PRA182I31K210.5%0.05%R003131

ROHM launches ultra-efficient battery management solution evaluation board for small and thin IoT devices ~Power ICs using Nano Energy™ technology help IoT devices using new second...[Details]

The team of Professor Ma Xing and Associate Professor Jin Dongdong from the School of Materials Science and Engineering at Harbin University (Shenzhen) has constructed a liquid metal magnetic micro...[Details]

Use the ohm level of the multimeter to set the measuring range to the Rx100 or Rx1000 level, and then use the red and black test leads to connect the two poles of the diode in forward and reverse dir...[Details]

Qualcomm debuts at the 4th CIIE to promote "dual circulation" and expand 5G "circle of friends" From November 5 to 10, 2021, the fourth China International Import Expo (CIIE) with th...[Details]

The printed circuit board appearance inspection machine is an important quality inspection equipment on the PCB product production line. It is based on the principles of optical image processing and c...[Details]

1. Unexpected interruption. Is an interrupt enabled, but there is no response and no clearing of the intermediate flag, causing the program to keep entering the interrupt and creating the illusion of...[Details]

Today’s telecom, server, and networking applications require power from numerous voltage rails. It is not uncommon to have more than 10 voltage rails, ranging from 5V to 1V or less. These board...[Details]

NVIDIA Inference Breakthrough Enables Smarter, More Engaging Conversational AI from Cloud to Edge TensorRT 8 Delivers World’s Fastest AI Inference Performance to Leading ...[Details]

According to Reuters, the U.S. Senate recently passed the Secure Equipment Act of 2021, which prohibits the U.S. Federal Communications Commission (FCC) from reviewing or issuing new equipment licens...[Details]

Last month, ON Semiconductor released its FY2021 Q4 and full-year results, involving power semiconductors (SiC) and smart sensor businesses. This is still worthy of our attention. I would like to spe...[Details]

The copper shield and steel armor of high-voltage power cables generally need to be grounded. What is the difference between grounding at both ends and grounding at one end? When making cable termi...[Details]

The following error occurs: FATAL ERROR L210: I/O ERROR ON INPUT FILE: EXCEPTION 0021H: PATH OR FILE NOT FOUND. Later I checked and found that the MCU memory was insufficient. After some searching,...[Details]

LED has become the most promising lighting source due to its advantages of no pollution, high efficiency, long life and small size. With the continuous development of power LED applications in the ...[Details]

Recently, Hunan Yongxu New Energy Co., Ltd., a wholly-owned subsidiary of Yongqing Environmental Protection (stock code: 300187), and Shenzhen Puyu Times New Energy Technology Co., Ltd., a holding ...[Details]

The first step is to open the 6410 baseboard schematic: You can see that OK6410 has six buttons: You can see that the six keys of OK6410 correspond to the pins KEYINT1, KEYINT2, KEY...[Details]