The competition schedule has been changed, please be informed, and hope everyone can start work in time:November 2, 2020 - December 4, 2020 Registration for the competition, submit your ideas
December...
EEWORLD社区onsemi and Avnet IoT Innovation Design Competition
Regarding the output impedance of the shunt-type reference voltage, I have the following two questions to ask you:
1. What is the output impedance of the shunt voltage reference REF3025? See the attac...
Baidu Netdisk: Master Python web crawler core technology, framework and project practice PDF HD full version free download
Extraction code: 5uesIntroduction
Why I wrote this book
Web crawlers actually...
In daily life and study, we generally need to measure AC signals. There are many ways to measure AC signals. In the measurement of single-chip microcomputers, we often use it to measure DC voltage. No...
Six years on from the introduction of the Espressif ESP8266, we might be led to believe that the focus has shifted to the newer dual-core ESP32. However, there is a twist in the form of the newly anno...
Multimeter is a commonly used testing tool. It is mainly used to test parameters such as voltage, resistance, and current. It plays a great role in the testing, maintenance, and production of elect...[Details]
For metro and long-haul networks, the ability to remotely reconfigure the optical transport layer can significantly reduce operating costs. Operators have recognized this potential and have include...[Details]
LCD has been widely used in industrial and civilian fields such as computer monitors, VCD display panels, and portable medical equipment due to its thin, light and low power consumption. In the...[Details]
With the development of the automobile industry and the improvement of people's living standards, more and more people are using cars, and the comfort of cars has received more and more attention. ...[Details]
Have you ever used Tektronix oscilloscopes, but haven’t used TekScope PC analysis software? You’re at a huge loss! There are advanced and basic test “magic” exclusive to engineers, waiting for you to...[Details]
element14 invests in expanding Traco Power product portfolio to ensure adequate stock and supply chain security Electronics and design engineers worldwide will be able to easily access Traco Power'...[Details]
The mature processes of foundries continue to be fully loaded, resulting in increasingly severe supply shortages of products such as MCUs, filters, panel driver chips, power devices/power management ...[Details]
With the rapid development of electronic products, household appliances are becoming more and more intelligent. Intelligent household appliances all have a common feature, which is that they all us...[Details]
1. Advantages of STC12 series microcontrollers 1. High cost performance. Using the STC12 series microcontroller can save the reset circuit, external data memory (such as 24Cxx series chips), and in s...[Details]
Text | eo reporter Jiang Li
Editor | Feng Jie
From the "Seventh Five-Year Plan" to the "Thirteenth Five-Year Plan", the Fujian-Guangdong interconnection project finally received a new tim...[Details]
Achieving L4 and L5 autonomous driving has become the main goal of the automotive industry. To achieve this goal, the automotive electronic/electrical (E/E) architecture, software architecture, and c...[Details]
1. Background color setting (usually white background)
2. Display and hide the toolbar
3. Component format setting
4. Place resistors
5. Rotate components
6. Place electrolyti...[Details]
In 2008, the Chinese government added operating frequencies of 868MHz to 868.6MHz for micropower (short-range) radio applications. The RF requirements for radio equipment are as follows:
(1) Transmit...[Details]
Numerically Controlled Oscillators (NCOs) are an important component and research content of software radio. They are widely used in DSP, such as signal modulation and demodulation in the communica...[Details]
Since version 2.10, TekScope software and Tektronix oscilloscopes (such as 4B Series MSO) have introduced TekHSI high-speed interface technology, which allows you to transfer waveforms up to 10 tim...[Details]