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Example description: 1. This example uses the PWM input capture mode of the STM8 microcontroller timer TIM1 to measure the infrared remote control code.  2. The infrared remote control code format i...[Details]

I. Overview Vector network analyzer is a common RF measuring instrument, which is mainly used to measure the performance parameters of high-frequency devices, circuits and systems, such as linear par...[Details]

We have shared with you the decoding of the HDQ protocol. Today we will take a closer look at the triggering function of this protocol. 　　In the decoding environment, as long as the protocol trigge...[Details]

　　A complete wireless charging system consists of two parts: the TX end and the RX end. The structure of wireless charging is similar to a hollow transformer, and energy transmission is achieved thro...[Details]

There are signs of a shortage of materials for smartphone cameras. In order to improve the performance of camera photography, the number of mobile phone cameras is increasing, and the purchase of len...[Details]

Abstract: Since the electrodes of the electromagnetic flowmeter often come into contact with the measured liquid, we need to maintain the electrodes of the electromagnetic flowmeter regularly. This c...[Details]

The trace moisture meter has the characteristics of high sensitivity, high precision, high reproducibility, low power consumption and energy-saving design. It can measure the trace moisture content o...[Details]

In daily production and life, many occasions such as car reversing, robot obstacle avoidance, industrial well logging, reservoir level measurement, etc. require automatic non-contact distance...[Details]

With the theme of "Internet of Things China, Smart Future", ELEXCON 2019 (the 28th Shenzhen International Electronics Fair) will be held in Shenzhen Convention and Exhibition Center from December 19 ...[Details]

    Abstract: The filament-specific power supply introduced in this article uses high-power switching power supply technology to stabilize the operating voltage and has a soft-start function. Experi...[Details]

1 Introduction Microwaves usually refer to decimeter waves, centimeter waves and millimeter waves. Regarding its frequency range, one statement is: 300MHz ~ 300GHz (1MHz = 106Hz, 1GHz = 109) The co...[Details]

1 Introduction Artificial jacquard fur machine is a knitting machine for producing artificial jacquard fur. Artificial jacquard fur is widely used in clothing, toys, decoration, etc. With t...[Details]

In the past few years, local new energy car companies, which have been criticized for being "hollowed out", have staged a wonderful counterattack. By relying on their early deployment of electrificat...[Details]

Recently, Shanghai Geometry Partner Intelligent Driving Co., Ltd., a provider of overall solutions for autonomous driving, announced the completion of a new round of strategic financing. Since its ...[Details]

Supply chain sources say that some Chinese automakers are considering expanding the use of non-auto-grade commercial chips to replace automotive-grade chips. The application of semiconductor products...[Details]