本文旨在成为流行 RF 433MHz 发射器/接收器模块的完整指南。我将解释其工作原理，展示一些功能，并分享一个 Arduino 项目示例，您可以将其采纳并应用于您自己的项目中。 这些 RF 模块在 Arduino 爱好者中非常流行。433MHz 用于各种需要无线控制的应用中。这些模块 ...

In a level of open criticism that's unusually frank for Microsoft's corporate-friendly business-networking site, hobbyist electronics vendor Adafruit published a stinging assessment of the rewritten ...

This week, we saw some exciting new releases from Canon: the EOS R6 III and the RF 45mm F1.2 STM lens. The latest iteration of the R6 may appear to be a relatively small update on paper, but the ...

Main features of the Arduino UNO Q SBC. AI acceleration via the integration of App Lab with the Edge Impulse platform. Offering integrated AI acceleration with camera, display, and audio support, the ...

Sending and receiveing RF commands Supports RF switches, lights, motion and weather sensors Read and write local IO connected to the Arduino Nano Reading DHT11/DHT22 sensors connected to the Arduino ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 14 years, which has given me a front row seat for the changeover from DSLRs to mirrorless cameras, ...

The Canon RF 70-200mm f/2.8L IS USM Z is about 15% more expensive than the current 70-200mm f/2.8L – which is smaller and easy to stow away, making it a great choice for mobile photography. The new ...

The latest version of Arduino’s Integrated Development Environment (IDE), version 2.3.3, has just been released, and it brings a host of new features designed to make coding more collaborative and ...

Table 01: Global RF Antennas Market Value (US$ Bn) & Forecast, by Component, 2020-2034 Table 02: Global RF Antennas Market Volume (Million Units) & Forecast, by Component, 2020-2034 Table 03: Global ...

Testing an entirely new racket takes time. Roger Federer and Wilson took that time over the past two-plus years, culminating in the announcement of the RF Collection, a direct collaboration between ...

If you're developing a wrist watch, a small light-following robot, or a portable weather station with Arduino, one of the best boards you can use is the Nano, and for good reason. It's pretty compact, ...