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Curated developer articles, tutorials, and guides — auto-updated hourly
Aditya SharmaAug 24, 2026 • 4 min read
Why Can Two Threads Writing to Different Variables Still Slow Each Other Down?
Here's a situation that shouldn't be a problem. You have two threads. Each one updates its own...
#c#computerscience#hardware#performance
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Bhargav Aug 23, 2026 • 7 min read
I Built a Mesh Network That Works When the Internet Doesn't
What happens when the power grid fails? When cellular towers collapse? When the internet simply...
#hardware#iot#networking
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Alexander Batashev3d ago • 21 min read
What Is an Instruction?
Did you ever think about how your CPU executes the code that you wrote?
#compilers#hardware#programming#riscv
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Görkem TUNA6d ago • 3 min read
How I Found an IEEE 754 Violation in an AI Chip Company's Math Kernel
ttnn.atan2(inf, 0) returned 0 instead of pi/2. A field report on finding IEEE 754 special-case viola...
#python#cpp#hardware#machinelearning
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Matt Howard6d ago • 4 min read
Driving an Undocumented 3nm ASIC with an ESP32: Inside the First Sub-10 J/TH Open-Source Bitcoin Miner
Next week we ship the Bitaxe Naja Duo, and the spec that matters is 9.5 joules per terahash at stock...
#opensource#embedded#hardware#bitcoin
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Alex Chen3d ago • 9 min read
Why UAVs Are Changing Airborne Radar Design: A Developer’s View
Meta Description: Learn how UAVs are changing airborne radar design through tighter SWaP limits,...
#architecture#hardware#systems
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Vontek2d ago • 5 min read
ROBOTICS IS MORE THAN HARDWARE AND EMBEDDED SYSTEMS
I have been thinking about how loosely the word robotics is sometimes used. Build a circuit, connec...
#hardware#iot#robotics
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Nikita ArsenovAug 24, 2026 • 2 min read
Building a Personalized Cognitive Extender: Edge AI with Smart Glasses & On-Device LLMs
Here is the current project I’m working on: a customizable “Cognitive Extender” tailored to my exact...
#ai#hardware#llm#mobile
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Zahid HasanAug 24, 2026 • 2 min read
From Web Apps to Blinking LEDs: Why Every Software Developer Should Try Hardware 🛠️
Hey everyone! 👋 Zahid here. Let us be honest—staring at code all day can become a little tiring......
#hardware#iot#programming#software
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waleed abdullahAug 24, 2026 • 4 min read
Troubleshooting APC SMT1500C USB Monitoring on Linux
The APC SMT1500C is a popular 1500VA Smart-UPS used for protecting servers, workstations, networking...
#hardware#linux#monitoring
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Aviral Srivastava3d ago • 8 min read
GPU Architecture for ML (CUDA basics)
Unleashing the Matrix: A Casual Dive into GPU Architecture for ML (and a Sprinkle of...
#deeplearning#hardware#machinelearning
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Things DimensionAug 24, 2026 • 1 min read
How Long Is 2 Inches? Real-World Benchmarks for Hardware Prototyping & Design
Hello community! 👋 When building physical computing projects (like enclosures for Raspberry Pi, IoT...
#design#diy#hardware
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Asher HuAug 24, 2026 • 4 min read
Xiaomi's First NAS Launches at 2,699 RMB: An Industrial Designer Looks at Smart Storage Design
Xiaomi's First NAS Launches at 2,699 RMB: An Industrial Designer Looks at the Design of...
#design#industrial#hardware
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Asher Hu4d ago • 7 min read
Insert Molding Design: How to Place Metal Inserts Without Disaster
Insert Molding Design: How to Place Metal Inserts Without Disaster — 8 Years of Structure...
#design#engineering#hardware#manufacturing
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vmodal_ai2d ago • 2 min read
Hardware Abstraction for Robotics: Connecting Sensors and Actuators
Hardware Abstraction for Robotics: Connecting Sensors and Actuators ...
#robotics#embedded#cpp#hardware
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frank chu2d ago • 3 min read
While VCs pour billions into humanoids, Hugging Face's tiny open-source robot quietly passed $1M in sales
A 25cm open-hardware robot, fully documented, just crossed a million dollars in revenue. It's the co...
#ai#robotics#opensource#hardware
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Peremptory3d ago • 2 min read
Jalapeño's Real Benchmark Is Debt Financing, Not Nvidia
OpenAI's Jalapeño chip benchmarks are designed to prove cost efficiency for capital markets, not to ...
#openai#aiinfrastructure#compute#hardware
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JustJinoIT6d ago • 1 min read
AI 전용 칩 아키텍처 현황과 주요 설계 전략
배경: 도메인‑특정 아키텍처의 필요성 2018년 ISCA에서 Hennessy와 Patterson이 "새로운 황금시대"를 선언했을 때, 1980년대 대비 CPU...
#ai#hardware#machinelearning#architecture
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iAvatars6d ago • 2 min read
Hardware Is the New Moat: Why Software-Only AI Companies Are Vulnerable
The narrative around AI investment has been, for the past few years, almost entirely about software....
#ai#startup#hardware#vc
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Things Dimension5d ago • 1 min read
Quick Reference: Visualizing 4 Inches (10.16 cm) With Everyday Objects
As developers and tech enthusiasts, we deal with precise measurements in CSS pixels, viewports, and....
#hardware#iot#tools
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emily33394d ago • 4 min read
Momentary and Latching Push Button Switches Explained
Push button switches may look similar from the outside, but their internal behavior can be very...
#hardware#iot
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emily33393d ago • 4 min read
How Should a Frameless Torque Motor Be Sized for a Robot Joint?
A frameless torque motor can make a robot joint smaller and more integrated. It can also create...
#design#hardware#robotics
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Fen Liu3d ago • 3 min read
What Actually Happens Between Gerber Files and a Finished PCBA?
When a PCB design is sent to manufacturing, the finished PCBA is the result of much more than...
#design#hardware#manufacturing
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LucasAug 24, 2026 • 3 min read
Orange Pi OS: A Practical, Open-Source Desktop System Built for Real Use
In the single-board computer and compact PC space, the operating system often determines whether a.....
#hardware#linux#opensource#software
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