R1642G-A1ML-30KC

Previously, media playfuldroid revealed that Huawei will launch a new mid-range phone called Huawei nova 8i in Southeast Asian markets such as Malaysia and the Philippines. From the renderings releas...[Details]

Most computer devices have RS-232C interfaces, although its performance indicators are not very good. It is still popular with the wide market support. In terms of use, RS-232 does have its advantage...[Details]

Basic Working Principle of Flyback Transformer Figure 1 (a) is the working principle diagram of the flyback transformer, in which the conduction and cutoff of the switch tube VT1 cause the primary w...[Details]

1. In the firmware library function, the function used to read the value of the interrupt status register to determine the interrupt type is: ITStatus TIM_GetITStatus(TIM_TypeDef* TIMx, uint16_t) Fu...[Details]

Flush iFinD data shows that as of August 29, 8 semiconductor packaging and testing companies have released semi-annual reports, of which 6 had a year-on-year net profit decline in the first half, inc...[Details]

　　This circuit can realize an adjustable DC regulated power supply through a simple circuit structure, and has a voltage indication, and the output DC voltage range is 0~30V. 　　 Working principle of ...[Details]

At the beginning of the new year, various organizations have been discussing the recovery of the consumer electronics market. As the main application field of industrial robots , the bottom...[Details]

1 Basic Principle Analysis Due to the existence of transformer leakage inductance, the flyback converter will generate a large spike voltage at the moment the switch tube is turned off, causing the ...[Details]

The most taboo thing in the field of public safety is "redemption" after the fact. Under the new trend of artificial intelligence and the Internet of Things, we must break this drawback and establish...[Details]

In order to cope with increasingly complex processing tasks, more and more applications will use microprocessors equipped with various operating systems. The startup cycle of the operating system is ...[Details]

How to solve the problem of no sound or poor sound quality when connecting to the network camera     1: First determine whether the network camera audio input is: LINEIN (linear level)     2: If...[Details]

AVRPRO programmer is a special programming tool designed for ATMEL's 90 series AVR RISC microcontroller. This product only has software part, no hardware support is required, and only 4 wires are nee...[Details]

As liquid crystal display (LCD) panel prices continue to fall, Chinese LCD makers have begun cutting production to ease the downturn, according to Korean media reports. BOE ranked first in the world...[Details]

IGBT protection measures mainly include overvoltage protection and overcurrent protection. During use, for the switching surge voltage generated by the IGBT due to shutdown, an appropriate buffer cir...[Details]

//Library function configuration UART1_DeInit(); UART1_Init((u32)1000000, UART1_WORDLENGTH_8D, UART1_STOPBITS_1, UART1_PARITY_NO , UART1_SYNCMODE_CLOCK_DISABLE , UART1_MODE_TXRX_ENABLE); UAR...[Details]