177-714-5-37GP6J5-24MCN

Since I couldn't find the relevant program after searching for a long time, I posted the program I wrote later, hoping to provide reference for later users! ; Experimental purpose: Familiar with the ...[Details]

On September 25, GigaDevice announced today that it has launched a new generation of automotive-grade MCU GD32A7 series. Compared with the previous generation of products using Arm® Cortex®-...[Details]

The schematic diagram of the 4×4 column keyboard of this example is shown in FIG1 . During output, the lower 4 bits of port C are used to display the input value of the key. Figure 1 External power...[Details]

New network processing power, Wi-Fi capacity and intelligence combine to create a smart home platform Beijing, China, January 8, 2014 - Qualcomm Incorporated (NASDAQ: QCOM) today announced that its...[Details]

Improving AC Input Switching Efficiency and Reliability in Smart Home and Smart Building (HBA) Applications Using Lossless Zero Crossing Detection Optimizing the performance of devices that turn AC...[Details]

I have seen some debugging codes about 1788 SDRAM on the Internet, which are basically the same. I encountered some big troubles when debugging 1788 SDRAM. The SDRAM chip I used is MT48LC16M162. The ...[Details]

There are a lot of information on the Internet, but most of them are not comprehensive. If I just talk about the I2C bus protocol, there is no need to write it again. Because the MPU6050 development ...[Details]

The constant current and constant voltage in the power supply are achieved by connecting the op amp to negative feedback. There is also a device with a structure very similar to the op amp, which is...[Details]

In modern industrial production, many high-power motors are used. Due to the large starting current, the impact on the power grid is also great, which poses a threat to the insulation and operation...[Details]

Three structures are defined in the STM32 firmware library to correspond to these three register groups. The correspondence between these three structures and the registers in the ARM manual is as fol...[Details]

　　With the development of contemporary science and technology, the maintenance and management of power supplies for a huge number of various types of equipment requires a lot of manpower and material...[Details]

In the previous article, we briefly introduced the IO of C51. Now let’s briefly understand the structure of C51 IO. Here we learn about the more common IO modes of microcontrollers, which are quasi-b...[Details]

China Energy Storage Network News : "The ubiquitous power Internet of Things is an industrial-grade Internet of Things applied to the power grid. It will penetrate and deeply integrate with t...[Details]

1. Selection of pointer meter and digital meter: 1. The reading accuracy of the pointer meter is poor, but the process of the pointer swinging is more intuitive, and the swing speed and amplitude can...[Details]

On October 29, for users of the Chinese version of iPhone, what they are most concerned about is when they can experience the Chinese version of Apple Intelligence. Apple stated in an official...[Details]