[align=left][font=宋体][size=12.0pt] On April 30, I was a little anxious to see that everyone had posted their own reading experience. I hurriedly posted my initial impressions of "RT-Thread Kernel Impl...
The TVS is placed next to the connector, the voltage is 24V, and the maximum current of the circuit is 10A. Now the TVS is short-circuited and failed, and the fuse is blown. I would like to ask what m...
What is the specific purpose? What does the 0.8A on L1 mean? Isn't it already rectified by the rectifier bridge and filtered by the electrolytic capacitor in front?...
MSP430FR5994 communicates with the memory chip via SPI. SPI uses hardware SPI, configured as 3-wire master mode, and the SPI clock is configured as 8MHz. During the program running, the UCTXIFG transm...
In recent years, the third generation mobile communication system based on WCDMA technology has been developed vigorously and widely used in Europe, Japan and North America. Among them, Europe, Nor...[Details]
This year, Fuman Micro's stock price has experienced a roller coaster ride. In the first half of the year, benefiting from the shortage and price increase of display driver ICs, Fuman Micro's stock p...[Details]
The blogger recently used the STM32F1 series microcontroller to make a touch screen USB mouse. He considered not using an external crystal oscillator but using the STM32 internal 8MHz HSI RC as the c...[Details]
1 Introduction
In the ARM+FPGA system structure, the simplest way to achieve communication between the ARM-based embedded processor and the FPGA is through the asynchronous serial interface EIARS2...[Details]
When selecting ultrasonic flowmeters recently, I found that many potential customers of ultrasonic flowmeters were confused by various concepts on the Internet. A technician from the drainage managem...[Details]
VeriSilicon presents the latest high-performance IP applications at the 2024 International Embedded World
Aiming at a wide range of application scenarios, empowering the next generation ...[Details]
Permanent magnet motor speed regulation usually adopts PWM speed regulation technology, that is, the average voltage of the motor is changed by controlling the pulse width of the motor power supply...[Details]
Recently, two things about Xiaomi have been very popular. One is that Mimoji was suspected of plagiarizing Apple's Memoji expressions, and the other is that the Xiaomi CC series was hit by Chang Chen...[Details]
TC1018 is a 12-channel CAN FD bus to USB interface card developed by Tongxing Intelligent. It can monitor, analyze and simulate CAN FD bus data with its TSMaster software. It is widely used in auto...[Details]
Chen Gang, General Manager of Jiangsu Nanjing Power Supply Company
In line with the integrated development trend of energy revolution and digital revolution, State Grid Corporation of China cr...[Details]
FM circuits play an important role in wireless communication. This circuit uses a single transistor to transmit noise-free FM signals over a distance of about 50-300 meters. The transmitted signal ...[Details]
I. Overview
DC converters can be divided into two categories according to whether there is electrical isolation between the input and output: those without electrical isolation are called non-i...[Details]
I use the IAR compiler. I played with STM8 last night and found that the style is quite similar to STM32, so I got the hang of it quickly.
Today I played around with the TIM4 timer, but the interrupt...[Details]
On October 23, we learned from the official that Ideal Intelligent Driving "end-to-end + VLM" has officially started full push, including all models under the AD MAX platform. The new generation of...[Details]
Programming Basics
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