几个月前就发布的Arduino UNO R4 Minima和Arduino UNO R4 WiFi现已正式发布。昨天，正式在Arduino Store上架开卖了，全新的版本为我们的DIY世界又多了很多可能，由以前的8位MCU提升到32位的Arm Cortex-M4，内存增加了16倍，其它性能更是有不少的提升。「售价分别为 20 美元（18 ...

作为市场上最受欢迎的开源硬件之一，Arduino Uno R3 早在 2010 年就推出了，这款诞生已经超过十年的硬件可以说性能已经有点落后了。在大家都在翘首期盼之时，近日 Arduino 正式发布了 Arduino Uno R3 的升级版 —— Arduino Uno R4，新产品在处理能力、内存、存储和连接 ...

As we discussed in my previous column, until a few weeks ago, the Arduino Uno microcontroller development board we’ve all grown to know and love was the R3 (“Revision 3”). This little rascal is ...

The guys and gals at Arduino have just released the latest and greatest version of the Arduino Uno. The previous generation was called the R3, so it’s no great surprise that the new generation flaunts ...

构建地震运动检测器有多种技术。本文介绍的方法会使用一个简单的振动传感器、一个信号放大系统和一个Arduino R4，不过也可以根据需要用其他等效器件替换嵌入式器件··· 构建地震运动检测器有多种技术。本文介绍的方法会使用一个简单的振动传感器 ...

Arduino is a microcomputer board developed with the aim of making it easy for even beginners to use. It consists of a board with input and output, a microcomputer (MCU), Arduino's own language, and a ...

Arduino has announced the new UNO R4 board family for prototyping and learning. The new models feature a faster microcontroller, a USB-C connector, improved power, Wi-Fi and Bluetooth LE, and more.

Arduino公告中提到，UNO R4 将保持其通常的外形尺寸、屏蔽兼容性和 5V 工作电压。然而，新的 Arduino UNO 还将包括改进的热设计和支持高达 24V 的 USB Type-C 端口。该公司还表示，新板将配备一个 CAN 总线和一个 SPI 端口，“以减少布线并通过连接多个屏蔽来执行并行任务 ...

Two new variants of the Arduino Uno development board, the lightweight Uno R4 Minima and the full-fledged Uno R4 WiFi, are each powered by a 32-bit microcontroller. These next-generation Uno boards ...

If like us you have been patiently waiting for the official launch of the new Arduino Uno UNO R4 microcontroller, you’ll be pleased to know that it is now available to purchase directly from the ...

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Arduino introduces its new module »Uno R4«. It is the successor of the R3 module and contains a Wi-Fi module in the extended version. It is also the first Arduino module with 32-bit microcontroller.