[i=s] This post was last edited by I Love Download on 2019-5-6 10:59 [/i] [align=left][size=4]Here we will look at message queues and mailboxes together, because their mechanisms are similar, the only...
RFID (Radio Frequency Identification) is a short-range wireless communication technology. Compared with other short-range wireless communication technologies such as WLAN, Bluetooth, infrared, ZIGBEE,...
Just started playing with micropython
I used I2C to read the data of the pressure register, but encountered a strange problem
for example
import time
import os,sys
from machine import Pin,
I2C i2c = I...
[media=x,500,375]https://training.eeworld.com.cn/course/5120/learn?preview=1#lesson/19780[/media] The system's requirements for amplifier output power are getting higher and higher, which has promoted...
[color=#333333][font=宋体][size=4]The civil electricity in my country is 220v 50Hz alternating current. Although the voltage and frequency in other countries in the world are not exactly the same as tho...
0 Introduction
At present, all survey and measurement ships that perform marine survey and measurement tasks are operated in a single-point mode. The basic functions of each survey and measurem...[Details]
Today (8), TSMC Chairman Liu Deyin said at the shareholders' meeting that capital expenditure will reach US$40 billion next year. According to Taiwan media Economic Daily, TSMC previously launched a...[Details]
Renesas Electronics Releases RZ/T2M Motor Control MPU for Fast, High-Precision Control of Servo Motors
Combining motor control functions with TSN-compliant industrial Ethernet networ...[Details]
The automobile industry is undergoing changes unseen in a century. The first half is about electrification, and the second half is focused on intelligence. Compared with traditional fuel vehicles, sm...[Details]
There are two situations of dual power supply, one is one mains plus a generator set , and the other is two different mains. As mentioned in the previous articles on the comparison of the advan...[Details]
Saudi Basic Industries Corporation (SABIC), a leading diversified global chemicals company, has participated in the Boao Forum for Asia (BFA) Annual Conference as a strategic partner for the sixth co...[Details]
In order to obtain a wider range of colors, the LED color mixing design has shifted from the one-sided current or voltage control method to the use of intelligent technologies such as microcontroll...[Details]
On September 5, Garmin announced the launch of the Garmin Dash Cam™X series of high-quality dashcams, providing drivers with a covert electronic witness tool to record driving conditions anytime, a...[Details]
This mini audio amplifier circuit is designed for use as a low power audio amplifier in small size for CD players, iPods, Walkmans, computers, etc. The circuit shown here is mono, if you want to bu...[Details]
1. Portable sheet metal shell, 3U cabinet standard size, appearance is both beautiful and practical
2. 2400WH power storage, can support capacity expansion and parallel operation, easily incre...[Details]
Hawaiian Electric Company made a big announcement this week, and it looks like it could reach its goal of 100% renewable energy by 2045. Recently, state regulators received seven new so...[Details]
I have always wanted to use 6410's jpg decoder to replace wince's decoder. I finally had some time these days and did it. The process is not too complicated, and it is roughly as follows:
1. S...[Details]
A transistor is a solid semiconductor device that can be used for detection, rectification, amplification, switching, voltage regulation, signal modulation and many other functions. As a variable s...[Details]
What are motor harmonics?
The influence of harmonics on motors and their treatment
Today, let’s talk about the impact of high-order harmonics on motors, which mainly include the following...[Details]
introduction Today, advances in low-power electronics allow battery-powered sensors and other devices to be placed far from the grid. Ideally, to truly be independent of the grid, the need to ...[Details]
Real-time operating system RTOS
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