-
notes: I originally wanted to use PWM to output audio, but no matter how I debugged it, the frequency of the PWM audio was always wrong. Later, I used DAC instead. Configuration: Chip: STM32F103VET D...[Details]
-
In order to make the product meet the EMI radiation standard, it is often necessary to add some complex filters, shielding sealing materials and other expensive components to the system. Due to the c...[Details]
-
The hardware circuit design of a single-chip microcomputer application system includes two parts: one is system expansion, that is, when the functional units inside the single-chip microcomputer, suc...[Details]
-
Looking at the global battery energy storage market, the UK continues to maintain a strong development momentum and leads the world; the United States, Australia, and South Korea have all implement...[Details]
-
1. Overview
For the resistance strain gauge force sensor (hereinafter referred to as "force sensor"), the structural shape and related dimensions of the elastomer have a great influence on the...[Details]
-
Abstract: Taking railway crossing application as an example, an information data storage warning system based on SD card is designed. When a warning is needed, the system can issue corresponding ...[Details]
-
//Header file part
#include reg52.h
//=======================================================
//Define common symbols, LCD control character symbol constants, TIME0 timing assignm...[Details]
-
The Qichacha App shows that Xiaomi Technology Co., Ltd. has recently added a number of "MI CARE" and "CARE MI" trademark application information. The international classifications involve financial a...[Details]
-
PWM Input Capture Mode
1. Conceptual understanding
A special case of input capture mode when using PWM input capture mode
1. Each timer has four input channels IC1, IC2, IC3, and IC4, and IC1 ...[Details]
-
TSMC's 7nm yield rate is better than its competitors, and customers are rushing to place orders, which has also led to overcrowding of production capacity. The market has heard that the delivery time...[Details]
-
On March 25, TCL Electronics released its 2020 performance report, stating that the company achieved revenue of HK$50.95 billion, a year-on-year increase of 40.2%; gross profit reached HK$9.66 billio...[Details]
-
1 Principle and advantages of electromagnetic flowmeter
1.1 Measurement principle of electromagnetic flowmeter
The electromagnetic flowmeter works based on Faraday's law of electromagnetic ind...[Details]
-
After reading the problem of printf function redirection in the usart section of Atom Brother, I tried it myself. The microcontroller can print information through the serial port, and the printf fun...[Details]
-
According to news on October 20, Japanese automaker Toyota said on Thursday that they have signed an agreement to adopt Tesla ’s North American Charging Standard (NACS) technology starting in 2025 ....[Details]
-
Introduction With the increasing demand for high processing power, real-time multitasking, ultra-low power consumption, etc., high-end embedded processors have entered the field of vision of dome...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD