Today, we will continue the click test of LSM6DSO. According to the example, after starting the microcontroller, press the user button to enter the single-click state, double-click state and stop stat...
Is it necessary to consider the positive and negative polarity of static electricity when doing electrostatic protection on hardware interfaces (does static electricity have positive and negative pola...
1. Overview At present, an information revolution led by microelectronics technology, computer and communication technology, centered on information technology and information industry is in the ascen...
Download and run the program via DAPFor general program debugging, obtaining the status of general registers is a relatively important debugging method. The premise for reading the status of these gen...
[i=s]This post was last edited by qwqwqw2088 on 2019-2-13 21:53[/i] [size=4] I usually use proteus7.5 to simulate circuits, verify some ideas, and run some programs because it is relatively stable. I ...
Now let's use the two digital tubes on the experiment board to do an experiment to display the numbers 00 to 99 in a loop. First, complete the necessary hardware part.
Digital tubes are divide...[Details]
For most of the microcontrollers, there is a special flag to judge whether the serial port sends or receives data. For example, in c51, TIx and RIx. TIx indicates whether the data in the data buf...[Details]
September in Samarkand, Uzbekistan is full of autumn and strong winds. At the construction sites of Peak Wind Alpha 250MW wind power station and Peak Wind Beta 250MW wind power station, engineers from...[Details]
Before introducing the principle of infrared beam alarm, let's first introduce the concept of infrared beam alarm. The full name of infrared beam detector is "beam interruption sensor" (Photoelect...[Details]
The on-board charger can realize the functions of AC input (85VAC~265VAC)/DC output (200VDC-750VDC) output. The core architecture of its circuit usually consists of four parts: rectification, PFC b...[Details]
Introduction to Embedded Systems Programming How the microcontroller boots up Most modern microcontrollers contain on-chip flash memory to store compiled binary program code. Some microcontrollers...[Details]
According to Jiwei.com, in the field of global NOR Flash memory chips, Wuhan Xinxin has repeatedly broken through technical barriers. Previously, the company made a breakthrough in 50nm flash memory ...[Details]
introduction
At present, due to technical and financial reasons, most large and medium-sized warehouses in China are limited to monitoring temperature in storage management. When the tempe...[Details]
Mitsubishi Chemical plans to increase its global production capacity of electrolytes for electric vehicle (EV) batteries by about 50% to better compete with Chinese companies, thereby rapidly expandi...[Details]
The microcontroller source program is as follows: pWTCON EQU 0x53000000 ; Watchdog timer port address pLOCKTIME EQU 0x4c000000 ; Lock time count value register address pCLKDIVN EQU 0x4c000014 ;Clo...[Details]
introduction
Automobile exhaust has become one of the main sources of urban air pollutants. Governments at all levels have taken comprehensive measures from development planning, urban constru...[Details]
1 Overview Wellbar flowmeter is a new type of flow meter designed and produced using the differential pressure working principle. It consists of a sensor, a differential pressure transmitter or a flo...[Details]
As LED lighting is getting more and more popular, LED driver power supply, as the life support of LED, is also attracting more and more attention. I have always heard many people say that LED power...[Details]
According to foreign media reports, the United States Patent and Trademark Office (USPTO) announced a new Apple “Project Titan” patent application, which involves electronic packaging, especially the...[Details]
Self-protection device R25 with 1.5 kΩ resistance, can handle voltages up to 1200 VDC, has an energy absorption capacity of 340 J, and reduces component count
MALVERN, Pennsylvania, ...[Details]
MEMS sensors
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