Runner's World

This Legend Won 5 Olympic Golds With a Stopwatch in Hand—and Changed Pacing Forever

“When you race against time, you don’t have to sprint. Others can’t hold the pace if it is steady and hard all through to the tape.” — Paavo Nurmi Every generation of runners arrives at its own answer ...
Hackaday

ESP32 Keeps Tabs On Your Local Airspace

Radar, this project from [Mateusz Juszczyk] isn’t actually using radar. But thanks to the round LCD this desktop gadget does ...
Microwaves & RF

Low-Jitter Six-Output Clock Generator is Rad-Tolerant

Microchip’s DSA504RT radiation-tolerant, low-power, six-output clock generator is a cost-effective solution for spacecraft ...
Hackaday

Time Never Moves Slowly With This Clock

A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...
IEEE

CMOS Clock-Gated Synchronous Up/Down Counter With High-Speed Local Clock Generation and Compact Toggle Flip-Flop

Abstract: In this paper, a high-speed low-power CMOS synchronous up/down counter with a novel compact toggle flip-flop is proposed to achieve energy- and area-efficient speed enhancement. It adopts a ...