Reprinted from: https://www.cnbeta.com/articles/tech/1138113.htmTIOBE has officially released the June programming language list. What is the trend of this month's list? In this month's list, the gap ...
[i=s]This post was last edited by wjroy11 on 2019-1-24 18:05[/i] [table=98%,rgb(222, 240, 251)] [tr][td][color=#ff0000]A KEIL project of mine compiled and ran normally; I adjusted the order of files l...
This article designs LNA based on the ATF54143 chip. The ATF54143 chip is an LNA chip formerly developed by Agilent. It has the characteristics of high gain, high linearity and low noise. It is widely...
Micropython does not support GBK encoding, only UTF-8'我'.encode()
'我'.encode('gbk')
'我'.encode('gb2312')
'我'.encode('utf-8')
It's the same result
b'\xe6\x88\x91'
I originally wanted to use the HZK16 f...
If JTAG cannot recognize TI's DSP, there may be the following reasons: If JTAG cannot recognize TI's DSP, there may be the following reasons:1. There is a problem with the emulator;2. There is a probl...
What is a polarized relay?
Polarized relays are relays that are activated by the combined effect of polarized magnetic field and magnetic field generated by control current passing through control coi...
The correct selection of variable frequency power supply is crucial for the normal operation of the electronic control system of mechanical equipment. When selecting a variable frequency power ...[Details]
The first thing to say is whether grid copper or full copper is better when covering copper. For large boards, grid copper is better, because full copper will remain warped when subjected to e...[Details]
If you don’t think about the future, you will worry about the present. China is obviously more far-sighted in the lithium battery industry, so much so that in the current era of new energy vehicles, ...[Details]
introduction
Modern electronic technology is developing rapidly, and semiconductor suppliers are constantly launching new devices, which promotes the continuous innovation of electronic applic...[Details]
Recently, GAC Aion released the "Magazine Battery" system safety technology, claiming that the technology has broken through the bottleneck of the "needle puncture test", which is the most stringent ...[Details]
Video entertainment on mobile devices continued to gain traction with consumers in 2011. According to data released by Nielsen, the number of Americans who watched video on mobile devices in 2011 incr...[Details]
The Shanghai Consumer Council investigated 12 commonly used mobile apps on the market and studied the automatic renewal rules and deduction periods of these apps. It was found that some apps actually...[Details]
The world's largest pumped storage power station with an installed capacity of 3.6GW has been completed, according to reports. The twelfth and final reversible turbine unit of the F...[Details]
Hardware: mini2440 Compiler: MDK3.50 Debugging tool: J-LINK This project can only be debugged in SDRAM and cannot be run offline (how to burn it to NAND and run it will be continued). 1. Create an MD...[Details]
According to the latest announcement from Suzhou Industrial Park on February 16, from 0:00 to 24:00 on February 15, Suzhou had 18 new confirmed cases of COVID-19 and 1 asymptomatic infection. 1 ca...[Details]
Chemical mechanical planarization (CMP), also known as chemical mechanical polishing, is a technology in the semiconductor device manufacturing process that uses chemical corrosion and mechanical for...[Details]
The electric single-seat regulating valve is a pressure-balanced regulating valve. It receives the DC current signal from the regulating instrument, changes the flow of the regulated medium, and ke...[Details]
Introduction:
Today, there are three major development trends in electronic devices: using smaller geometry, reducing on-chip protection and adapting to changing application environments, whi...[Details]
The circuit explained here is basically a warning signal generator designed mainly for automotive applications. It triggers a warning signal when the turn indicator switch is not returned to the ne...[Details]
MicroPython Open Source section
京公网安备 11010802033920号
EEWORLD
