[i=s]This post was last edited by Alex1126 on 2019-5-16 16:19[/i] I have selected a temperature switch and would like to ask if anyone has used a similar product. The operating temperature of the temp...
[size=4] Low power consumption is a very important indicator of MCU. For example, some wearable devices have limited power. If the power consumed by the entire circuit is particularly large, the power...
1. Introduction
This time I originally wanted to use ADC and send serial port data to the host computer, but I found that the official routine had already implemented it, so there was no point in writ...
I will directly show the video for comparison. 1. Mechanical relay, every time the state changes, it makes a "clicking" sound. In the dead of night, a beautiful woman in high heels suddenly appears. 2...
The Particle Xenon is a Mesh BLE enabled development board based on the Nordic nRF52840, a BLE Cortex M4 with lots of flash, RAM and peripherals, and USB capabilities. [list] [*]Nordic Semiconductor n...
1 Introduction
AD1871 is a 24-bit ADC with outstanding dynamic range, sampling rate and sampling accuracy in the market. Its launch provides a good solution for designing high-speed and...[Details]
Abstract: Recently, a customer who makes inverters asked about power factor measurement. The customer wanted to know under what load conditions the power factor of the inverter should be measured, ...[Details]
my country's energy conservation and emission reduction tasks are arduous. In 2010, my country's energy consumption per unit of GDP was 2.2 times the world average. On August 31, 2011, the State Co...[Details]
0 Introduction
In today's society, people pay more attention to energy conservation and environmental protection. Great changes have also taken place in the field of lighting, especia...[Details]
The existence of the probe has expanded the application range of the oscilloscope, allowing the oscilloscope to test and analyze the electronic circuit being tested online, as shown in the following f...[Details]
On July 31, news source The Infmation revealed that Meta has quietly terminated its high-profile celebrity chat project. These robots were once a hit at the Meta Connect conference last September b...[Details]
1. Basic requirements
(1) The output voltage waveform should be as close to a sine wave as possible, and there should be no obvious distortion when observed with an oscilloscope;
(2) ...[Details]
0 Introduction
In rural centralized water supply projects, many use high-level water tanks to supply water based on the terrain to solve the problem of centralized water supply difficulties. Th...[Details]
On April 18, 2023, Dalianda Holdings, a leading semiconductor component distributor committed to the Asia-Pacific market, announced that its subsidiary Youshang launched a 4K image sensor solution ba...[Details]
The design of the intelligent electronic thermometer that displays temperature and time on the LCD was designed by me when I was a sophomore in college. I learned 51 single-chip microcomputers b...[Details]
Digital multimeter (
DMM
) is a measuring instrument that uses the principle of analog/digital conversion to convert the measured quantity into digital quantity and display the measurement result...[Details]
Shenzhen Megmeet Welding Technology Co., Ltd. (hereinafter referred to as "Megmeet"), the title sponsor of the 2022 Welding Robot Technology and Application Summit, is a holding subsidiary of She...[Details]
On August 31, Wanan Technology said in an interaction with investors that the wireless charging system products are expected to start mass production at the end of the year, and the current project p...[Details]