1. PWM Introduction1. PWM definition: Pulse Width Modulation (PWM) is a digital signal that is most commonly used to control circuits. The signal is set to high (5v or 3.3v) and low (0v) in a predefin...
Speaking of level conversion, when writing programs, we actually need an oscilloscope to observe the phenomenon, which means that we pay the tuition for 211 universities, but we are not attending a 21...
[i=s]This post was last edited by xiashuang on 2022-7-19 10:51[/i]Modbus is a commonly used industrial communication protocol. This time, I ported Modbus RTU on HPM, mainly to get familiar with UART a...
TI provides kits, programmers, debuggers, software, GUIs and IDEs to help customers evaluate and develop for MSP430 microcontrollers (MCUs) for sensing and measurement applications. From easy-to-use L...
I have used this IAR software for a while and never encountered this problem before.
Today, as soon as I opened the software, the CPU usage immediately went up to about 80%, and the fan started blowin...
Tucao MSP430 needs to understand things: In 430, one clock cycle = the inverse of the MCLK crystal oscillator. If MCLK is 8M, then one clock cycle is 1/8us; one machine cycle = one clock cycle, that...[Details]
SMIC announced that on May 15, SMIC Holdings and SMIC Shanghai entered into a share transfer agreement. According to the share transfer agreement, SMIC Shanghai agreed to transfer all of its shares i...[Details]
Commvault (NASDAQ: CVLT), a recognized leader in data management software for global enterprise cloud and on-premises environments, announced the appointment of Callum Eade as Vice President of Asi...[Details]
Today, Honor Mobile's official Weibo account revealed a new feature of the Honor X10, which will be released on the 20th of this month - a high refresh rate screen. The official said that the Honor X...[Details]
I still remember that when I was in school, my textbook said "Science and technology are the primary productive forces". The development of human beings from primitive society to the present has been...[Details]
Low-power Bluetooth moves towards industrial vehicle standards, helping charging piles and electric vehicles to become smarter. In the past two years, the development of new energy vehicles in China ...[Details]
Introduction Nucleus is a single address space operating system. As a commercial embedded operating system product, it has been widely used. In the MIPS architecture, its operating system and user p...[Details]
After the official release of iOS 13.5, Apple will naturally shut down the previous system version, which is also their usual operation. Judging from the latest situation, Apple has stopped v...[Details]
According to foreign media SlashGear, with the help of AirPods, Apple is expected to have the largest share in the wearable device market in the long run. According to the unit shipment data of ...[Details]
1. Introduction
A signal source is an electronic instrument that generates signals according to the user's command for its waveform. The signal source mainly provides the required known ...[Details]
Gree Dasong TOSOT G7 mobile phone was officially released today, equipped with Snapdragon 870 processor, priced from 2,959 yuan, and is now on sale in Gree Dong Mingzhu store. Gree Dasong ...[Details]
Infineon Technologies AG and Heluo Semiconductor, a leading brand in Taiwan's IC programming and testing, jointly announced their cooperation in the field of Trusted Platform Module (TPM) security c...[Details]
We recently learned that the 15.6-inch car screen, co-pilot entertainment screen and 17.3-inch rear entertainment screen of Great Wall Motors Weipai Blue Mountain Intelligent Driving Edition have p...[Details]
Reasons:
① The characteristics of the meter itself have changed, such as the instrument shaft tip and the bearing are not installed correctly; the rotation is not flexible, etc.;
② The shunt res...[Details]
The mass production time of the low-priced version of Vision Pro has been postponed to after 2027 for some time.
Guo Mingchi said that this means that in 2025, Apple’s new head-mounted d...[Details]