Not long ago, a netizen asked me, "Boss, when will EE's essay contest come?" Well, our contest is here! Starting today, if you publish an excellent personal original first article on EEWorld (select a...
Strictly speaking, the LED glass screen is a photoelectric glass. It is a high-end custom photoelectric glass that uses transparent conductive technology to fix the light-emitting diode structure laye...
1. Introduction to KV componentsWhat is KV component
For IoT RTOS products, KV components are not available. Whether Alios Things, RT-Thread or LiteOS, there are KV-related component libraries. So wha...
Qorvo (Nasdaq: QRVO), a leading provider of innovative RF solutions for mobile, infrastructure and aerospacedefense applications, today announced that its popular “Design Summit” webinar series has re...
Huada's MCU has an RTC, why doesn't it have an independent VBAT pin? ! It has to share it with VDD. Is it difficult to make one? I feel this is crap.
Originally, a button battery can keep the RTC runn...
[p=32, null, left][font=微软雅黑][size=3]The main purpose of participating in this event is to experience the use of touchgfx desinger software. [/size][/font][/p][p=32, null, left][font=微软雅黑][size=3]Thro...
According to news on March 4, according to TheElec, Samsung is considering applying molded-in-fill (MUF) technology in its next-generation DRAM. Samsung recently tested an MR MUF process for 3D stack...[Details]
MCU (Microcontroller Unit) is a familiar and commonly used electronic device. Due to its wide application, designing circuits with single-chip microcomputers is an essential skill for electronic te...[Details]
Foreign media Letsgodigital drew several renderings of the Samsung Galaxy Z Flip 3 based on the current leaks. The main elements are a mixture of the first-generation Z Flip and the Galaxy S21...[Details]
This street light (Energy Seed), which is currently still in the conceptual stage, uses LED lighting design. Therefore, it requires less electricity than traditional street light bulbs and has a lo...[Details]
The air-conditioning compressor is the core of the heat pump air-conditioning system. Choosing the right power device can improve the working efficiency of its controller, thereby improving the eff...[Details]
introduction
The electrostatic probe, also known as the langrnuir probe, is a basic diagnostic tool for measuring plasma parameters. Through the IV characteristic curve of the electrostatic probe, ...[Details]
Phase shifters are widely used in various circuits, but due to the deviation in the amplifier and the tolerance of the capacitors, it is usually difficult to achieve the precise phase shift require...[Details]
The Automobile Association released battery data, and I sorted it out based on GGII data. In May, my country produced about 75,000 new energy vehicles, a year-on-year decrease of 32%; the installed c...[Details]
During the development and testing of drive systems for electric vehicles, developers need to measure high-frequency currents and voltages in the vehicle's high-voltage electrical system. Due to the ...[Details]
The Internet of Things and wireless sensor networks are currently internationally concerned with cutting-edge research areas that involve a high degree of multidisciplinary cross-cutting and knowle...[Details]
According to foreign media reports, Freudenberg Sealing Technologies (FST) has launched a new generation of conductive seals. The seal, called "eCONevo", can prevent bearing damage caused by electric...[Details]
According to Reuters, the US Federal Aviation Administration (FAA) said on the 26th that it had confirmed a new hidden danger in the 737 MAX, which must be resolved before it can resume flying. The W...[Details]
The oscilloscope is a commonly used electronic measuring instrument. There are many types of it, and the desktop oscilloscope is one of the most commonly used ones. When we choose a desktop oscillosc...[Details]
Hybrid characteristics of dual-gate SET and MOSFET
The periodic oscillation characteristics of SET and the threshold voltage characteristics of MOSFET can form a dual-gate SET/MOSFET universal...[Details]
Recently, Wuhan Municipal Bureau of Economics and Information Technology announced the results of the 2024 unicorn enterprise certification. 44 enterprises in the city were selected, of which 31 were ...[Details]