First of all, I am very happy to apply for the Gizwits board on EE. Thank you EE and Gizwits for providing the opportunity. Now let’s take a look at the unboxing of the board.
This board is packed in ...
[md]Question 1: I heard that some companies provide employees with two desktop computers. What is the main purpose? - Prevent R&D data from being leaked? - Issues with using pirated software? - Data p...
As we enter 2020, my country is accelerating the commercialization of 5G networks. With the rapid popularization of 4G, is it time for 2G and 3G networks to be phased out? What should be done with the...
The Internet of Things is growing rapidly. In its sub-sectors, smart home and building automation applications, smart lighting plays a vital role in achieving energy conservation and power saving, red...
[size=5]In low-frequency circuits, most amplifiers are voltage amplifiers. This circuit requires that the signal source impedance be very low compared to the load impedance. If the output impedance of...
1. The values tested by the domestic multimeter are unbelievable Some people don’t dare to believe the values tested by domestic multimeters, and feel that they are unreliable. However, many dome...[Details]
This example uses T0 of 2051 to generate dual PWM signals to drive L293D or L298N to adjust the speed of DC motor. The program has been debugged. When connecting L298N, it is best to connect a 10K pu...[Details]
According to Quantum位, the epidemic will also affect the spring launches and supply of domestic mobile phone manufacturers this year, including Huawei, OPPO, Xiaomi and vivo. Canalys analyst Ni...[Details]
Linear regulated power supplies have always been popular in low-power applications due to their simple circuits and low cost. This linear regulated power supply requires only a few components and is ...[Details]
pH meter is an important tool for measuring and reacting the acidity and alkalinity of solutions. There are various models and products of pH meters, and the display mode also has two options: poin...[Details]
Introduction to STC MCU The STC microcontroller is an enhanced 51 microcontroller, fully compatible with MCS-51, and has added new functions, such as two levels of interrupt priority, one more ex...[Details]
Working principle: The measuring circuit is shown in Figure 1. The 6V of transformer T is rectified by D5 and filtered by C3 to provide the base voltage of the adjustment tube Q. Adjusting W can cont...[Details]
WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market , announced that its subsidiary WPG Pinjia is promoting NXP's EdgeScale edge computing solution for sm...[Details]
In order to conscientiously implement the municipal party committee's decision-making and deployment on focusing on industry and accelerating the promotion of building China's vanadium power capital, ...[Details]
Mendix 9 is now available on Tencent Cloud, helping enterprises achieve one-stop low-code development
Beijing, China, November 17, 2021 - Mendix, a Siemens business, the global leade...[Details]
O Introduction
At present, technologies such as spread spectrum, ultra-narrowband communication, multi-carrier modulation, adaptive frequency hopping, and orthogonal frequency division mul...[Details]
Key to any good oscilloscope system is the ability to accurately reconstruct the waveform, a capability known as signal integrity. An oscilloscope is like a camera, capturing an image of the sig...[Details]
Every September, Apple releases a new generation of iPhone. As a flagship phone, the performance of previous generations of iPhone has almost always been at the top level. The annually updated A seri...[Details]
NXP has several distinctive labels: "car core giant", "standing on the shoulders of giants" and "almost being acquired by Qualcomm for a huge amount". In June last year, semiconductor research inst...[Details]
With the continuous development of Internet technology in recent years, electromechanical equipment has been integrated into the Internet, and remote monitoring has been widely used. Remote monitori...[Details]
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