1. Introduction to the onboard serial port of the GD32L233C-START evaluation boardThe specific chip model used in the GD32L233C-START evaluation board is GD32L233CCT6, which supports 2-way UART, full-...
China's first field trial of near-field communication mobile payment launched 2006-7-10Among the emerging mobile applications, mobile payment is a popular item among users. According to a survey condu...
1) Classification by purpose: Automobiles can be divided into sedans, buses, trucks, off-road vehicles, special-purpose vehicles, etc. (2) Classification by power type: Automobiles can be divided into...
When I used the simulator to connect to DSP C5509A in CCS environment to debug an RTC program, I found that the output window did not output time information regularly. I thought it was a problem with...
The native USB port on ESP32-S2-Saola-1 is not connected to the USB, but only to the pin header. Although it can be used every time with Dupont wire, it is easy to have poor contact, so I want to modi...
If I connect any two I/O pins directly without a buffer in between, is there any delay? The delay of connecting one inverter in between and connecting three inverters should be 3 times different. Why ...
Smart cameras are the result of the civilianization of security products . They are a new generation of products that combine traditional cameras with network video technology. Compared with tradit...[Details]
The development board used is Puzhong Technology HC6800-ES V2.0
PC: Win7 64 bit
Compiler software: keil uversion2
Burning tool: PZ-ISP V1.82 developed by Puzhong Te...[Details]
The ultrasonic receiving circuit can use the new product dedicated integrated circuit, or the traditional filtering, amplification, detection, and shaping circuit. In the past, discrete components wer...[Details]
Keysight’s modulation distortion solution helps MISIC accelerate verification of millimeter wave products The solution can realize fast and accurate EVM and noise power ratio testing, speed u...[Details]
The Ordos Vision Modern Energy Equipment Industrial Park project has a planned total investment of RMB 10 billion and covers an area of approximately 1,000 acres. It will build a 20GWh energy sto...[Details]
According to foreign media reports, Tesla released its second quarter automobile safety report for 2024. The report pointed out that Tesla is still one of the safest cars on the road today, thanks ...[Details]
1.Several low power modes of STM8 1. Waiting mode: You can execute instruction wif() to enter waiting mode. In this mode, the main CPU stops working, but its peripherals do not stop. Strictly speaki...[Details]
Partial discharge measurement principle and the impact of partial discharge on power equipment
1. What is partial discharge test?
The digital partial discharge detection system can se...[Details]
Here I will only bring out some key points about the hardware circuit. So, putting aside so much text introduction, the final meaning is that the remote control board in your home, that is, the ...[Details]
After discussion, we came up with four viewpoints: The first type: photovoltaic inverter grid connection is the voltage and current are connected at the same time The voltage and current are connec...[Details]
Starting from Monday, the 4680 battery first proposed by Tesla began to heat up, and this atmosphere even spread to the A-share market. Until the close of the market that afternoon, many lithium batt...[Details]
1 Introduction In the era of embedded systems, all devices must be networked, which is the trend of future technological development. In the field of automation, there are thousands of sensors, c...[Details]
On July 6, according to the Qichacha App, Beijing Xiaomi Mobile Software Co., Ltd. disclosed the patent for "Vehicle and its control method, device, terminal and storage medium", with the publication...[Details]
The difference between phase-corrected PWM and fast PWM is that the phase-corrected PWM performs a minus-one operation after reaching the upper limit value, and then the port changes after reaching th...[Details]
Today's high-end test equipment has reached an amazing level of capabilities. For example, LeCroy's latest LabMaster 10Zi series oscilloscopes with real-time bandwidths up to 60GHz and Agilent's Inf...[Details]