This is my first time to adjust the display driver. I didn't know much about LCD display interfaces before. This time I bought three models, one that supports i80 CPU interface, one that supports MDDI...
Electrical engineers are used to dealing with all kinds of rejection issues, from common mode rejection to power supply rejection to EMI rejection, and it’s definitely what we love to do. The more rej...
1 Introduction
With the development of science and technology, the relationship between power electronic equipment and people's work and life is becoming increasingly close, and electronic equipment c...
[Source: CSDN]
The crash of a drone may not be unusual, but the crash of dozens or even hundreds of drones into a building is too "spectacular". According to netizens, on the evening of January 25, hu...
[Lazy self-care fish tank control system] BLE_MESH network test, multiple elements are not allowed
Purpose: In the application, I want to arrange several sensors at different locations, and then use B...
蓝雨夜onsemi and Avnet IoT Innovation Design Competition
The timer configuration of 6747 is as follows:
1. Set the pin multiplexing register PINMUX8 and select the function of pin 3 as timer output. Note that this pin coincides with the SCL of I2C0.
(User M...
Note: 1. ROM: Read-only memory. The read-only storage area of a microcontroller is mostly used to store programs, also called program memory. The 51 microcontroller is an EPROM, and the so-called...[Details]
The main functions and working principles of clamp meters The most prominent feature of the clamp meter is the caliper that can be opened at the front. It can be easily inserted into the wire to ...[Details]
The Tang Dynasty poet Jia Dao has a famous poem: "Ten years of sharpening a sword, the blade has never been tested in the frost." The development of smart glasses has gone through a decade of changes...[Details]
On September 19, according to Korean media Business Korea, sources said that Apple is developing two folding phones, one that opens left and right, and the other that opens up and down. Apple’s first...[Details]
Recently, the California Public Utilities Commission (CPUC) approved Waymo's expansion request, allowing them to operate on Los Angeles, the San Francisco Peninsula and San Francisco highways, and ...[Details]
Xingzong IoT Smart Museum environmental monitoring protects the "soul" of the city! According to relevant data, as of 2022, there are 6,183 registered museums in my country, and the total number of...[Details]
Mitsubishi Electric has unveiled a new digital cockpit, Inca Jay, showcasing a suite of technologies for advanced driver assistance systems (ADAS), cabin safety and enhanced user experience (UX) to s...[Details]
New Japan Radio's latest development has the industry's top level 6nV/√Hz low noise, 1,000pF drive 20MHz CMOS operational amplifier NJU77582 New Japan Radio's latest CMOS operational amplifier NJU...[Details]
Recently, the vanadium-titanium new material customized by Chengde Vanadium Titanium has been successfully delivered to a leading customer in the field of sodium-ion battery energy storage. The pur...[Details]
On August 1, Laibao Hi-Tech said in an institutional survey that due to the impact of the global COVID-19 pandemic, the demand for remote office and online education has increased in a short period o...[Details]
As Apple pushed the official version of iOS 14.2 to users last week, they officially stopped signing iOS 14.1 and iPadOS 14.1 today, which means that users who updated their devices to iOS 14.2 can n...[Details]
Recently, the Guangzhou Intellectual Property Court ruled that u-blox should immediately stop infringing on Taidou Microelectronics' invention patent rights in a lawsuit filed by Taidou Microelectron...[Details]
In recent years,
PD fast charging protocol
As a universal fast charging protocol with a strong application foundation, its application scenarios have gradually expanded from traditional mob...[Details]
Lead-acid batteries have always been the main power supply for high-power outdoor speakers. Lead-acid batteries have high voltage and high output current, and can directly supply audio amplifiers w...[Details]