Zheng01

Zheng01

Your source for technology insights, tutorials, and guides.

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Latest Articles

How to Craft a Response to the UK’s Digital ID Consultation: Lessons from EFF’s Submission

A step-by-step guide inspired by EFF's submission to the UK consultation on digital ID, covering six critical issues and how to address them.

2026-05-05 14:09:04 · Technology

A Step-by-Step Guide for Policymakers: Tackling Online Harm While Preserving the Open Internet

Step-by-step guide for policymakers to address online harm by targeting root causes (surveillance biz models) instead of blanket restrictions like age-gating that undermine the open web.

2026-05-05 14:07:52 · Programming

Unlocking AI Efficiency: The Power of Sparsity and Custom Hardware

Sparsity in AI models—where many parameters are zero—can save energy and time. New hardware from Stanford skips zeros, consuming 1/70th the energy of CPUs and running 8x faster, enabling efficient large-scale AI.

2026-05-05 14:06:18 · Environment & Energy

Leveraging Simulation to Overcome Limitations in High-Voltage Testing and Submarine Cable EM Analysis

Learn how simulation overcomes lab constraints for corona testing at 500+ kV and reveals induced E-fields from HVDC cables interacting with ocean currents.

2026-05-05 14:05:38 · Software Tools

The New Cyber Arms Race: AI-Powered Attacks for Under a Dollar

Explore how generative AI enables cheap cyberattacks in minutes, what defenders can learn from past fuzzing techniques, and why fixing bugs remains costly.

2026-05-05 14:05:02 · Cybersecurity

How DAIMON Robotics Is Giving Robot Hands a Sense of Touch: An Expert Q&A

DAIMON Robotics' Daimon-Infinity dataset and VTLA architecture aim to give robots a sense of touch. This Q&A covers their tactile sensor technology, the dataset's significance, and real-world deployment plans.

2026-05-05 14:04:36 · Robotics & IoT

From Moonlight to Minigrid: Electrifying Cameroon's Remote Villages

From childhood starlight to solar minigrids: Jude Numfor's journey electrifying rural Cameroon with REI Cameroon, boosted by IEEE Smart Village's grant, mentorship, and open source metering.

2026-05-05 14:04:02 · Science & Space

Investment Giant Matthews Boosts Yum China Stake with $12.57M Share Purchase

Matthews International buys $12.57M in Yum China shares, boosting stake to $27M. Analyst sees vote of confidence in the 12,000-location fast-food operator.

2026-05-05 14:01:44 · Finance & Crypto

Hedge Fund Ditches Webull Stake Entirely, SEC Filing Shows

Yong Rong (HK) Asset Management sold its entire 5M-share Webull stake in Q1 2026, a $32.39M exit from an 11.8% AUM position, signaling potential sector concerns.

2026-05-05 14:01:24 · Finance & Crypto

Meta's Rising Costs Outpace Revenue Growth for Third Straight Quarter, Raising Investor Concerns

Meta's costs have exceeded revenue growth for three quarters in a row, dampening investor enthusiasm despite strong sales.

2026-05-05 14:01:02 · Finance & Crypto

Microsoft's Capital Spending Forecast Soars 23% Above Expectations, Fueled by Memory Price Surge

Microsoft's capex forecast jumps 23% above analyst estimates due to rising memory prices, causing stock drop despite earnings beat. AI investment concerns intensify.

2026-05-05 14:00:46 · Finance & Crypto

Juiced Bikes Rises Again: New E-Bikes Combine Power, Safety, and Affordability

Juiced Bikes relaunches under Lectric ownership with two Scrambler models: Hardtail and Full Suspension. Focus on power, safety, and lower prices.

2026-05-05 13:58:51 · Science & Space

Inside Ford's Secret Skunkworks Lab: Building a Universal EV to Rival China

Ford's secret skunkworks lab aims to accelerate EV development with a Universal EV platform to catch up with China's dominant electric vehicle industry. Exclusive inside look.

2026-05-05 13:58:17 · Environment & Energy

EU Regulators Voice Concerns Over Tesla's Full Self-Driving as Approval Process Advances

EU regulators express skepticism over Tesla's Full Self-Driving, citing concerns about speeding, icy roads, and driver distraction as approval process proceeds.

2026-05-05 13:57:52 · Environment & Energy

Volkswagen Takes the Lead: How the German Automaker Surpassed Amazon as Rivian's Top Shareholder

Volkswagen surpasses Amazon as Rivian's largest shareholder with a 15.9% stake after a $1 billion investment triggered by a joint venture milestone, signaling deeper ties in the EV market.

2026-05-05 13:57:25 · Startups & Business

BYD's Fang Cheng Bao Expands Beyond SUVs: First Electric Sedan and Sports Car Revealed

BYD's Fang Cheng Bao unveils first electric sedan and Formula X sports car, expanding beyond SUVs into luxury performance segments, signaling strategic growth in electric mobility.

2026-05-05 13:56:57 · Finance & Crypto

Hantavirus on Cruise Ships: A Public Health Preparedness Tutorial

A tutorial on the hantavirus outbreak on cruise ship MV Hondius, covering pathogen basics, prevention steps, response plans, and lessons for US health security.

2026-05-05 13:55:16 · Health & Medicine

Decoding the CPT Controversy: A Guide to Medical Coding Compliance and Fraud Prevention

A guide on CPT coding compliance amid lawmaker scrutiny. Covers how AMA-owned codes are used in Medicare/Medicaid billing, Rep. Comer's fraud concerns, and steps for accurate, audit-proof claims.

2026-05-05 13:54:40 · Health & Medicine

Mastering the ACACIA Trial: A Guide to Myqorzo's Breakthrough in Non-Obstructive Hypertrophic Cardiomyopathy

Guide to ACACIA trial: Myqorzo meets endpoints for non-obstructive HCM, expanding treatment options. Learn disease, drug mechanism, trial design, results, and pitfalls.

2026-05-05 13:54:05 · Health & Medicine

Understanding Hantavirus: A Practical Guide to Prevention and Awareness

Learn how to prevent hantavirus infection through rodent control, safe cleaning, symptom recognition, and when to seek medical help.

2026-05-05 13:53:35 · Health & Medicine