OPA685N/3K

0Preface ​ 　　Liquid level is one of the important parameters in many industrial productions. In the fields of chemical industry, metallurgy, medicine, aviation and other fields, the measurement and...[Details]

In the chip field, there is a device called a photolithography machine. It is not a money printing machine, but it is more valuable than a money printing machine.   Looking around the world, only a D...[Details]

0. Problem statement The measurement and display of AC and DC signal amplitudes are essential functions of some instruments and meters. From the perspective of display form, there are two common f...[Details]

Ultrasonic car reverse parking anti-collision alarm is an important application of ultrasonic ranging. When the car is reversed, the reflection of ultrasonic waves can be used to detect the distance ...[Details]

STM32 timer learning Advanced registers TIM1 and TIM8 General registers TIM2, TIM3, TIM4, TIM5 Basic registers TIM6, TIM7 General registers are composed of clock, time base unit, input and ou...[Details]

0 Preface With the widespread use of electronic devices, equipment, and terminals, people are paying more and more attention to the surrounding electromagnetic environment. The safety issue of elec...[Details]

    According to Jiwei.com, since the second half of last year, driven by domestic substitution, the demand for CIS, power management chips, MCU, IGBT, MLCC, etc. has been strong, and there have be...[Details]

"Stay calm and you will be invincible." We are Tektronix, born for engineers and for solving problems. Beijing, China, December 20, 2019  – At the end of the year, on the afternoon of Dec...[Details]

　　1. Introduction 　　With the continuous advancement of automobile technology, especially the development of autonomous driving technology, more and more distance detection equipment will continue t...[Details]

Create a root file system based on the following five items: /dev/console,/dev/null； init ⇒ busybox; /etc/inittab; The program specified in the configuration file; C library. /dev/console,/dev/null...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

This article introduces the main features, block diagram, single-ended input configuration and differential input configuration test circuit diagram, and single-ended input configuration diagr...[Details]

Capacitors are one of the most frequently used electronic components in electronics, but many people do not know how to test capacitors. Here are some methods to test capacitors with a multimeter. Ca...[Details]

　　Generally speaking, programmable interface chips have memory and address lines. Programmable means that the CPU uses instructions to write certain data into a certain memory of the interface chip. ...[Details]

Abstract: Light intensity is an important indicator of environmental monitoring parameters. This paper uses the light intensity sensor TSL2561 and JN5139 wireless chip t...[Details]