By the way, silicone pads can be purchased according to the device package, and the appearance and screw holes are ready.
When we bought a whole roll of silicone pads, there was no problem in cutting ...
Job Responsibilities:1. Select materials and components according to product system solutions;2. Responsible for circuit board schematic design, PCB design, and BOM output;3. Responsible for product h...
This book is in Chinese and introduces the Cortex M3 instruction set, interrupt vector table, memory system, internal structure of the processor, internal exceptions, low-level programming of Cortex-M...
The ADC12 module is composed of the following parts: 16 analog switches for input (8 external and 4 internal), ADC internal voltage reference source, ADC12 core, ADC clock source part, acquisition and...
[i=s]This post was last edited by Nixiadeliunian on 2021-3-11 17:11[/i]1. ADC Overview
FM33LC0XX has 1Msps 12bit SAR-ADC, which can measure temperature, battery voltage or other DC signals. The main f...
The STM32F10xxx has three low-power modes:
●Sleep mode (Cortex?-M3 core stops, peripherals are still running)
●Stop mode (all clocks are stopped)
●Standby mode (1.8V power supply is turned off)
...[Details]
On December 17, Reuters reported that people familiar with the matter pointed out that the Biden administration has not yet decided whether to block the sale of more U.S. technology to Chinese chipma...[Details]
1: Button drive The button drive is similar to the previous LED and buzzer methods; through the baseboard and core board we can see the circuit diagram of the button: From the circuit diagram...[Details]
introduction
The reliability of the mobile robot positioning system determines the reliability of the robot's work. At present, the communication of the robot positioning system mostly uses ser...[Details]
Xiaoyan continued to talk about the change of trademark registration matters during the Spring Festival. A senior examiner once said that the change of mailing address is a matter of life and death f...[Details]
MAX8844/MAX8844Z/MAX8844Y are intelligent independent constant current, constant voltage (CCCV) dual-input linear chargers with temperature regulation, designed for single-cell lithium-ion (Li+) ba...[Details]
With the deepening of intelligence, automobiles have become a typical technology-driven industry. Especially under the joint promotion of Moore's Law and Kummer's Law, automotive chips continue to in...[Details]
Nordic Semiconductor has announced that Shenzhen-based technology developer Mo Young Ltd. has selected Nordic’s nRF52840 Bluetooth 5.2/Bluetooth Low Energy (Bluetooth LE) advanced multiprotocol Syste...[Details]
The Siemens S7 series PLC logic operation instructions are shown below.
Byte logical operation instructions
ANDB IN1，OUT
Perform bitwise logical AND operation on bytes IN1 and ...[Details]
On November 18, the unveiling ceremony of the Innovation Center of Academician Wang Lijun's Team was held at Hainan Normal University. This is the first innovation center of academician team establis...[Details]
Recently, a piece of news about "Apple AirPods exploded when making a call" quickly spread on major social networking platforms. Although there are still doubts about the relevant description, whe...[Details]
The mainstream electronic locks on the market are designed based on passwords. The biggest drawback of password locks is that passwords can be easily stolen, guessed, or forgotten by others. With ...[Details]
The industry-standard eNodeB tester demonstrates real-time handover between LTE and Wi-Fi over multiple UEs and realistic data traffic combinations.
Stevenage, UK and Mobile World Congress,...[Details]
According to Jiwei.com, American technology giants are seeking large amounts of funds to stimulate the semiconductor manufacturing industry. In this regard, Bank of America said that the shortage and...[Details]
Temperature control probe sensors are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. Among temperature control probe s...[Details]
Analog electronics
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