-
In any power supply design, the physical design of the PCB board is the last link. Its design method determines the electromagnetic interference and power supply stability. The following is a detaile...[Details]
-
Overview
Modern logic systems powered by 3.3V
power
supply sometimes run in industrial environments and may require ±10V voltage drive, such as PLC, transmitter, motor
control
, etc. On...[Details]
-
Abstract: With the rapid development of 5G networks, new energy vehicles, unmanned driving and other industries, wireless charging, as a new charging technology, has broad application prospects. Howe...[Details]
-
LED display calibration technology is the key to ensure quality
Entering the new century, the optoelectronics industry has received widespread attention from the society. Displ...[Details]
-
0 Introduction
With
the development of
LED
technology,
high-power LEDs
have been widely used in lighting decoration and lighting, and
high
-power
LED driver
chip...[Details]
-
Digital multimeters are now very popular measuring tools, and are loved by people for their convenience and accuracy. But people often say that they are not as convenient as pointer multimeters when ...[Details]
-
Preface Disassembly is not commonly used. But it is common in some industries. For example, when you want to crack encryption algorithms, obtain encryption keys, or when you cannot write a complet...[Details]
-
By John Cummings Texas Instruments Today, methods to protect electronic products from circuit faults and manage power-on surge currents have evolved from simple fuses and uncertain P-channel FETs to ...[Details]
-
Mobile phones have become powerful personalized devices that allow users to customize services and information through various applications and functions. This ability to understand users, situations...[Details]
-
In the chapter on interrupts, we introduced counting semaphores, which can effectively transmit a binary signal, while time stamp groups are tools that act on a task after multiple semaphores are oper...[Details]
-
On June 8, after OnePlus X, OnePlus once again returned to the mid-range mobile phone market. Now LeakerBaba has exposed the core specifications of OnePlus Z. Specifically, it uses a 6.5-inc...[Details]
-
The energy-saving concept of LED
display screens
has quietly emerged, becoming the highlight that attracts consumers' attention and the reason for its explosive growth in recent years. ...[Details]
-
DDR memory is everywhere! No longer just in laptops, workstations, and servers, it is now heavily embedded in a range of places and devices, including cars and high-speed data centers. DDR is also ...[Details]
-
1. Pointer type to distinguish phase line and neutral line (1) Contact measurement method Set the multimeter switch to AC 250v or 500v, connect the first test lead to one end, and the second test lea...[Details]
-
As smart TVs have become an essential electronic product in people's daily lives, the privacy issues behind them are often overlooked. According to the FBI Portland headquarters, a warning about th...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD