The electric grid is changing at an accelerating pace. The falling cost of solar panels has led to a proliferation of solar power installations around the world.
The inverter is an integral part of a ...
CC26xx has a dedicated chip supply voltage test function.
Here’s how:
1. Add the following header file to the simpleBLEPeripheral.c file.
#include driverlib/aon_batmon.h2. Add where needed
//BAT Monit...
[i=s]This post was last edited by jinglixixi on 2022-3-30 09:27[/i]On the AT-START-F425 development board, there are 3 LEDs and 1 user key, and its schematic diagram is shown in Figure 1.Figure 1 LED ...
Part 1: Basic design principles for basic power supply and groundNoise on ground and power linesThe ideal ground resistance is zero, but in reality the ground always has a certain impedance. Especiall...
I would like to ask: In a low-power battery-powered product, in addition to shutting down the internal module functions and clocks when not needed, how should the ADS/DIR/open-drain/pull-up/pull-down/...
Intelligent high-frequency switching power supply is a new generation of DC power supply device, which has the characteristics of highly flexible combination and self-monitoring. It is currently wi...[Details]
1. Working principle of ∑-△ ADC
To understand the working principle of ∑-△ ADC, we should first have some understanding of the following concepts: oversampling, noise shaping, digital filterin...[Details]
Recently, new project developments have been reported about the Lishui Zhongxin wafer epitaxial project with a total investment of 4 billion yuan. According to Lishui Economic and Technological Devel...[Details]
1. Introduction
The small conference system or voice group chat system is composed of multi-channel audio circuits. In order to make the call orderly, the output of each audio signal needs to be c...[Details]
Arrow Electronics has launched two off-the-shelf 96Boards™ development board platforms designed to help developers better utilize the multi-application core performance of NXP's i.MX 8 processor and ...[Details]
According to foreign media reports, Sumitomo Riko Co. of Japan has developed a new system that allows semi-autonomous vehicles to confirm whether the driver has both hands on the steering wheel. The ...[Details]
On March 30, the construction of the Hubei section of the Shaanxi-Hubei ±800 kV UHV DC project officially started. This is the first major energy project started in Hubei Province with the resumpti...[Details]
Earlier rumors said that Samsung is about to launch a pair of true wireless earphones called Galaxy Beans. However, well-known whistleblower Max J. revealed on Twitter that the official name of...[Details]
Today, cars are equipped with a large number of advanced driver assistance systems (ADAS), using an increasing number of sensors. ADAS helps improve safety for road users and paves the way for highl...[Details]
Recently, the Hikvision Shijiazhuang Science and Technology Park project located in Luquan District, Shijiazhuang is accelerating its construction according to the time node and is expected to be put...[Details]
Simulation error error30220 When using STVD software to simulate a program, sometimes an error occurs and a warning window of error 30220 pops up. The reason for this problem may be that the...[Details]
According to data provided by the Semiconductor Industry and Equipment International (SEMI), global semiconductor materials market revenue grew 15.9% in 2021 to US$64.3 billion, exceeding the market ...[Details]
Introduction
The 8051 core microcontroller is a general-purpose microcontroller that occupies a large market share in China. Keil has been the most successful in using C language for the 51 cor...[Details]
1. Instrument Model Keysight N5182A signal generator (also known as signal source) 2. Fault phenomenon The customer reported that the instrument had been in normal use, but after a one-day break, i...[Details]
There are many ways to control voltage in industry. Here are some common methods:
Voltage Regulator
A voltage regulator is a device used to control voltage. It can adjust the in...[Details]
Power technology
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