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Membrane switch is an operating system that integrates key functions, indicating elements, and instrument panels. It consists of four parts: panel, upper circuit, isolation layer, and lower circuit. W...
I use CH1, CH2 and CH3 of TIM2 as input pins respectively. The trigger source selections for CH1 and CH2 are TIM_TS_TI1FP1 and TIM_TS_TI2FP2 respectively. But when using CH3, why is there no TIM_TS_TI...
November 24, 2020 - Qorvo, Inc. (Nasdaq: QRVO), a leading provider of innovative RF solutions for mobile, infrastructure and aerospace and defense applications, today announced that the Semiconductor ...
At the Huawei Developer Conference 2023 (HDC.Together) conference on August 4, HarmonyOS 4 was officially released . Since its release in 2019, HarmonyOS has always been user-centered. After more tha...[Details]
Recently, Estun publicly revealed that orders in the second quarter of this year are increasing month by month, and by June, the order situation has returned to normal levels.
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O Introduction
Switching current technology is a new analog signal sampling, holding and processing technology proposed in recent years. Compared with the mature switching capacitor techno...[Details]
The craze caused by intelligence has never stopped since the beginning. People are keen on all new things, but at the beginning, they are afraid of change, afraid of growth, and afraid of breaking th...[Details]
Single-phase multi-rate electricity meter solution
based on NEC single-chip microcomputer UPD78F0485 UPD78F0485 single-phase multi-rate meter functions:
1. Positive and negative active energy measu...[Details]
1. Detailed explanation of general microcontroller
Power interface (fire cow interface): rated voltage 5V
ch340: USB to serial port
DB9 serial port: RS232 chip, can be used to downlo...[Details]
Abstract: From an application perspective, the application techniques of integrated multi-channel analog switches are studied and discussed with examples. These application skills are highly tar...[Details]
Capacitors are the most commonly used electrical components. They are also easily damaged. There are several ways to test the quality of capacitors without special instruments: 1. Multimeter det...[Details]
0 Introduction LabVIEW is a graphical programming tool with a high degree of visualization. It is the first choice for beginner programmers because of its intuitive, clear, simple and easy-to-learn a...[Details]
Recently, the company's shareholding subsidiary No.1 Machine Technology and Huabao New Energy's subsidiary Dianxiaoer Technology signed a cooperation agreement, and the two parties reached a partne...[Details]
The data memory of the intermediate product PIC16C6X of the PIC microcontroller is usually divided into two banks, namely, bank 0 (Bank0) and bank 1 (Bank1). Each bank consists of two parts: dedica...[Details]
PLC (Programmable Logic Controller) is a technology that combines software and hardware, because the programs we write require external wiring to be implemented, and a PLC with only wiring but no p...[Details]
0. Introduction
Intelligent anti-theft system has become an essential part of warehouse management. Digitalization, wirelessization and integration are the technical development trends of anti...[Details]
introduction
According to statistics from the Society of Automotive Engineers, 260,000 traffic accidents in the United States are caused by low tire pressure or leakage each year. Among traffi...[Details]
summary
The fifth article in this series explains the importance of auxiliary power in the Analog Devices Battery Backup Unit (BBU) reference design. Auxiliary power consists of a ...[Details]