7. Safe Mode and Factory Reset Don't be too frustrated when your pyboard fails, especially if you programmed it incorrectly. The first thing to do is to enter safe mode: this will temporarily skip the...
[font=微软雅黑] Taking advantage of the forum and Maoze's welfare activities, I decisively placed an order on March 2nd and bought 2 ADI EVAL-AD7984-PMDZ development boards. After 7 days, they finally arr...
It’s my first time learning software, and I have teachers from Tsinghua University to guide me, and I can learn for free.
All basic teacher experiments can be completed. Friends who are interested can...
samhuang8204Special Edition for Assessment Centres
:puzzle: Can two power supplies with different potentials be connected in parallel? What will happen if they are connected in parallel? Can any netizen give me a lesson?...
[align=left][font=宋体][size=12.0pt]Data selectors are particularly important in the design of digital circuits, including the logic implementation inside FPGA, which is all achieved through data select...
I have a question that I don't understand. This is a SPI driver. The development board uses s3c6410 as the master, and the external device is the slave. After XXX_Open, this device needs to set some r...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
introduction
1 The significance of using RTOS on MSP430
It is understandable that it is meaningless to use RTOS on MSP430. Because the hardware resources of MSP430 are limited (for exampl...[Details]
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
Product series: PB-B-RS232/485 interface (hereinafter sometimes referred to as "interface") is a product in the PROFIBUS bus bridge series.
The main purpose of the bridge series ...[Details]
On the afternoon of July 10, Beijing time, Taiwan's largest chip designer MediaTek expects its smartphone chip shipments to grow by double digits in the third quarter of this year, and the company is ...[Details]
Experimental tasks
A DS18B20 is used to form a temperature measurement system. The temperature measurement accuracy reaches 0.1 degrees. The temperature range is between -20 degrees and +50 de...[Details]
introduction
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[Details]
introduction
MEMS is a high-tech that has flourished on the basis of integrated circuit production technology and dedicated micro-electromechanical processing methods. Pressure sensors develop...[Details]
In 2012, more than half of the cars in the European, Japanese and American car markets will be equipped with color displays, navigation systems, satellite communications and other in-vehicle infota...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guangzho...[Details]
1 Introduction to LED
With the development of science and technology, people have higher and higher requirements on automobile light sources. LED (Light Emitting Diode) has gradually attracted...[Details]