T he Raspberry Pi Pico 2 W is a small yet capable board that unlocks a wide range of creative and practical weekend projects. It combines low cost, built-in Wi-Fi, and flexible GP ...

A timer-controlled doorbell device has been developed using two 555 timer ICs in monostable mode, combined with a relay ...

The 555 timer IC remains iconic and widely used. Let's explore its enduring appeal through simple, fully tested 555 projects. No programming required!

Ted Fried's MicroCore Labs Projects which include microsequencer-based FPGA cores and emulators for the 8088, 8086, 8051, 6502, 68000, Z80, Risc-V, and also Typewriter and EPROM Emulator projects.

The 555 timer chaos generating mechanisms rely on both the nonlinear double threshold of inner Schmidt trigger and the frequency broadening of differential external capacitor. The chaotic start-up ...

GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects.

JUNEAU, Alaska (AP) — A federal appeals court panel on Friday refused to vacate the approval of the massive Willow oil project on Alaska’s petroleum-rich North Slope though it found flaws in how the ...