Asynchronous serial port expansion for DSPsLF2407/F2812: On-chip integrated SCI communication interfaceSPI bus expansion: MAX3100MCBSP analog expansion UART interfaceDSP end interface: EMIF (storage e...
Does the interrupt service function name written by STM32 have to be the same as the interrupt service function name preset in the startup file? If not, what will happen? When PB6 generates a falling ...
[i=s]This post was last edited by qwqwqw2088 on 2019-9-6 08:43[/i]High switching frequency is a major factor driving size reduction in power conversion technology. Electromagnetic interference (EMI) f...
A 1V AC signal is connected to a 1Ω resistor and a 1Ω capacitor. What is the AC voltage across the capacitor? I have shared this question with many engineers over the years. The most common response ...
Unboxing
The Xingkong board is an open source hardware developed with Python, integrating LCD, WiFi, Bluetooth, multiple common sensors and rich expansion interfaces. It supports Linux operating syste...
Product introduction of intelligent biological toxicity tester is designed based on the inhibitory effect of toxic substances on the luminescence of special luminescent bacteria. It measures the acu...[Details]
It is reported that Volkswagen of Germany and its partners are preparing to invest 10 billion euros (about 70 billion yuan) to produce electric vehicles and batteries in Spain, 3 billion euros more t...[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]
STM32 does not use an external crystal oscillator. The connection method of OSC_IN and OSC_OUT is 1. For products with 100 or 144 pins, OSC_IN should be grounded and OSC_OUT should be left floating. ...[Details]
1 Introduction
Lithium batteries have the advantages of high specific energy and low self-discharge, making them an ideal power source for portable electronic devices. In recent years, with...[Details]
The installation locations of DC-DC converters are relatively scattered. DC-DC converters can be found on the power board, main board, logic control board and other circuit boards of PDP color TVs....[Details]
If Apple figures out how to make its devices register touches without pressing against the glass, you won't have to take off your gloves to answer your iPhone. That's why people wearing gloves...[Details]
Analysis of network design of TV station and theater lighting system
With the recent frequent construction and renovation of TV stations/theaters in China, the use of the powerful func...[Details]
Well-known digital blogger @大米评测 said: "The OnePlus 7 Pro weighs 207 grams when unboxed, but with the included soft case it weighs 232 grams, which is indeed a bit heavy." Regarding the complaints ab...[Details]
Brushless DC motor (BLDC), also known as electronically commutated motor (ECM or EC motor) or synchronous DC motor, is a synchronous motor that uses a direct current (DC) power supply. A brushless ...[Details]
0 Preface As an efficient, safe and flexible transportation vehicle, unmanned autonomous vehicles have promoted the vigorous development of the transportation industry. Practical research has shown...[Details]
At the Intersolar Forum in Munich in 2014, senior photovoltaic practitioner Manfred Bachler (formerly the chief technology officer of Phoenix Solar, the world's largest EPC manufacturer) proposed...[Details]
0 Introduction
Improving power quality and saving energy are major issues that need to be solved in today's power system. In recent years, a new technology for power electronics applicatio...[Details]
"China's Energy Storage Industry Encyclopedia"
is a comprehensive, detailed and useful encyclopedia reference book on the energy storage industry, jointly produced by China New Energy Net...[Details]
On October 30, the world's highest altitude and largest installed capacity independent grid-connected energy storage power station - the 100MW/400MWh independent grid-connected energy storage proje...[Details]