04-2213-3000013Z

The Biden administration is considering cutting off Huawei Technologies Co. Ltd. from all of its U.S. suppliers, including Intel Corp. and Qualcomm Inc., as the U.S. government steps up its crackdown...[Details]

1. Hardware environment: 1. NUCLEO-1476RG development board 2. Nordic PCA10028 development board 2. Software Environment 1. Configure SPI basic parameters and DMA parameters in STM32CubeMX; 2. A...[Details]

basic skills In this design, data processing can use powerful software such as MATLAB on PC, but this type of existing data processing software cannot directly control the lower computer acquisition ...[Details]

Organic light-emitting diode (OLED) is a solid material that emits light by itself. Displays made of OLED have the advantages of strong structure, light weight and thin thickness, and al...[Details]

Recently, the development of the pneumonia epidemic caused by the novel coronavirus has touched the hearts of all Chinese people. As a key state-owned enterprise related to national energy security...[Details]

On the morning of January 6, the high-reliability automotive wafer-level advanced packaging production line project of Huatian Technology (Kunshan) Electronics Co., Ltd. was officially put into prod...[Details]

/* TIM2 initialization function Return value: None Parameter: timing time us */ #define CPU_CLK 16027 //Main frequency KHz void timer2_Init(head us) {     uchar PSCR = 0; // frequency division   ...[Details]

During motion control, it is sometimes necessary to control two motion axes to adjust at a specific position, and finally the master and slave axes achieve motion synchronization at another specifi...[Details]

On November 9, the first World Energy Storage Conference officially opened. With the theme of "Global Vision and New Energy Storage", this conference was jointly hosted by Ningde City, Fujian Provi...[Details]

Preface This tutorial will introduce you to how to use KEIL C51 software and how to create a 51 microcontroller project. Through the study of this tutorial, everyone can create their own 51 microcont...[Details]

Each time the microcontroller sends or receives data (8-bit data will be stored in the buffer), it will automatically trigger the receive or send interrupt. Therefore, you only need to set the interr...[Details]

Integrated compact fluorescent lamp (CFL) ballasts do not usually require power factor correction (PFC) due to their low power levels. However, as the market demand for this energy...[Details]

On January 30, Apple officially launched the "Apple Watch 2022 Spring Festival Challenge Medal" event. The main content of the event is that from February 1 to February 15, Apple Watch users can c...[Details]

      As the flagship among flagships, Huawei's previous generation super cup P40 Pro+ did not participate in the DxOMark evaluation. The P40 Pro currently ranks third with 132 points, only 1 point l...[Details]

Soft starter undervoltage fault is one of the common problems in electrical systems. This article will introduce the causes, diagnosis methods, treatment measures and prevention measures of soft st...[Details]