【Urgent Hiring!】Layout Engineer at Xinbu TechnologyThis content is originally created by EEWORLD forum user seavo . If you want to reprint or use it for commercial purposes, you must obtain the author...
How to design a single-phase shunt meter using a standalone metrology ADC : https://training.eeworld.com.cn/course/5294This module provides details on the characteristics of shunts and current transfo...
In the LC filter of the rectifier circuit, since two component parameters need to be selected, there are two degrees of freedom. One equation can be established based on the resonant frequency, but ho...
NXP Rapid IoT originally called EWWIM as the display architecture. Using the original architecture, ATMO_Status_t GluttonousSnake_onDisplayed(ATMO_Value_t *in, ATMO_Value_t *out) was used to perform i...
[backcolor=white][color=#000000]And the writing of oled driver. During the debugging of the driver, [/color][/backcolor] [backcolor=white][color=#000000] [/color][/backcolor] [backcolor=white][color=#...
Example : Use TOPWAY Smart LCD (HMT050CC-C) to enter password using password keyboard
Step 1: Create a project
Step 2: Create three pages and import picturesStep 3: Associate the page with the backgro...
LNG, which is mainly composed of methane, is recognized as the cleanest fossil energy on earth. With the enhancement of people's environmental awareness and the advancement of science and technolo...[Details]
In recent years, the emergence of new single-chip microcomputers and the development of integrated circuit technology have provided conditions for updating product design and developing cost-effe...[Details]
Abstract: This paper analyzes the drive control of brushless DC motors in detail and designs a dual rear-wheel drive control system for electric vehicles based on the ARM7 LPC2132 microprocessor. The...[Details]
Among various biometric technologies, fingerprint recognition technology is the most mature, accurate and easy to use. As an important part of the fingerprint recognition system, fingerprint collec...[Details]
Automaker Mazda has chosen to remove touchscreens from its cars, even though tablet-like interfaces are ubiquitous these days. Company officials say it was not a decision made hastily. Their research...[Details]
Capacitors are commonly used components in PWN DC/DC converters. Like inductors, they are also components that store and transfer electrical energy, but their frequency characteristics are just the...[Details]
Although electric cars are very advanced, their power source is a fatal weakness. One of the common types of batteries used in electric cars is lithium-ion batteries, but collisions or other impacts ...[Details]
IR Remote Control Jammer
By Carl
Don't like your little brother's TV channel selection? Hate the volume your wife sets the stereo at? Want to just annoy someone? This circuit does all that ...[Details]
1. Display principle The working principle diagram of the deflection system is shown in Figure 1: Figure 1 Working principle diagram of deflection system 2. The basic block diagram of the oscillosc...[Details]
As we all know, embedded development is a low-level development, and the main programming languages are C and assembly. So the source files to be discussed in this article mainly refer to C files...[Details]
Basic concepts of suspension and electronically controlled suspension Suspension (also known as suspension in English) is a general term for all force transmission connection devices between the fr...[Details]
Key Points
1. Turning off the internal combustion engine when the car is not in motion is an effective way to reduce fuel use and emissions.
2. The start/stop system can be implemente...[Details]
Real-time sampling technology is a common signal acquisition method in ordinary electronic measuring instruments. Its ability to obtain signal data is limited by the maximum sampling rate of the A/...[Details]
原型:extern void *memcpy(void *dest, void *src, unsigned int count);
Function: Copy count bytes from the memory area pointed to by src to the memory area pointed to by dest.
Usage:
...[Details]
On November 4, 2024, Lattice Semiconductor (NASDAQ: LSCC) released its third quarter 2024 financial report and held a financial report conference call. The company's CEO Ford Tamer and interim CFO ...[Details]