A low pulse on this pin (below 1/3 of VCC) sets the internal flip-flop and makes the output go HIGH. When the voltage on this pin reaches 2/3 of VCC, it resets the flip-flop, and the output goes LOW.

I've completely swapped my home over to LED lights, and for the most part, I love it. The energy savings are real, and I'm a sucker for all the smart color changing tes. But my biggest grievance is ...

此项目是Cyberry Potter Electromagic wand魔杖的基础工程，这个工程并不是一个完整的魔杖，只是在魔杖开发过程中的一个片段 ...

This repository contains my final project for CS 350 where I developed a thermostat prototype using a Raspberry Pi and several hardware components. The project demonstrates how embedded software ...

Every Wednesday and Friday, TechNode’s Briefing newsletter delivers a roundup of the most important news in China tech, straight to your inbox. Every Wednesday and Friday, TechNode’s Briefing ...

The Honourable Patty Hajdu, Minister of Jobs and Families and Minister responsible for FedNor, today announced the creation of the Northern Ontario Indigenous Clean Energy Initiative (NOICE), which ...

Chris Wedel is a fan of all things tech and gadgets. Living in rural Kansas with his wife and two young boys makes finding ways to stay online tricky — not to mention making my homestead smarter.

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A Sydney building company has copped a hefty fine after a decision to take a “cheap option” during construction works resulted in the dramatic collapse of an occupied office building. The NSW District ...

January 1, 2026 • Every new year, public media reporters across the country bring us some of the new state laws taking effect where they are. Here are six in 2026. January 1, 2026 • Mayor Zohran ...