MEX-F-03121-F/B

The Jian Guan Jia Landscape Integrated Smart Manhole Cover uses Nordic's nRF52832 SoC as the main processor and relays data to the service technician's smartphone via a low-power Bluetooth connection...[Details]

If we want to summarize the top ten hot events in 2019, one of them must be about e-cigarettes. Tianya Shusheng, a star blogger from Breadboard, combined recent events in the e-cigarette industry and...[Details]

Introduction Traditional DDZ type thermal instrument detectors are mainly based on analog display, which has the disadvantages of unstable performance and large errors. In order to solve this problem...[Details]

Shenzhen is actively building a new power system with new energy as the main industry chain, walking at the forefront of global digital energy technology innovation and strategic practice, exploring a...[Details]

A Morgan Stanley analyst said recent supply chain conditions have created revenue for the semiconductor industry in 2022, most of which can come from significant restocking by customers. Here are t...[Details]

Recently, the State Intellectual Property Office announced the award decision for the 21st China Patent Award. 30 invention and utility model patents won the China Patent Gold Award, 10 design paten...[Details]

First, there is such a function in the STM32 library function void TIM3_PWM_Init(u16 arr,u16 psc) If TIM3_PWM_Init(7200,100) //Set the spectrum to 7200. Divide by 100 We initialize the timer to get t...[Details]

On the afternoon of August 14, 2020, the Second China Electronic Communications and Semiconductor CIO Summit hosted by Qinzhe Culture came to a successful conclusion at the Shanghai Zhonggu Xiaonan G...[Details]

1 Introduction In the power system, in order to ensure that important equipment with high power supply reliability requirements can work normally, power plants and substations should be instal...[Details]

The rich on-chip device modules and configurable fuse options are one of the advantages of AVR over the older generation of MCUs. However, after the advent of STM8S, this advantage of AVR has lost som...[Details]

For European companies, the key challenge this year is the settlement of carbon emissions in 2021. Daimler plans to increase the proportion of xEVs from 2% to 9% this year and double the installation...[Details]

1. Working Principle 　　This circuit consists of a startup, reset circuit, multivibrator circuit, frequency division counting circuit, decoding display circuit, etc. As shown in the following figu...[Details]

Introduction to this article: With the development of modern industry, the breadth and depth of the application of electromagnetic flowmeters are constantly expanding. We can see it in most industrial...[Details]

　　The working principle of the acoustic wave level meter is that the transducer (probe) emits a high-frequency ultrasonic pulse, which is reflected back when it encounters the surface of the measured...[Details]

1 switching regulator Switching regulators usually use inductors, transformers or capacitors as energy storage components to transfer input energy to the output load. Its feedback circuit is used t...[Details]