 140W — joins Bitcoin-mining 3D printer in hobbyist-focused miner lineup (tomshardware.com)

2026-04-19 | by Mark Tyson | get Bitcoin Mining 3D Printer → | tags: proof of print, bitcoin-mining 3d printer, filament dryer

3723.

Real-Time Visualization of Human Finger Joint Cavitation (2015) (news.ycombinator.com)

2026-04-19 | by Gregory N. Kawchuk | tags: magnetic resonance imaging, joint cracking, cavitation

3724.

Shipping Antimatter by Truck to Understand the Universe (cnet.com)

2026-04-19 | by See Full Bio | get Antimatter Storage Container → | tags: cern, antimatter, antiprotons

3725.

Think AI "knows" what it’s doing? Scientists say think again (sciencedaily.com)

2026-04-19 | get AI Ethics and Safety Book → | tags: chatgpt, anthropomorphism, iowa state

3726.

Plexus P/20 Emulator (news.ycombinator.com)

2026-04-19 | tags: plexus p/20, emulation, unix server

3727.

Contact Lens Uses Microfluidics to Monitor and Treat Glaucoma (news.ycombinator.com)

2026-04-19 | by Edd Gent | get Smart Contact Lens for Glaucoma → | tags: microfluidic sensor, smart contact lens, glaucoma treatment

3728.

Researchers find a way to heat 3D printer filament using microwaves, enabling fusing circuits inside printed objects — tech supports precise heating down to the width of a human hair (tomshardware.com)

2026-04-19 | by Aaron Klotz | get Microwave 3D Printing Kit → | tags: 3d printing, microwave technology, rice university

3729.

Nvidia's once-tight bond with gamers is cracking over AI (cnbc.com)

2026-04-19 | by Katie Tarasov | get Nvidia GeForce RTX 4090 → | tags: nvidia, gpu, geforce

3730.

High-Fidelity KV Cache Summarization Using Entropy and Low-Rank Reconstruction (news.ycombinator.com)

2026-04-19 | by Jc Blog | tags: large language models, kv cache, transformer architecture

3731.

Can the 'Attention Liberation Movement' Foment a Rebellion Against Screens? (slashdot.org)

2026-04-19 | by Posted | get Blue Light Blocking Glasses → | tags: attention liberation movement, screens, diamonds

3732.

Roborock’s Qrevo Curv 2 Flow Is the Ultimate Robot Mop—If You Don’t Have Corners or Walls (gizmodo.com)

2026-04-19 | get Roborock Qrevo Curv 2 Flow → | tags: roborock, qrevo curv 2 flow, robot vacuum

3733.

New HUDIMM memory specification debuts with goal of slashing DDR5 prices during RAM shortages — A new, cheaper memory standard with half the bandwidth and half the capacity (tomshardware.com)

2026-04-19 | by Hassam Nasir | get DDR5 Memory Module → | tags: hudimm, asrock, teamgroup

3734.

Show HN: Prompt-to-Excalidraw demo with Gemma 4 E2B in the browser (3.1GB) (news.ycombinator.com)

2026-04-19 | get Excalidraw Drawing Tool → | tags: excalidraw, gemma 4 e2b, turboquant

3735.

Changes in the system prompt between Claude Opus 4.6 and 4.7 (news.ycombinator.com)

2026-04-19 | by Simon Willison | tags: claude, anthropic, opus 4.7

3736.

Scientists Intrigued by Nasal Spray That Reverse Brain Aging in Mice, Say It May Work on Humans as Well (futurism.com)

2026-04-19 | by Sharon Adarlo | get Nasal Spray Brain Aging → | tags: nasal spray, texas a&m university, extracellular vesicles

3737.

Toshiba refuses to replace large hard drive that was under warranty — company offers refund at the purchase price, not the higher current retail price (tomshardware.com)

2026-04-19 | by Jowi Morales | get Toshiba External Hard Drive → | tags: toshiba, hard drive, warranty

3738.

Toshiba refuses to replace large hard drive that was under warranty — company offers refund at the purchase price, not the higher currfent retail price (tomshardware.com)

2026-04-19 | by Jowi Morales | get Toshiba External Hard Drive → | tags: toshiba, hard drive, warranty

3739.

This powerful Gemini setting made my AI results way more personal and accurate (zdnet.com)

2026-04-19 | by Elyse Betters Picaro | get AI Personalization Software → | tags: gemini, google, personal intelligence

3740.

Six Old Weight Loss Treatments and Why We Stopped Using Them (gizmodo.com)

2026-04-19 | tags: lap bands, fen-phen, weight loss treatments

3741.

The Stars My Destination is classic proto-cyberpunk (theverge.com)

2026-04-19 | by Terrence O'Brien | get Cyberpunk Novel Collection → | tags: cyberpunk, alfred bester, jaunting

3742.

$20,000 in 32GB RAM sticks saved from the dumpster are now worth a fortune — seventy-two DDR4-2666 ECC RDIMMs were about to turn into e-waste (tomshardware.com)

2026-04-19 | by Jowi Morales | get Corsair Vengeance DDR4 RAM → | tags: hp enterprise, sk hynix, ddr4-2666

3743.

China Is Starting to Pull Ahead of US in AI Race (futurism.com)

2026-04-19 | by Joe Wilkins | get AI Development Kit → | tags: china, ai strategy, ai patents

3744.

Intel Is Making Progress. But It Isn’t Out of the Woods Yet. (feeds.content.dowjones.io)

2026-04-19 | get Intel Core i9 Processor → | tags: intel, ai market, chip maker

3745.

The Must-Have Item in Silicon Valley Is a $178 Sweater With a CEO’s Face (feeds.content.dowjones.io)

2026-04-19 | get Silicon Valley CEO Sweater → | tags: silicon valley, nvidia, palantir

3746.

Why Musicians Are Manufacturing Sold-Out Shows (news.ycombinator.com)

2026-04-19 | get Music Tour LED Stage Light → | tags: musicians, sold-out shows, concert production

3747.

Monitor your Pi / OMP sessions (news.ycombinator.com)

2026-04-19 | get Raspberry Pi 4 Monitor → | tags: pi dashboard, blackbelttechnology, pi agent

3748.

A Brief History of Fish Sauce (news.ycombinator.com)

2026-04-19 | get Fish Sauce Cookbook → | tags: fish sauce, culinary history, vietnam

3749.

Modern Rendering Culling Techniques (news.ycombinator.com)

2026-04-19 | get GPU Culling and Optimization Tools → | tags: unreal engine 5, saints row, gaussian splat

3750.

Postponed Apple TV series ‘The Savant’ will finally be released this summer (9to5mac.com)

2026-04-19 | by Benjamin Mayo | get Apple TV The Savant → | tags: apple tv, the savant, jessica chastain