-
Switching mode DC/DC regulators have low heat dissipation on densely packed system circuit boards. However, the rapid switching of currents, poorly defined layouts, placement and selection of compo...[Details]
-
Sensitivity is a very important parameter for multimeters. Generally, a multimeter with high sensitivity will have high accuracy. You need to pay more attention when purchasing a multimeter. ...[Details]
-
The single-chip microcomputer is connected to the PC via RS232. An asynchronous serial port communication program is written to realize the communication between the single-chip microcomputer and the...[Details]
-
There may still be a few chipmakers that can survive the U.S.-China trade dispute, according to one analyst. While large chip companies like Broadcom (AVGO-US) are under pressure due to recent restri...[Details]
-
On March 4, the Standing Committee of the Political Bureau of the CPC Central Committee held a meeting, which repeatedly emphasized the deployment and promotion of seven "new infrastructure construct...[Details]
-
What is a crossover?
A frequency divider can be defined as a device that separates an input electrical signal into two separate signals, and makes the bandwidth of each signal smaller than the...[Details]
-
1 Introduction
With the development of electronic control technology and its wide application in the automotive field, the Electric Power Steering (EPS) system has become one of the hot sp...[Details]
-
Abstract: As the entire industry sets off a wave of software-defined cars, Synopsys believes that the focus on software security issues will only increase. Many companies in the IoT vertical industry...[Details]
-
Assuming that the control object is a Buck converter, its control-output transfer function is known to be:
When considering the ESR zero point,
Where RC is the ESR of the filter...[Details]
-
The U.S. Department of Energy reportedly provided a $2.5 billion loan to a joint venture between General Motors and LG Energy Solution to help them build a new lithium battery factory. Ultium Cell...[Details]
-
The influence of friction coefficient in printing process The friction force in gravure printing process mainly includes the friction of the equipment itself and the friction between the equipment and...[Details]
-
Etching is an important step in the printed circuit board manufacturing industry. It looks simple, but in fact, if there is a problem in the etching stage, it will affect the final quality of the b...[Details]
-
1. Structure of multimeter (500 type) The multimeter consists of three main parts: the meter head, the measuring circuit and the conversion switch. (1) Meter head: It is a highly sensitive magnet...[Details]
-
According to the working state of the regulator tube, we often divide the voltage-regulated power supply into two categories: linear voltage-regulated power supply and switching voltage-regulated pow...[Details]
-
The electrification of transportation is built on innovative developments, not only in battery technology and fast chargers, but also in on-board chargers (OBCs) that support up to Level 2 charging...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD