Recently, I am learning to make an antenna. After finishing it, I saw the so-called maximum power of the antenna in the specification table. Can you ask the experts whether this value is measured or c...
Logic analyzers were once considered expensive instruments, with large size, thick manuals, and complicated operations, which made engineers not allowed to own them easily. Today, a small box can tran...
This circuit is a weigh scale system built using the AD7780. The AD7780 is a pin-programmable, low power, low drift, 24-bit Σ-Δ ADC with built-in PGA and internal clock. The device simplifiesweigh sca...
[table=98%] [tr][td][table=98%] [tr][td]I'm in urgent need of help from an expert. Regarding the SPI problem of PIC16F1823, after receiving the command, the slave makes the I/O pin RA5 become high lev...
I connected a device with Advantech's 4521 and 4520 (modules for converting 485 and 232 signals) modules, hoping to read the device from a computer. I used a serial port debugging tool to debug. If th...
[i=s]This post was last edited by eagler8 on 2020-4-2 20:30[/i]1. Several knowledge points(1) MicroPythonis a streamlined and efficient implementation of Python 3, including a small part of the Python...
Tesla and BYD, vying for dominance in the global electric vehicle market, are reportedly considering adopting Samsung's AMOLED (active-matrix organic light-emitting diode) technology for their next...[Details]
introduction
With the development of digital and network technologies, broadcasting technology has become increasingly diversified, with the most significant trend being the transition from an...[Details]
In mobile technology, sensors are the primary input for measured signals and form a component of a sensor system. They include sensitive and transducer elements connected to carriers and circuits. ...[Details]
Based on a survey of more than ten intelligent robot companies, this article sorts out and analyzes the current development status of the intelligent industry and the challenges and differences it ...[Details]
Permanent magnets are essential components in a wide range of household and industrial devices. They are particularly crucial in the renewable energy sector, including electric vehicle motors. Curr...[Details]
Industrial computers with GPUs leverage powerful parallel processing to build deep learning models to analyze and respond to optical inputs. The systems develop an understanding of visual data to i...[Details]
Linear motor modules have become the "sweet spot" in various fields due to their advantages such as long stroke, fast speed, high precision, smooth operation and long life. Different models of line...[Details]
Preface
Low-voltage motors are widely used in nonferrous metallurgical plants. Their abnormal operation not only impacts normal production but can also threaten human life. Therefore, providin...[Details]
With the support and encouragement of national policies, some Internet car manufacturers have also joined the new energy vehicle manufacturing industry. From the perspective of new car manufacturer...[Details]
The range of an electric vehicle is crucial to the driving experience, and range anxiety is a common headache when driving an electric vehicle. Although the latest electric vehicles can achieve a r...[Details]
Summer is the peak season for buying and using air conditioners. Do you pay attention to the energy efficiency of your air conditioner? Did you buy a DC inverter air conditioner? Do you know the re...[Details]
The mobile computing market is rapidly evolving, and manufacturers are fiercely competing for market share. A key area of competition is battery life, which encompasses two key aspects: how long th...[Details]
In camera and display systems, the demand for high-performance and low-power data interfaces is driving continuous technological evolution. The evolution of MIPI D-PHY and MIPI C-PHY clearly ...[Details]
0 Introduction
DVI (Digital Visual Interface) is a hot topic in current digital display research and application. Video processing technologies for DVI output not only address issues such as h...[Details]
introduction
In recent years, with the increasing number of high-rise buildings, the demand for elevators has also increased. Currently, the elevators we use most often use LED dot array displ...[Details]
RF/Wirelessly
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