How to use the internal Flash to make a small USB disk under the USB msc function of the Huada MCU HC32F460 is as follows. The internal USB FS of the Huada MCU HC32F460 supports Device and OTG , and s...
[i=s]This post was last edited by jinglixixi on 2020-7-27 07:58[/i]The ESK32-360 development board supports a wide range of development tools, which can be seen from the folder of the routines, as sho...
1. Selection of pull-up resistor for MCU You can see that when the resistor R1=10k in the reset circuit, RST is high level, and when R1=50, RST is low level. It is obvious that when R1=10k, it is wro...
The static part of the common source amplifier circuit is shown in the figure. In the figure, R1 is connected to a 5W resistor. When the static working point is adjusted by 12V, the GS voltage is arou...
Ensuring the reliability of communication and meeting the stringent requirements of service quality are important issues in short-range wireless communication systems. The key characteristics of short...
Evolutionary hardware is actually a special type of hardware that has the characteristics of self-adaptation, self-organization, and self-repair like living things, so that it can change its own struc...[Details]
Introduction: The data of new energy vehicles in some regions of Europe have been released. Surprisingly, in France, Spain and Italy, three regions with severe epidemics, the overall new energy vehi...[Details]
1. What is
LED display?
LED
is the abbreviation of light
emitting
diode, or LED for short. It is a
display
method
that controls
semiconductor
light emitti...[Details]
The LTC3388 delivers up to 50mA of continuous output current from a 2.7V to 20V input supply. The LTC3388 draws only 720nA of no-load operating current, making it ideal for a wide range of bat...[Details]
The antenna is the eye of the radar level meter, and the shape of the antenna must be suitable for the physical characteristics of electromagnetic waves. The shape of the antenna determines the foc...[Details]
All special function registers: Special register 1, ACC (A): Accumulator When performing calculations, most of the data in the ALU (arithmetic logic unit, an important part of the arithmetic unit)...[Details]
On April 15, NIO and Sinopec officially signed a strategic cooperation agreement. The two parties will work together to build charging and swapping infrastructure, and carry out all-round cooperati...[Details]
On September 20, the "2024 Sweet Potato Day" event with the theme of "Accelerated Growth" was successfully held in Shenzhen. As the industry's leading provider of robot software and universal b...[Details]
On November 4, Honor Intelligent Manufacturing Industrial Park made its debut. According to domestic media reports, Honor's first factory invested and built by itself, Honor Intelligent Manufacturing...[Details]
On the evening of July 25, GEM released an announcement stating that the application of its controlling subsidiary Jiangxi Green Recycling Industry Co., Ltd. (hereinafter referred to as Green Recycli...[Details]
introduction
Most IC designers understand how digital BIST works. It uses an LFSR (linear feedback shift register) to generate a pseudo-random bit pattern and applies this bit pattern to ...[Details]
;******************* Unsigned BCD AddiTIon *************** ; ; This rouTIne performs a 2 Digit Unsigned BCD AddiTIon ; It is assumed that the two BCD numbers to be added are in ; locaTIons N...[Details]
The Munich Shanghai Electronics Show will be held at the National Exhibition and Convention Center (Shanghai) from July 3 to 5, 2020. In such a special period, the opening of the exhibition will inje...[Details]
The PT100 temperature sensor is a temperature measurement device widely used in the industrial field. Its working principle is based on the characteristics of platinum resistance changing with temp...[Details]
51mcu
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