One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones while they are still just entries on manufacturer websites, and then ...

On January 7, 2026, the First Circuit Court of Appeals denied the federal government’s emergency motion to stay a district court injunction blocking implementation of HRSA’s 340B Rebate Model Pilot ...

The science pros at TKOR explain how a simple magnet motor can be built and tested. Hawley changes stance on war powers resolution after Trump backlash Kelly Evans: The deficit is down big Why are ...

The 1st U.S. Circuit Court of Appeals Jan. 7 denied the government’s motion for a stay in a lawsuit filed by the AHA, the Maine Hospital Association and four safety-net health systems challenging the ...

Abstract: The paper presents a new low-power interface circuit based on a voltage divider consisting of a reference resistor, a resistive sensor and a microcontroller equipped with an ADC. The novelty ...

NEW YORK, Dec. 19, 2025 /PRNewswire/ -- Standard Motor Products, Inc. (SMP) continues to add to its extensive Door Lock Actuator Program for import and domestic vehicles. Standard® Power Door Lock ...

Northrop Grumman test-fired a solid rocket motor called SMASH!22 Dec. 4 as part of its SMART Demo development program. Credit: Northrop Grumman WASHINGTON — Northrop Grumman tested a solid rocket ...

diy Simple dc Motor / How to Make a Simple dc Motor Trump says one of the two West Virginia National Guard members shot by Afghan national has died Why the Haisla Nation opposes a pipeline to B.C.’s ...

This is a very simple traffic light controller, there are 2 implementation style We use smart RGB single LED for each road to show the signal status to the user. These smart LEDs uses 3 color channel ...

Abstract: Contribution: This study focuses on microcontroller circuits and aims to: 1) investigate the impact of formal reasoning on students’ post-knowledge using catastrophe theory; 2) compare the ...