MLS-1B-R/Q

　　The ARM Cortex-M processor family has developed to date (2016), and there are five generations of products, namely CM0/CM0+, CM1, CM3, CM4, and CM7. 1.Cortex-M compatible features 　　In order to ach...[Details]

For most MCUs, the official IDE generally has debugging functions, which can be used with the JTAG interface, and also supports variable viewing, breakpoints, etc. Most small and medium-sized program...[Details]

The previous article talked about how to measure inductance. This time, let’s talk about how to measure capacitance. Compared to resistance, the measurement of capacitance is a bit more complicated...[Details]

Automobiles have come a long way since their introduction. Today’s cars have many features, including autonomous and semi-autonomous driving, anti-lock brakes, electric power steering, front and re...[Details]

Introduction: This article shares with you a PIC16F1829 TIMER0 initialization program. Interested friends can take a look. //timer0 division value #define TIMER0_DIV2 (0 0) #define TIMER0_DIV4 (1...[Details]

On March 18, the State Grid Corporation of China's major power grid project in Liaoning and the Daya River and Xingcheng pumped storage power station project started construction. The project will be ...[Details]

　 The common-mode interference and differential-mode interference of a switching power supply have different effects on the circuit. Usually, differential-mode noise dominates at low frequencies, a...[Details]

The first time I used the 51 single-chip microcomputer to write AD9954 program, after carefully reading the datasheet and referring to the sample program of previous classmates, I simply implemented s...[Details]

The US government began to switch from analog to digital signals in 2009. Consumers who do not watch pay TV need a digital-to-analog converter box to receive TV programs. According to sta...[Details]

The situation took a turn for the worse. A few days ago, news came out that the United States is discussing with Intel and TSMC about building a chip foundry in the United States. TSMC stated that it...[Details]

1. Introduction: The UCC3895 chip is a new control chip produced by Texas Instruments for PWM phase-shifted full-bridge DC/DC converters. It adds adaptive dead zone settings and PWM...[Details]

Satellite reception is the channel mode with the lowest initial investment and installation cost, the most program sources, and the widest user base. After nearly ten years of development, the annu...[Details]

In 2018, Ford's global sales were 5.734 million vehicles, down 8.9% year-on-year, of which sales in the Chinese market were 752,000 vehicles, down 36.9% from 2017. In terms of performance, Ford's rev...[Details]

Preface: Recently, I started to design a brushless DC motor electronic speed regulator. Referring to some information on the Internet, I chose the Atmega8A-AU microcontroller as the main control chip...[Details]

This article will describe a simple circuit that can convert a high AC input voltage to a low DC voltage that can be used in applications such as electronic energy meters. In this particular applicat...[Details]