Before we discuss, let's define a word: "magnetic intensity", which refers to a description similar to "electric field strength E". Don't give me popular science: knowledge such as magnetic field stre...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:59[/i] Global broadband market weathers difficult times and shows signs of improvement 2006-7-6According to the latest Global Broadband...
Let the filter factor of the first convolution filter be r = 0, 1, ..., m-1, and the filter factor of the second convolution filter bes = 1, 2, ... , thenFrom this we get:This means that to calculate ...
Live replay: Melexis consumer-grade ultra-low power position sensor simplifies design and reduces costs : https://training.eeworld.com.cn/course/6060...
Browsing news, sending and receiving emails, chatting, stock trading, playing games, blogging, and even opening a store, these mature applications on the computer Internet have now all been moved to t...
Simulation diagram: The temperature sensor on the left is not related to this example. #include "iom48v.h" #include "macros.h" #define uchar unsigned char #define uint unsigned int #define KEY_Pres...[Details]
Overview
With the development of modern technology and the improvement of people's living standards, portable
laser rangefinders
are widely used in various industries, such as construc...[Details]
There are many topologies that can be used to power LEDs. As you probably already know, you need to first understand your design requirements before you start making your selections; otherwise, you m...[Details]
GL823K is a USB 2.0 single LUN card reader controller that supports SD/MMC/MSPRO flash memory cards. It supports USB 2.0 high-speed transmission. As a single-chip solution for USB 2.0 flash card read...[Details]
The following is the program of serial port 2. The reason why it was not called out yesterday was because there was a problem with the setting and clearing of the interrupt flag after the serial port ...[Details]
1 PIC1 microcontroller programming (sending part) #include /*This program implements the asynchronous communication function between two MCUs. This program is the sending part*/ unsigned char t...[Details]
China Energy Storage Network
: Energy Internet is a big chess game, and how to lay out and place the pieces is very particular. And the distribution network, due to its special status, plays ...[Details]
The LT®3694
/
LT3694-1 are monolithic, current mode DC/DC converters with dual, low dropout regulator controllers. The switching converter is a step-down converter capable of producing up t...[Details]
Switching power supplies are divided into two types: isolated and non-isolated. Here we mainly talk about the topology of isolated switching power supplies. In the following text, unless otherwise spe...[Details]
In our daily use of magnetic flap level gauges, there is often a problem, that is, the measurement deviation of the magnetic flap level gauge. Although these deviations are not very large, they...[Details]
RF source: Click FREQ, set the frequency to 1GHz, click LEVEL, set the level to -20dBm; Click MOD → AM, turn it on, set the modulation parameters, the modulation frequency is 1KHz, the modulation d...[Details]
The working principle of the synchronous rectifier flyback
converter and the working principle of the drive
circuit
are analyzed in detail
. On this basis, a synchronous rectifi...[Details]
Design of stepper motor drive based on SMA7029M multi-chip module
The stepper motor is an electromagnetic actuator that can convert digital input pulses into rotational or linear incremental moti...[Details]
According to foreign media reports, Ford Motor Company has applied for a new patent for its advanced interior lighting system, which may be used in future Ford vehicles. The patent was submitted on...[Details]
Power technology
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