What network should the heat sink pin of the SOT-323 package of ASM1117 be connected to? In the past, it was not connected to the network. However, has anyone connected the output VCC 3.3V circuit and...
I have used it in previous projects, but recently I came into contact with this sensor again. I was going to use the previously written code directly, but it turned out to be a lot of pitfalls. I will...
[align=left][color=rgb(85, 85, 85)][font="][size=4] Many Wi-Fi networks are built using 2.4 GHz technology, and with billions of Wi-Fi-enabled devices (a number that is exploding every year), wireless...
Buzzers are very common devices, divided into passive and active types. Choose different types of buzzers according to project requirements. In recent projects, active buzzers are used. It's still the...
[i=s]This post was last edited by Hot Ximixiu on 2019-8-18 11:29[/i]1. Interrupt systemHere we must be very clear about the DSP's interrupt system.
C28XX has 16 interrupt sources, including 2 non-mask...
Building on Mobileye’s more than 20 years of experience in safety and driver assistance technologies, the EyeQ Kit will provide greater flexibility for future software-defined cars.
...[Details]
Recently, it was reported that Infineon Technologies, the leader in the automotive power semiconductor field, has a large number of defective IGBT chips supplied to Hyundai Motor's IONIQ 5. This will...[Details]
Today, we increasingly receive medical care and monitoring outside of traditional settings such as hospitals, clinics or doctors’ offices.
This alleviates the pressure on clinical spaces caus...[Details]
Offline switching power supplies usually use a rectifier bridge and input filter capacitors to absorb energy from the input. The large capacitor is charged at a point close to the peak of the AC ...[Details]
PLC common function instructions
The following are several commonly used functional instructions of PLC:
LD (load) instruction: loads the specified value or data into a register or variab...[Details]
On April 6, NavInfo announced that it had recently signed a strategic cooperation framework agreement with Honeywell. The two parties will deepen business cooperation in the areas of automotive elect...[Details]
Many embedded processors claim to have the lowest power consumption. However, no single component can maintain the lowest power consumption in all applications, because the definition of low power ...[Details]
ICL7650 is a chopper-zero-stabilized high-precision operational amplifier produced by Intersil using dynamic zero calibration technology and CMOS technology. It has small input bias current, small...[Details]
Call the library function RCC_GetClocksFreq, which returns the frequencies of various clocks on the chip.
Function prototype void RCC_GetClocksFreq(RCC_ClocksTypeDef* RCC_Clocks)
RCC_ClocksTypeDef ...[Details]
What is the use of hifi amplifier
HiFi amplifier is a power amplifier used in high-fidelity audio systems. It has the following important uses in audio systems:
1. Audio amplification: Th...[Details]
Most system designers would agree that linear regulators are the easiest to use and, for that reason, the most popular. However, the requirements of new generation systems are so stringent that hig...[Details]
Chapter 6: The core of time slice round-robin scheduling The time slice rotation method is very interesting. In the example in this article, three tasks are created. The tasks have no priority. Und...[Details]
Test chip: Microchip PIC 18F4550 Integrated development environment: MPLAB IDE v8.53 Compiler: Microchip C18 PIC18 series microcontrollers are high-end series of 8-bit microcontrollers of Microchip...[Details]
At present, my country's urban public transportation mainly relies on buses, and the distance between stations is generally 500 to 1,000 meters. Buses brake and start several times between each st...[Details]
1. Basic principles of analytic hierarchy process The Analytic Hierarchy Process (AHP) is a decision-making method that decomposes the elements related to decision-making into levels such as goals, c...[Details]
MicroPython Open Source section
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