This article introduces the non-ideal behavior of high-frequency inductors and helps you select the right capacitors and inductors for applications such as matching networks, DC blocks, crystals, and ...
The design is relatively simple. The mobile phone is connected to the microcontroller via UART. The PWM can adjust the speed arbitrarily. Pay attention to the driving voltage of the fan.#include msp43...
There is no specific circuit mentioned, but I just studied the parameters of the diode and found that the power dissipation parameter seems to be around 1W. Assuming a reverse connection protection ci...
2019 Intel FPGA Engineer Application Video! The content mainly focuses on the troubles of FPGA engineers, and teaches everyone how to solve some common problems and imparts tips.Let’s take a look at w...
On March 18, the Party Committee of the State-owned Assets Supervision and Administration Commission of the State Council held an enlarged meeting.
The meeting pointed out that it is necessary...[Details]
Preface Steps to use STM8's built-in bootloader First, confirm whether the STM8 you are using has its own bootloader. Refer to the table below STM8 empty devices can directly use their own boot...[Details]
/* File name: UART.c
/* Function: The most basic UART sending and receiving
/* Author: Wujianqi
/* Version: 1.0
#include "2440addr.h" //Includes the settings of 2440 related registe...[Details]
Using a dual-channel oscilloscope
(1) Measure the period CHA
Change the value of the time base from large to small, use the rulers T1 and T2 to measure the period T = T1-T2
(2) Mea...[Details]
1. Understanding of chip structure: introduction: The 16/32-bit ARM920T RISC processor designed by ARM. The ARM920T implements MMU, AMBA bus and Harvard structure cache architecture. This structu...[Details]
2021 CIIE Omron's intelligent "human-machine collaboration" helps the high-quality development of the manufacturing industry In 2021, smart manufacturing has become the main direction for China to...[Details]
MJPEG stands for "Motion Joint Photographic Experts Group", a video encoding format. Its Chinese name translates to "technology that is motion still image (or frame-by-frame) compression technolo...[Details]
High-speed variable frequency motors refer to motors with speeds exceeding 10,000 r/min, usually tens of thousands or even hundreds of thousands rpm. The motor input fundamental frequency range reac...[Details]
According to Huizhou Daily, as of January this year, the second phase of Huizhou Huaxing's high-generation module project has completed the installation and commissioning of four production lines and...[Details]
The pace of technological innovation has accelerated the diversity of equipment, but it has also shortened the life of equipment. In order to gain a foothold in the market, major manufacturers must u...[Details]
As one of the important configurations of the smart cockpit, HUD is entering the popularization stage as the relevant technologies become more mature, as it can effectively improve the driver's conce...[Details]
Formaldehyde is an important chemical raw material and organic solvent, widely used in home decoration materials. Excessive formaldehyde gas will induce diseases and even cause cancer, directly ...[Details]
Dishwashers are the favorite small household appliances for young people today. At present, the small household appliance market is highly competitive. How to design a low-cost circuit solution is ...[Details]
The PHY1066 is an active
equalizer
and retiming driver with programmable pre-emphasis designed for 10Gbps copper cable and backplane applications. The low latency chip is also ideal for latency...[Details]
RF/Wirelessly
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