CDV30FK511J03

Today I will introduce to you how to measure DC voltage, AC voltage and resistance with digital f15b. First, let me introduce to you how to use f15b to measure a 9v battery. The first step: Insert th...[Details]

On March 10, Kaiyuan Communication Technology (Xiamen) Co., Ltd. (hereinafter referred to as "Kaiyuan Communication") announced the completion of a round A financing of approximately RMB 300 million,...[Details]

China Energy Storage Network News: On December 6, State Grid Zhejiang Electric Power Co., Ltd., China Mobile Zhejiang Company, Huawei Technologies Co., Ltd. and other units jointly carried ...[Details]

According to foreign media reports, an international team led by the Institute of Superconducting and Electronic Materials at the University of Wollongong confirmed that the structural stability of l...[Details]

When measuring the inverter efficiency, the first thing to note is that it is necessary to consider the problem from a comprehensive perspective, rather than just starting from testing the maximum eff...[Details]

The automotive industry does not seem to want to repeat the old path of the PC and mobile phone era. In the past few years, as consumer chip giants (including Nvidia, Qualcomm, AMD, Inte...[Details]

——Interview with Wang Zhengtao, Chairman and Party Secretary of State Grid Information and Communication Industry Group Co., Ltd. Our reporter Qiu Shi Reporter: What role does State Grid ...[Details]

On December 10, Hunan Electric Power Research Institute completed all testing projects of the distribution intelligent fusion terminal based on the "State Grid Core", marking the completion of test...[Details]

Regarding the method of mechanical zeroing of digital multimeter, the three steps of mechanical zeroing, and the problems to pay attention to in mechanical zeroing, do not adjust the mechanical zeroi...[Details]

      Some time ago, we discovered through some code in the Realme Link app that Realme is developing two new smartwatches, called Realme Watch 2 and Realme Watch 2 Pro. Now, Realme Watch 2 Pro seems...[Details]

Part 1 explores the basic topology and functionality of Σ-Δ ADCs. Sigma-delta converters are ideal for high-resolution signal conversion over a wide frequency range, from DC to signals of several M...[Details]

Murata China's complete solution can effectively help data centers save energy and reduce consumption Murata China, a leading global manufacturer of integrated electronic components, announced th...[Details]

Today, the editor analyzes the core technology of the new e6 to see what technical highlights this car has? And what technologies are used to achieve an ultra-long range of 450km? Let's follow the au...[Details]

As people pay more and more attention to health and the environment, temperature sensing becomes increasingly important. Temperature sensing functions are added to many devices, such as medical therm...[Details]

Delixi inverter is a device widely used in the field of industrial automation. It can realize functions such as speed regulation and forward and reverse control of motors. This article will introdu...[Details]