Suddenly I remembered that I don’t even know when I went there. Do I need to look back at the last post?
A shopping trip in the middle of the night
The main thing is to follow the tutorial and modify ...
The ADC core converts the analog signal into 12-bit data and stores it in the conversion storage register. The final result of the input analog voltage satisfies the formula:This paper requires two an...
I would like to ask, how do I calculate the phase angles that I drew as red lines in the figure below to get a difference of 45 degrees, 135 degrees, and a phase difference of 180 degrees when Hobp0? ...
[i=s]This post was last edited by jesse00 on 2019-3-8 13:12[/i] [color=#363636][font="][size=14px]1. Overview[/size][/font][/color] [color=#363636][font="][size=14px] There are three main Zigbee packe...
[i=s]This post was last edited by 1nnocent on 2022-7-17 10:55[/i]The function realized in this experiment is to control 16 LED lamp beads with a 16-bit dip switch.The compiler software used by the Anl...
Timer ( LED flight status light, indicator light flashing)
1. Introduction to TimerThe timer has a timing function, which is similar to the "alarm clock" in life . The timer can be used to generate pr...
With the development of power electronics technology, various power electronic devices and switching power supply products are widely used. However, the rapid development of technology has also cause...[Details]
With the iteration of technology and the rise of market demand, smart glasses, as a new type of smart wearable device, can install various applications through an independent operating system, and ...[Details]
We recently spoke with Microchip about their relationship with the Gen-Z Alliance, their goals, and their perspective on the industry. Why did Microchip initially decide to join the Gen-Z Alliance?...[Details]
Serial Interface
There are two communication modes for 8051 microcontroller:
Parallel communication: Each bit of data is sent or received at the same time.
Serial communication: Data is sent or r...[Details]
Spray sensors can be added to any item of clothing. Image source: Purdue University, USA Purdue University scientists have developed a new spray device and flexible, conductive polymer that can be ...[Details]
In recent years, the proportion of third-generation semiconductor devices including SiC in automobiles has been increasing day by day. But in the eyes of professionals, this will not be a sim...[Details]
Recently, Japanese display company JDI released a third-party investigation report on a financial corruption case, showing that JDI had committed financial fraud from the March-June 2014 fiscal quart...[Details]
In this issue, I would like to share with you a tip on using an oscilloscope - optimizing the performance of an oscilloscope, provided by LeCroy technical expert Wan Lima.
The following tips can ...[Details]
Why are there two startup methods? This is determined by the different characteristics of the two types of FLASH. NAND FLASH has a large capacity and the cost of storing unit bit data is much lowe...[Details]
1. Encoder principle If the two signals are 90 degrees out of phase, they are called orthogonal. Since the two signals are 90 degrees out of phase, the direction can be determined based on which of t...[Details]
Analysis of the reasons why the ultrasonic thickness gauge displays too large or too small values
In actual testing work, it is often encountered that the thickness gauge indication is significant...[Details]
According to foreign media reports, a research team at Daegu Gyeongbuk Institute of Science and Technology (DGIST) in South Korea has developed a technology to prepare a porous silica interlayer by l...[Details]
In 2020, Chengtai Technology's shipments in the commercial vehicle millimeter-wave radar market reached more than 100,000 units. As we all know, the millimeter-wave radar market has been monopoliz...[Details]
The auto-coupling step-down starting control cabinet is an electrical device widely used in the industrial field, mainly used to achieve the step-down starting and normal operation of the motor. It...[Details]