A2541WR-2x6P-G15

Frequency converter is a commonly used component in electronic products. Do you know how it works? The variable-frequency drive (VFD) principle is to apply the principle of frequency con...[Details]

There are many kinds of wearable devices on the market, which can be summarized into two categories: medical wearable devices and fitness wearable devices. Among them, medical wearable devices are ...[Details]

#include reg51.h //header file #include "intrins.h" //header file #define INT8U unsigned char //macro definition #define INT16U unsigned int #define uchar unsigned char #define uint unsigned int #def...[Details]

;LCD setting (lower 8 bits of command mode word) BIAS EQU 52H 1/3 bias 4 back RC256 EQU 30H system clock selects on-chip RC oscillator SYSEN EQU 02H turn on system clock LCDON EQU 06H turn on bia...[Details]

"Chinese Imprint" Photo by Xinhua News Agency On June 11, the National Space Administration held a ceremony to unveil the first batch of scientific images of the Tianwen-1 probe land...[Details]

APFC technology can be divided into discontinuous conduction mode (DCM), continuous conduction mode (CCM) and critical conduction mode (CRM) in between, depending on whether the inductor current is...[Details]

introduction One strategy to optimize an automotive or industrial design is to reduce the size of the power supply unit, saving costs at the system level by reducing the number of ph...[Details]

Figure 1 is a typical OTL circuit. C1 in the circuit is called a bootstrap capacitor. What is its role in the circuit? For the convenience of analysis, Figure 1 is simplified as Figure 2. I...[Details]

 According to news on January 16, according to DigiTimes, Apple’s next-generation 2nm chip technology will be mass-produced in 2025. IT House quoted TrendForce in December last year as reporting that...[Details]

    In our daily life, hybrid cars are not rare. They are more fuel-efficient than conventional energy cars and more reliable than pure electric cars. More and more people are considering them when b...[Details]

IC design company VIA won the "Best In-Vehicle Computer Vision Technology Award" at the AuToPros 2019 3rd Intelligent Vehicle Conference for Decision Makers (IVC2019). At the conference, VIA's Mobile...[Details]

Blog is a good notebook to record everything I am afraid of forgetting. STM8S is inexpensive and of good quality. TIM2 can generate three PWM waveforms at the same time, with the fastest speed reachi...[Details]

The ability of a Tektronix oscilloscope to capture events over a period of time depends on the sampling rate used, as well as the depth of the memory (record length) used to store the acquired signal...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

The LED display screen in use suddenly has garbled characters due to signal problems. If it happens at a major opening ceremony, the loss is irreparable. Therefore, how to improve the reliability a...[Details]