News

The $118 Powerhouse: Resurrecting a 'Parts-Only' T450 into a 2026 Linux HackPad

Resurrected a dead ThinkPad T450 for $118. Performed a full teardown, repasted the thermal internals, and optimized the soul of th...

The HackerNoon Newsletter: A Look Inside the HackerNoon Audience (4/22/2026)

The $300 Hobbyist Computer Is Disappearing

AI datacenter demand pushed DRAM and NAND prices skyward, reshaping Raspberry Pi, mini PC, and SBC value overnight.

Undervolting Is Not Enough: Why Your Laptop Still Throttles During AI Workloads

While undervolting effectively cools the GPU core, it often fails to prevent VRAM from overheating and triggering aggressive therm...

Fighting VRAM Overheating: 3 Unexpected Lessons from My First Windows Utility

My RTX 4080 laptop was thermal throttling during Stable Diffusion renders because the VRAM Memory Junction hit 105°C. Standard und...

The Brain, The Body, and The Blue Screen: Why I’m Quitting Hardware

I became a blind robotics engineer in October. In that project, I built a "Brain in a Jar" that could navigate complex mazes, reme...

How to Start Robotics Without Hardware: Building a Parking Sensor with AI and Wo...

The barrier to entry for building unique software applications is dramatically decreasing. Historically, the barrier for developin...

Electronics and Software Development Explained: A Look Inside Contract Engineeri...

Integra Sources CTO shares their working practices. Learn about our project phases, risk management, team synchronization, and cli...

Building a DVBS/S2 Demodulator from Scratch: A Journey Through SDR, FPGA, and Si...

A deep dive into building a DVBS/S2 demodulator from scratch using SDR, FPGA, and signal processing—covering design choices, workf...

Fumbled Demo Aside, Meta’s AI Glasses Signal a Cool Future

The new Ray-Ban Meta Display glasses are a newer and slightly sleeker version of the original Meta smart glasses, now with a full-...