In fact, to understand circuit diagrams, the basics are very important. The so-called basics here are circuit component graphics and text symbols. If you have a basic understanding of these, reading t...
[i=s]This post was last edited by yanxinboy on 2020-9-25 20:20[/i]It’s very busy before the holidays and at the end of the month!The CH579 integrates a 12-bit successive approximation analog-to-digita...
Segger's linker is fast, flexible, easy to use, supports Cortex-M microcontrollers, and is designed specifically for the needs of embedded developers. The instructions of its linker script file are si...
The chip analyzed this time is LPS22HH, the interface is still IIC, the driver is still the original one, first experiment to read the ID;uint8_t LPS22HH_Read_Date(uint8_t SlaveAddress, uint8_t RegAdd...
Opening remarks
I was supposed to finish the OTA review of CH579 in 2020, but I am a lazy person and I am reluctant to put down the "King of Pesticides" until now. . .
Without further ado, let’s get t...
IAR's debug mode can view the real-time value of variables. Let's demonstrate it below. First, we modify the hello_world program. We define a variable i in the main function, and then write a for loop...
Two months ago, Xiaoyan wrote an article titled "Ding Zhen is popular, can the Ding Zhen trademark also be popular?" In the article, Xiaoyan predicted that the Ding Zhen trademark "has little chance ...[Details]
Belt deviation is one of the common faults in belt conveyor operation and is also a problem that troubles many users. This article shares the principles, advantages and disadvantages of 13 anti-dev...[Details]
Part 7: Stack and Functions In this section we look at the memory area in a process called the stack. This chapter covers the purpose and operation of the stack. In addition we will look at the imple...[Details]
Recently, a German website accidentally exposed the existence of the Sony FE 20mm f/1.8 (SEL20F18F) lens. It is said that the size and structure of this lens will be similar to the previous FE 35mm f...[Details]
The SupraHD 760 series processors combine a leading
HDTV
processor and 8VSB demodulator in a single-chip solution, enabling digital TV manufacturers to produce cost-effective digital TV pro...[Details]
Today, we have more choices than ever before when it comes to choosing machine vision camera sensors and models. With
information from
the EMVA 1288
, you can better understand and compare c...[Details]
Ensures accuracy of next-highest linearity IP3 measurements Engineers often need to perform third-order intermodulation intercept point (IP3) measurements to better understand the linearity of their ...[Details]
If it wasn’t in Hefei, I would have thought it was a press conference for some Weida/Tel/geek company. At the beginning, the CEO came up holding a huge wafer. This big disk was engraved with 4,000 ...[Details]
Learning spirit, showing ambition and working hard for 120 days丨Vanadium Titanium Co., Ltd. has achieved a system cost reduction rate of 160%. Since the beginning of this year, Vanadium Titanium Co., ...[Details]
When I first entered the industry, the mobile phones were mainly 2G feature phones. Two or three years later, 3G smartphones have become the mainstream. 2G is GSM+EDGE (no 2.5G or 2.75G), 3G includes ...[Details]
The 2019 South China Industrial Smart Manufacturing Exhibition (hereinafter referred to as "SMF 2019") will be held in Shenzhen Convention and Exhibition Center from Wednesday to Friday next week (De...[Details]
summary: Personal computers (PCs) have been widely used, and the USB interface has become one of the standard peripheral interfaces on PCs. On the other hand, portable devices such as mobile phones,...[Details]
The medical
field has
always
been the focus of the industry, and
the development of
the medical industry
also determines the level of technological development of a country. The devel...[Details]
UR has sorted out the robotics industry, combined with macro data and research data information, and objectively analyzed the eight major trends of the industry in 2023:
1. Among the downstrea...[Details]
On October 16, Shandong Yulong Gold Co., Ltd. (601028, hereinafter referred to as Yulong Co., Ltd. or the Company) issued an announcement that the company's industry was changed from wholesale to non-...[Details]
Analog electronics
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