Electronic systems are increasingly using RF sources in radio frequency (RF) applications such as automotive radar, 5G cellular, and the Internet of Things. All of these RF sources require ways to mon...
Q format operations 1 Fixed-point addition and subtraction: must be converted to the same Q format for addition and subtraction 2 Fixed-point multiplication: multiplying data in different Q formats ...
[size=4]The following is a summary of using MSP430: [/size] [size=4]1. System clock problem: [/size] [size=4] The system uses DCO by default. When using an external high-speed crystal oscillator XT2, ...
Ultra-wideband brings a wealth of capabilities to applications that require precise timing and accurate position detection. This blog explores the various features of ultra-wideband that help enable h...
Designed for indoor monitoring, Enviro allows you to measure temperature, pressure, humidity, light and noise levels.Features:BME280 Temperature , Pressure , Humidity Sensor
LTR-559 Light and Proximit...
When talking about smart driving, the first things that come to mind are Huawei and Xiaopeng. Since Zhiji Auto is a rising star, it is undoubtedly considered by most people to not be in the first ech...[Details]
At present, the overall deterioration trend of my country's ecological environment has not been fundamentally reversed, and the environmental pollution situation is becoming increasingly serious. Coal...[Details]
1 Introduction
Power supply
devices are
an important field of
power
electronics
technology application. Among them, high-frequency switching DC regulated power supplies h...[Details]
2015 is known as the first year of the photovoltaic industry. In this issue of Dian Lao Hu Ming Pin Tang, we will analyze the top ten photovoltaic inverter manufacturers in China.
1. Sungrow...[Details]
1. The concept of quantization error
We all know that the A/D of the oscilloscope has only 8 bits, which means that for any voltage value, there are only 256 0s and 1s to reassemble. If the...[Details]
Engineers face many major challenges when testing RF components, both in R&D and manufacturing. In R&D, it is critical to solve design challenges faster and with less rework. In manufacturing, it is ...[Details]
BOE (BOE) exclusively supplies OPPO Find N3 Flip and OPPO Watch4 Pro series, setting a new benchmark for flexible OLED displays
On August 29, OPPO launched the OPPO Find N3 Flip and ...[Details]
iPhone, iTouch and other devices have been increasingly used by everyone, but I believe that many people have encountered problems with batteries. There are also many "tips" on how to protect batte...[Details]
This design is based on the 51 core single chip microcomputer STC5410AD high recognition rate coin recognition device, mainly used in various public business places, such as supermarkets, vending mac...[Details]
With the development of technology and the improvement of quality of life, we have more choices for a better home life. Smart products have become a trend, and various smart home appliances have en...[Details]
From today on, stm32 has come to an end, and I have started to learn Samsung's S3C2440 with ARM920T architecture. Today is the first day of learning, and I feel that it is much more difficult than ST...[Details]
On October 19, Tianneng and Huaneng (Zhejiang) Energy Development Co., Ltd. held a strategic cooperation signing ceremony, which opened the prelude to the cooperation between the two parties in the...[Details]
0 Introduction
With the rapid development of the domestic economy, air-conditioned cars and luxury cars have also entered a new stage of development. Air-conditioning inverter is a new type of ...[Details]
RF/Wirelessly
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