The following are legendary figures in the foreign microwave and radio frequency field. How many of them are you familiar with?
Microwave technology was originally used in the military field, but now ...
Millimeter-wave frequency band and high-bandwidth automotive radars are already an indispensable part of ADAS. So what challenges are faced in the automotive radar design process, from early design si...
I need to draw 3 PCB boards on the same board, the schematic diagram remains basically unchanged, the two PCBs were connected by pin headers and Dupont wires before, the size needs to be reduced due t...
[size=14px][size=4]Summary of power supply technology learning courses - from entry to practice[/size][/size] [size=3]The theme course of "TI Power Supply Learning and Growth Road" is based on the har...
[i=s]This post was last edited by btty038 on 2019-9-18 17:30[/i][attach ]433708[/attach][ attach]433711[/attach]This content is originally created by btty038 , a user on the EEWORLD forum . If you wan...
1 Introduction
With the increasing energy crisis and the improvement of human environmental awareness, the development and utilization of new energy sources have attracted more and more ...[Details]
The figure below shows the circuit structure for calculating the proportional logarithm of two input voltages (or currents) using AD538. The output signal at terminal B is connected to the summing ...[Details]
Embedded platform based on LPC2214 and uC/OS-II
Currently popular ARM chip cores include ARM7TDMI, ARM720T, ARM9TDMI, ARM992T, ARM940T, ARM946T, ARM966T and ARM10TDMI. Philips LPC2214 is a hi...[Details]
Apple has increased production of the Apple Watch Series 6 and Wi-Fi iPad series. The manufacturers involved include Luxshare Precision for the Apple Watch Series 6 and BYD for the new iPad. F...[Details]
A developer claims that Apple's M1 chip has a security vulnerability that cannot be eliminated without changing the design. But how serious is this vulnerability? Developer Hector Martin recen...[Details]
Cirrus Logic (NASDAQ: CRUS) recently announced the appointment of John Forsyth as president of Cirrus Logic. Previously, John Forsyth served as chief strategy officer at Cirrus Logic, responsible for...[Details]
OnePlus has previously announced that it will hold an online press conference on April 15 to officially launch its first Snapdragon 870 flagship - OnePlus 9R. Recently, OnePlus’ official Weib...[Details]
Driven by economic development, population growth and urbanization, Africa's electricity demand will continue to rise in the coming decades. At the same time, with the reform of Africa's electricit...[Details]
Mercedes-Benz has announced seven new versions of its A-Class, B-Class and CLA series that will be significantly more fuel efficient than older models; the A-Class 200 CDI 4MATIC and 220 CDI 4MATI...[Details]
1. Nonlinear self-correction technology
Nonlinear self-correction technology belongs to the precision adjustment technology, which can improve the measurement accuracy of smart sensors and red...[Details]
1 Introduction
Electromagnetic compatibility (EMC) is a marginal subject based on electromagnetic field theory, including information, electrical engineering, electronics, communications, mate...[Details]
Varistors are generally used in parallel in circuits. When the voltage across the resistor changes dramatically, the resistor short-circuits and blows the current fuse, which plays a protective role....[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
#include
#define EEP_PORT PORTC //define to use PROTC port
#define EEP_DDR DDRC //define to use PROTC port
#define SDA 0X10 //define sda is connected to portd1
#define SCL 0X20 //define scl is ...[Details]
On the evening of October 24, Yicheng New Energy released its third quarterly report. Although the amount of losses is decreasing, its performance is still far from ideal. Prior to this, on October 10...[Details]
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