Synchronized infrared lasers control molecular shape changes and expose hidden fingerprints

Researchers from the Molecular Physics and Physical Chemistry departments of the Fritz Haber Institute have shown how two ...
Hackaday

How Airspeed Sensors Work

When you’re driving your car, you’re probably regularly looking at the speedometer to make sure you comply with the local speed limits. The method by which it works is simple enough: ...
Hackaday

Hack Improves Cheap Speed Controllers

Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...
Yardbarker

Cowboys To Make Three UFL Signings, Place OL Matt Hennessy On IR

The Cowboys canceled their final minicamp practice on Thursday. That did not stop the team from making a number of roster moves. A trio of signings have been lined up, ESPN’s Todd Archer reports. All ...
IEEE

Implementation of FPGA-based Neural Network Controller for Reducing Speed Ripple for a PMSM-driven EV using MRAS Speed Estimator

Abstract: The conventional model reference adaptive system (MRAS) employs a proportional-integral (PI) controller with a low-pass filter (LPF). However, the LPF and integrator add phase delay and DC ...
KHQ

Spokane speed limit cuts proposed on nine arterial road sections

Spokane, Wash. — Spokane city leaders are set to discuss a proposal that would lower posted speed limits on sections of nine arterial roads, according to city agenda materials for the Public ...
Yahoo

US says it will speed development and use of AI for national security

Add Yahoo as a preferred source to see more of our stories on Google. AI (Artificial Intelligence) letters are placed on computer motherboard in this illustration taken, June 23, 2023. REUTERS/Dado ...
Reuters

US says it will speed development and use of AI for national security

WASHINGTON, June 5 (Reuters) - The White House said on Friday it would accelerate the development and use of AI for national security applications, while stressing that the technology should not ‌be ...
IEEE

Joint Identification of Encoders and Interleavers Using Deep Learning With Hardware Validation

Abstract: In the fifth-generation (5G) communication era, efficient transmitter operations are essential, with channel encoding and interleaving mitigating random and burst errors to ensure reliable ...
The New York Times

The Race to Make the Fastest Running Shoe

Companies are investing in scientific labs in pursuit of a sneaker that could help marathon runners shave up to four minutes off their record. But some are skeptical of the results. Companies are ...
CNX Software

Convert old IR remote controls into presentation clickers using an RP2040 USB board and open-source TTVKTR firmware

Brisk4t’s “Tossed The TV — Kept The Remote” (TTVKTR) is an open-source firmware project for Raspberry Pi RP2040 USB boards that aims to reduce electronics waste by converting old IR remote controls ...