What should have been done was to use the web service to modify the screen display, but I didn't find a suitable server to build the MQTT service. So I had to settle for the next best thing and just m...
This is the top ten analog chip manufacturers in 2019 that I saw on a website. I have used chips from all manufacturers except Renesas, which ranks tenth. Will the merger of ADI and Maxim surpass TI t...
Tong Shibai Model Electronics 4th Edition P421 When ffs, the LCR branch is inductive and resonates in parallel with C0. What I don't understand is the equivalent capacitance. According to Figure 8.1.2...
The remote control for our company's gate is broken. The batteries are new, and the light comes on when I press the button, but it doesn't work.
My boss asked me to fix it, and I fiddled with it, but ...
Why can antennas transmit and receive radio signals?
Since Hertz and Marconi invented the antenna, it has played an increasingly important role in human social life. The antenna is an important radio ...
The replacement of electronic products is getting faster and faster. How to shorten the design time, quickly launch products, reduce design costs and improve the overall performance of the system i...[Details]
The fact that your program can run does not necessarily mean that your code is a good C code. The quality of the code should be measured from the following aspects:
1. The code is stable and there a...[Details]
The previous article introduced the important concept of LV programming---state machine. State machine is a basic concept or theory. Its specific forms are too diverse and difficult to classify. Based...[Details]
From June 11 to 13, the 2019 Consumer Electronics Show Asia (CES Asia) was grandly opened at the Shanghai International Exhibition Center. As one of the world's top exhibitions, the content of this C...[Details]
1 Introduction
Plasma spraying is widely used in surface modification, functional film preparation and material processing engineering due to its high temperature and concentrated energy, and its a...[Details]
.Preface Previously, I wrote a post proposing to modify Helix into a decoding algorithm that can run on any processor. And focus on testing with domestic microcontrollers based on RISC-V processors. ...[Details]
Broadcom Corporation (NASDAQ: BRCM), a global leader in semiconductor innovation solutions for wired and wireless communications, today announced the launch of a global positioning satellite system (...[Details]
1. Product overview of Fluke 700G series portable pressure check/calibrator: Fluke pressure calibrators (calibrators) feature easy-to-use, rugged and reliable construction and measure pressures from ...[Details]
0 Introduction
With the rapid development of modern power electronics technology, various power electronic devices have been widely used in various fields such as power systems, industry, ...[Details]
There are many types of oscilloscope probes, so what are the commonly used types of oscilloscope probes? The types of oscilloscope probes can be roughly divided into several categories, such as vol...[Details]
O Introduction
In a non-line-of-sight mobile communication environment, it is a challenge for designers to design a communication technology that has a very high transmission rate, good service...[Details]
"This year, the average per-acre yield of crabs in our district's fishery science and technology demonstration base is about 350 kilograms, which is more than 20% higher than the district's average...[Details]
The Xen project hypervisor has been under development at Cambridge University since the 1990s, and was open sourced in 2002. Today, it is one of the most popular open source hypervisors that can be u...[Details]
High voltage cabinet and low voltage cabinet are two indispensable components of the power system, and there is a close relationship between them. This article will introduce in detail the function...[Details]
RF/Wirelessly
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