SC2128C-C31D

This figure shows the direct-entry wiring method of DS type 5~10A three-phase three-wire active energy meter. For three-phase three-wire active energy meters above 10A, the internal wiring is differe...[Details]

Focusing on the industrial ecology, BiRen Technology has begun to deploy DPU, CPU and autonomous driving and other fields BiRen Technology, a domestic high-end general-purpose GPU ch...[Details]

1 Introduction In the process of RF product development and production, it is often necessary to perform spectrum analysis of RF signals, signal demodulation analysis, receiving sensitivity test and ...[Details]

　　1. Introduction to RS485 bus 　　RS485 bus is a common serial bus standard, which adopts balanced transmission and differential reception, so it has the ability to suppress common mode interference. ...[Details]

　　1. The principle of LCR meter detection components 　　According to the actual use conditions and combinations of the components to be tested, the LCR meter has two detection modes: series mode and p...[Details]

　　This article starts by comparing two discrete MCUs and a single-chip dual-core MCU (taking LPC4350 as an example), and then introduces the basic knowledge and important features of asymmetric dual-...[Details]

CNBC reported that Microsoft took a rare exception in its annual results to highlight possible disruptions to its cloud services due to infrastructure deficiencies that are important to investors (...[Details]

Since the second half of 2021, the hottest topic concept has been the "Metaverse", and technology giants at home and abroad have begun to flock to this new trend of the Metaverse.   In September, Fac...[Details]

Annual wafer shipments exceeded 2 million pieces for the first time, sales revenue and gross profit margin both increased, and 32 consecutive quarters of profitability... This is the impressive perf...[Details]

1. The process of calling the application when setting the volume （1）strace分析： amixer cset numid=1 30 (设置音量) /dev/snd/controlC0 open SNDRV_CTL_IOCTL_CARD_INFO SNDRV_CTL_IOCTL_P...[Details]

　　1. The concept of embedded system 　　Focus on understanding the concept of "embedding" 　　It can be understood mainly from three aspects. 　　1. From the hardware perspective, the CPU-based peripheral...[Details]

Are there different priorities for the various interrupts of the PIC microcontroller? The mid-range PIC microcontroller has only one interrupt entry, and the hardware does not prioritize it, but th...[Details]

Label: FSQR Function: Floating point number square root (fast approximation algorithm) Entry condition: The operand is in . Exit information: When OV=0, the square root is still in . When OV=1, an e...[Details]

Objects in your mirror are closer than they appear – this information is a tried and true safety warning that has reminded drivers for decades that the view reflected in the rearview mirror is slight...[Details]

0 Introduction The signal display card is an important component in the radar embedded fault diagnosis system. It mainly completes the display of the collected signals and the indication of the...[Details]