ABM4B-FREQ-18-R050-D-3-W-F-T

1. Tools and wiring harness preparation 1. Prepare a set of Jlink V8 (try to use this version, other versions have not been verified); 2. Make a JTAG adapter cable from the Jlink downloader to the in...[Details]

Abstract: This paper introduces a 250W metal halide lamp electronic ballast, which consists of PFC, Buck converter and full-bridge inverter. In order to avoid acoustic resonance, the full-bridge in...[Details]

Although I have been experimenting with ST libraries, I have not made a serious summary. I always add the price file first and then compile. If it passes, I complete it. If it fails, I add other file...[Details]

As a new generation of solid-state light source, light emitting diode ( LED ) has many advantages such as long life, high efficiency and energy saving, and green environmental pr...[Details]

OPPO has a new 5G phone that has been approved by the Ministry of Industry and Information Technology. According to information from the Ministry of Industry and Information Technology, this new OPPO...[Details]

introduction Wind and solar energy in nature are characterized by abundant resources and wide distribution. At the same time, wind power generation and solar photovoltaic power generation are ...[Details]

0 Introduction 　　For traditional flow detection systems, most of them use electromagnetic sensors, which are easily affected by external magnetic fields and lead to incorrect flow measurement. MSP43...[Details]

Abstract: Classic DC/DC converters, such as Buck converter, Boost converter, Buck-Boost converter, Roche converter and Cuk converter , are usually composed of inductors and capacitors, so they are ...[Details]

This circuit uses VD5 half-wave rectification as the DC high-voltage power supply of ICl⑧ foot. The advantage of this is that it can reduce the power consumption of ICl. The pulse output from ICl⑤ fo...[Details]

Now that the running lights are running, you are a little excited. Let's try other things. When writing programs on a PC, you can use perror to print out information when something goes wrong, which ...[Details]

Nowadays, with the rapid development of technologies such as 5G, artificial intelligence, the Internet of Things, and new energy , more and more innovative applications are being applied to automobil...[Details]

　　There are three main methods for determining the basic error of a DC digital voltmeter: direct comparison method, DC voltage calibrator method, and DC standard instrument method. The specific method...[Details]

Scientists from Tokyo Metropolitan University have successfully designed multilayered nanostructures of transition metal dichalcogenides that meet in planes to form junctions. They grew multiple laye...[Details]

1. Definition With the development of autonomous driving technology, automatic parking is gradually evolving towards autonomous parking. Autonomous parking is also known as valet pa...[Details]

Pressure measurement and control system is one of the common application modules in embedded applications and is widely used in various measurement and control systems in modern industry. This pape...[Details]