[align=left][color=rgb(85, 85, 85)][font="][size=4] Want to spend time looking for a parking spot at a shopping mall or grocery store, and wish you could just get out of the car at the entrance and pa...
[i=s]This post was last edited by qwqwqw2088 on 2019-9-29 09:51[/i]The first issue of Analog Dialogue in 2019 is now online! Help you get the latest engineering trends and inspire new design ideas! Ta...
How to concatenate 8 sbits of data into one data?
For example, the eight bits of data 0, 1, 0, 1, 0, 0, 1, 1 are concatenated into the eight bits of binary data 0101 0011. Can this be achieved through...
[i=s]This post was last edited by Shenzhen Xiaohua on 2021-8-3 14:43[/i]In the following code, why is the first bit of stc_sysctrl_field_t only one bit but is defined using 32-bit uint32_t?/* exact-wi...
We have specially compiled the opinions of engineers with many years of experience in embedded programming, and summarized them into a note that can be instructive for embedded programming experience....
Photovoltaic grid-connected power generation has been rapidly developed as a development trend of solar photovoltaic utilization. However, with the increase in the number of grid-connected inverter...[Details]
What is the power factor of LED lamps? Power factor is an important parameter of LED lamps. Knowing what power factor is will help us further understand LED lamps. 1. Power factor The power fac...[Details]
The left switch slows down, and the right switch speeds up. L293D chip drives DC motor MCU source code: #include reg51.h #define Tpwm 0xfc18 //The count value corresponding to the PWM period is ...[Details]
August
24
,
2022
, Hangzhou
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Recently
, the 2022 Cup National College Student Design Competition Analog Electronic System Design Invitational Competition (hereinafter ...[Details]
For CM0 chip, adding or removing read protection is invalid. However, it is possible to operate through STLink's OptionByte. However, it is particularly strange that when the program is running, STli...[Details]
The Universal Synchronous Asynchronous Receiver/Transmitter (USART) provides a flexible method for full-duplex data exchange with external devices using the industry standard NR asynchronous serial d...[Details]
introduction
With the rapid development of micro-electro-mechanical systems (MEMS), system on chip (SoC), wireless communication and low-power embedded technology, wireless sensor networks...[Details]
Shift: shift a binary number one place to the left or right, such as 11111111 =1, after shifting right one place it becomes 01111111, and fill the empty space with 0, and the same applies to left ...[Details]
Samsung Note 20 series is officially released, among which Note 20 Ultra uses Corning Gorilla Glass back cover, Note 20 uses enhanced polycarbonate back cover, that is, plastic material. The 8GB+256G...[Details]
Our children are the future of the world, and their eyes are their windows to the world. Protecting eyes starts from daily life. Data research shows that harmful light is as harmful to eyesight as ...[Details]
Recently, Continental received two honors: its 3D display with touch function specially developed for car center consoles won the 2020 German Innovation Award in the "Excellent B2B Enterprise" catego...[Details]
In order to implement the State Grid Corporation of China's deployment on the construction of ubiquitous power Internet of Things, on November 13, the State Grid Dispatching and Control Center orga...[Details]
Verification and measurement methods for analog and digital circuits using mixed signals
Whether in the computer field, communication field or consumer electronics field, when ...[Details]
Renesas Electronics Corporation, a global supplier of advanced semiconductor solutions, announced the launch of the Renesas RX65N Cloud Kit with on-board Wi-Fi, environmental, light intensity and ine...[Details]
In automotive power systems, damage to DC-DC converters can be caused by a variety of factors. However, one of the main reasons is that the residual voltage of the surge TVS (overvoltage protector)...[Details]