Smart thermostats don’t just replace your old model with a beautiful dial or touchscreen. They also bring money-saving tech such as eco modes, learning algorithms and remote home heating control to ...

The Modulino Hub, Extender, and Motors boards simplify I2C expansion, long-cable communication, and protected motor control for modular embedded projects. How the Modulino Hub isolates duplicate I2C ...

原创 最新推荐文章于 2026-07-29 23:03:05 发布 · 218 阅读 I2C（Inter-Integrated Circuit）是一种双线、多主机的串行通信协议，仅需 SDA（数据线） 和 SCL（时钟线） 两根线即可挂载多个设备。ESP32 拥有 ...

Programmable logic controllers are widely used in industrial automation systems to control machinery, monitor sensors, and manage manufacturing operations. Although PLCs provide reliable machine ...

Arduino has just introduced three new Modulino modules: the Modulino Hub to support up to eight I2C devices (64 devices with 8 Hubs), the Modulino Extender to extend the I2C range to up to 30 meters, ...

Many of my favorite home security kits are systems you can set up yourself, without professional visits or installation fees. Even traditionally professional-focused companies like ADT offer these DIY ...

The average cost of a new HVAC system is $11,500, and most homeowners pay between $8,000 and $15,000. Prices vary widely, so you could pay anywhere from $3,000 up to $40,000 or more, depending on the ...

Ubuntu 26.04 LTS “Resolute Raccoon” brings updated hardware support, a refined GNOME desktop experience, and the long-term stability Ubuntu users expect from an LTS release. Whether you are setting it ...

Rich Hein is a veteran technology journalist with more than two decades covering developer, consumer and enterprise topics. Rich's career has been dedicated to service journalism, connecting readers ...

The Inter-Integrated Circuit (I2C) protocol has been the backbone of short-distance, intra-board communication. However, implementing robust I2C communication is not just about connecting two wires.

ESP-IDF를 사용하여 I2C를 빠르게 구현하려고 했으나, 이해가 모호하여 생각보다 시간이 많이 걸려 울고 싶어졌기에 여기에 정리해 둔다. I2C의 Arduino Framework와 ESP-IDF의 차이 I2C의 ESP-IDF Ver.4계열과 Ver.

In this video I want to present you another unusual clock to add to my large collection of such DIY devices. Characteristic for this project is the fact that are used three displays on which appears ...