Abstract: The frequency of faults in the relay protection system is directly related to the safe and stable operation of the power grid. To address issues such as the non - standardization of the ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

When you’re programming microcontrollers, you’re likely to think in C if you’re old-school, Rust if you’re trendy, or Python if you want it done quick and have resources to ...

Description: Using an Arduino or a micro controller, we can generate cool-looking patterns with an led strip containing addressable LEDs. In this case, I'm using an Arduino uno (clone board) and a ...

Abstract: Numerical optimization-based solution to directional overcurrent relay (DOCR) coordination problem has been a widely addressed research problem in the recent past. Many linear (LP), ...

It's why DIY smart home projects suddenly got cheap (and actually doable) ...

RALEIGH, N.C. – The Kentucky Wildcats concluded day two of their second distance-only meet of the 2025-26 season today in Raleigh, N.C. at the Raleigh Relays. Yesterday, In the final event of the day, ...

The Redwood Region Audubon Society will present a free guided field trip at the Arcata Marsh and Wildlife Sanctuary on Saturday from 8:30 to 11 a.m. Bring binoculars and meet trip leader Jonah Lenert ...

Five new Elektor courses help beginners take their first steps in microcontroller programming with Arduino, ESP32, and Raspberry Pi Pico. Each course combines hands-on projects, hardware kits, and ...