1465H-4-5

This paper introduces the principle of using equal-precision frequency measurement and interpolation technology to improve the accuracy of fast frequency measurement, explains the detection metho...[Details]

The new generation of ICs requires lower supply voltages. A single device often uses multiple voltages. And these voltages must be applied to the device in the correct timing. These very low voltages...[Details]

This article introduces an LED driver reference design for high-power LED bulb replacement applications. This driver can provide the required power for LED replacement lamps for 100W A19 incandescent ...[Details]

Keysight Technologies' Complete Solution for O-RAN Conformance Certification Testing Keysight Technologies, Inc. recently announced that Keysight's Open Radio Architectur...[Details]

In the mobile phone industry, as long as you mention the iPhone, basically many friends know something about it. After all, every product released by Apple is relatively popular, and every product is...[Details]

The DC gain hFE of a transistor (NPN or PNP type) is the most basic measurement parameter of a transistor. Therefore, many digital multimeters can test the hFE of a transistor. Here, we introduce a tr...[Details]

System solutions brought by intelligent sensing platform 　　(1) Environmental monitoring 　　STMicroelectronics offers several environmental monitoring solutions, and a representative reference solu...[Details]

Recently, major semiconductor manufacturers have released their fourth quarter and full-year financial reports for 2020. Judging from the report cards posted by everyone, each one has achieved remark...[Details]

The MAX8505 step-down regulator operates from an input voltage range of 2.6V to 5.5V and generates an adjustable output voltage from 0.8V to 0.85 x VIN at up to 3A. The input voltage can be as low ...[Details]

This blog post will introduce and drive the digital tube. The chips associated with it are the 74HC138 decoder, 74HC02 NOR gate, and 74HC573 latch mentioned earlier. The I/O ports used are still 11 -...[Details]

Capacitive sensors have been widely used in industry, medicine, military and other fields. However, most of the current capacitance measurement methods have low integration level and low precision,...[Details]

　　1. Main features of moisture meter:  　　1. The moisture meter uses the "permanent stop method" to determine the end point. The instrument is mainly used to determine the moisture content of fertiliz...[Details]

With lithium prices soaring, the sodium-ion battery sector, which is expected to be a replacement, has once again attracted heated discussions. On the evening of October 24, Chuanyi Technology's annou...[Details]

Recently, the results of the "Top Ten Science and Technology Terms of 2023" selection activity initiated by the National Science and Technology Terminology Review Committee and a number of authorit...[Details]

    As NFC technology, chips, terminal devices, etc. are gradually improved, the NFC ecosystem is also becoming increasingly mature. Therefore, various emerging application services have begun to appe...[Details]