SR1020

November 3, 2022, Beijing - Moore Threads 2022 Autumn Conference was successfully held in Beijing Zhongguancun National Independent Innovation Demonstration Zone. At the conference, Moore Threads a...[Details]

1. Words and Halfwords of Memory 1. Two consecutive bytes starting from an even address constitute a half-word. 2. Four consecutive word orders of addresses divisible by 4 constitute a word The lengt...[Details]

At present, there are mainly the following methods to expand the serial port: ①, using serial port expansion chips, such as ST16C550, ST16C554, SP2538, MAX3110, etc. Although the cost is relatively hi...[Details]

September 6, 2023, China - STMicroelectronics has launched the first gallium nitride (GaN) transistor gate driver with galvanic isolation. The new product STGAP2GS reduces the chip size, reduces the ...[Details]

Introduction: Domestically, 2022 will be the first year that the lidar industry becomes large-scale. The share of Chinese manufacturers in the global market is rapidly increasing. The development p...[Details]

/************************Initialize real-time clock********************************************/ void RTCInit(void) {   YEAR = 2011; // Initial year   MONTH = 12; // Initial month   DOM = 6...[Details]

Why is the 775 motor so famous? The 775 motor is well-known for its high cost performance and wide applicability. Here are a few reasons: High cost performance: The 775 motor is relativel...[Details]

      MediaTek's official Weibo account released a message today, reviewing the features of the Dimensity 1200 flagship chip. This open platform supports deep customization with manufacturers, is man...[Details]

As electronic systems become increasingly complex and feature-rich, the requirements for board-level power management and control are becoming more and more complex. Providing multiple low voltages...[Details]

1. Measurement Polarity and tube type determination The red pen is connected to S, the black pen is connected to D. The value is (300-800) for N channel The red pen is connected t...[Details]

　　Serial communication is one of the most basic and important functions of microcontroller learning. Serial communication can be used indirectly as a debugging interface to achieve communication betw...[Details]

FIR Filters FIR——Finite impulse response, finite impulse response. FIR filter, also known as non-recursive filter, convolution filter, the current output of the filter is related to the current i...[Details]

1. Brief introduction of S3C2440GPIO GPIO stands for General-purpose input/output. In addition to being used as input and output, these pins can also be configured to have other functions, such as I2...[Details]

Based on C language, a countdown board display from 9 to 0 is realized in 8×8 dot matrix. There is a 1 second interval between each number, which is implemented using a timer. #include reg52.h ...[Details]

To design a product, we must first determine whose LED package structure to use; then consider how to adapt to these packages; We have few opportunities to choose, and the optical structure is buil...[Details]