I learned a sensor circuit and thought it was well designed and interesting, so I analyzed it and recorded it. If there are any mistakes, please feel free to give me your advice. This circuit uses a 4...
Sharing of temperature measuring gun application solutions based on the Lingdong MM32L series low-power MCU : https://training.eeworld.com.cn/course/5663The content is as follows:Thermometer gun appli...
The timer initialization and interrupt service function codes in the associated mode are as follows:
/********************************************************************************//* *//* Timer/Cou...
[i=s]This post was last edited by kpchh on 2019-8-21 13:56[/i]Recently, a core application board was designed to replace the previous 51.
The program has a USART1 communication part, but the host comp...
[i=s]This post was last edited by dcexpert on 2019-5-27 22:06[/i] After removing the 3D model (MCAD), compiler (Tools), help file (HELP) and other files, the simulation can be normal. The size after e...
Since its official establishment in 1990, ARM has continuously made breakthroughs in the development of 32-bit RISC (Reduced Instruction Set Computer) CPUs, and its structure has evolved from V3 to...[Details]
In iFixit's recent teardown, they found that Huawei's first 5G smartphone, the Mate 20X, is using components that are not only larger than Qualcomm's Snapdragon, but also run relatively hot. After IH...[Details]
Introduction: Today we will introduce the ARM chip core --- architecture table. Come and have a look if you need it. Note: T: indicates support for Thumb instruction set; D: indicates support...[Details]
On May 4, 2022, news began to spread online that Apple would "eliminate" BOE from its supply chain. Although many people think that BOE is unlikely to be completely excluded from Apple's OLED panel s...[Details]
Due to the requirements of LED lighting power supply: the PF value of civil lighting must be greater than 0.7, and that of commercial lighting must be greater than 0.9. For 10~70W LED driver powe...[Details]
0 Introduction
The gearbox loading test is a necessary process to ensure the product quality before the gearbox leaves the factory, that is, to keep the gearbox oil temperature at a high tempe...[Details]
According to Russian media Kommersant, the price of local CPUs designed by Russian companies has doubled due to strong demand and complex logistics. Notably, Baikal Electronics claims that its partne...[Details]
With the development of science and technology, the market has put forward higher requirements for the safety and comfort of automobiles. Performance improvement also means that the number and comple...[Details]
International Energy Network/PV Headlines (PV-2005) learned that on May 10, the State Power Investment Group Jiangsu Electric Power Co., Ltd. announced the candidates for the 29th batch of bidding ...[Details]
introduction With the rapid development of electronic technology, more and more people are joining the army of electronic development. In the process of learning electronic technology and research an...[Details]
The car's accelerator pedal position sensor converts the amount (angle) of pedal depression into a voltage signal, thereby providing the engine control unit with a signal of the actual opening angle ...[Details]
For some battery-powered products that need to work continuously for several years without changing the battery, the system's low-power design is particularly important. The low-power design of the M...[Details]
Tesla CEO Elon Musk recently held a conference call with employees, in which he expressed his views on Tesla's business model. Elon Musk held a conference call with Tesla employees this week in whi...[Details]
The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative
robot
professional media - OFweek Robotics, were ...[Details]
Abstract: This article introduces the development process of switching power supply and its main development direction, focusing on the working principle and working process of phase-shifted sof...[Details]
Analogue and Mixed Signal
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