I tested Panther Lake. You’re going to want this

We've tested Intel's Panther Lake flagship laptop chip, the Core Ultra X9 388H, and we're very impressed with the Core Ultra ...

Your Amazon Fire Stick May Be In The Wrong HDMI Port — Here's How To Know

Modern TVs come equipped with multiple HDMI ports on them. So to get the best visuals from your devices, it's good to know the data transfer speeds of each.
eCoustics

beyerdynamic Launches Headphone Lab at NAMM 2026, Bringing Factory-Calibrated Studio Monitoring to Pro Headphones

beyerdynamic introduces Headphone Lab at NAMM 2026, a free plug-in that adds factory-calibrated, speaker-style monitoring to DT studio headphones.
Hackaday

Balancing A Turbine Rotor To 1 Milligram With A DIY Dynamic Balancer

Although jet engines are theoretically quite simple devices, in reality they tread a fine line between working as intended ...
Hackaday

Converting A Nebra Cryptocurrency Miner To A Meshcore Repeater

After the swivel by Helium Inc. towards simply running distributed WiFi hotspots after for years pushing LoRaWAN nodes, much ...
RF Globalnet

9 Real-World Variables That Destroy Oscillator Accuracy (And How to Measure Them)

Oscillator drift remains one of the most critical threats to precision timing in high-performance communication systems. In ...

I monitored my home with 3 handy tools to find its worst power hogs (and they're easy to use)

Using the ATX 9801 is easy -- plug one end into a mains outlet, and it acts like a short extension lead with a digital display. The socket on the front accepts pretty much every power plug worldwide, ...

Want to lower your electric bill? 3 tools I use to find the biggest power hogs in my house

Using the ATX 9801 is easy -- plug one end into a mains outlet, and it acts like a short extension lead with a digital display. The socket on the front accepts pretty much every power plug worldwide, ...