Previously, we introduced the OLED screen display driver with I2C interface. This time, we will introduce the display screen driver with SPI interface. The display screen is LCD5110 used in Nokia mobi...
I originally planned to modify the example and add the function of serial port outputting temperature and humidity data, but I don't have the J-LINK download tool for the time being. At the same time,...
# Linux calls the dirent structure compilation error solution ##Problem description Because you need to write a code to delete all files in the specified file under the Linux environment, call a heade...
Matlab machine learning : https://training.eeworld.com.cn/course/5046In this video, you'll follow Loren Shure as he quickly gets started with machine learning algorithms and learn about the three type...
As one of the greatest inventions of human society in the 20th century, computers have gradually entered the post-PC era recently. The advent of the post-PC era also marks the birth of embedded produc...
Huawei's US research arm Futurewei began laying off employees on Monday, Reuters reported. One employee, who declined to be named, told Reuters he had been fired and needed to leave the office by n...[Details]
When the inverter has an overload fault, it may cause certain damage to the machine, so this problem needs to be solved in time. Generally speaking, inverter overload is mainly caused by unreasonab...[Details]
According to foreign media reports, the US Patent & Trademark Office has published a patent application from Apple, which involves a LWIR (long wave infrared) foveal vision system for detecting objec...[Details]
1. The LCD controller has two main functions:
1) Get the data of a certain pixel from the framebuffer;
2) Combined with other signals, this data is sent to the LCD
Whether it is 2440...[Details]
Recently, the reporter learned from Jiangsu Haisida Energy Storage Technology Co., Ltd. that the company's 12GWh annual production of square lithium-ion batteries, the first phase of the 6GWh project,...[Details]
The HC89F30XC series is a value-for-money 8-bit touch microcontroller launched by Xinsheng Electronics. It has a built-in enhanced 8051 core, 16K ROM, 256Bytes IRAM and 512Bytes XRAM. The HC89F30XC s...[Details]
Application area:
Product testing
Products used:
NI Developer Suite 2005 NI Development Suite;
PXI-1042+ PXI-8186 PXI industrial control chassis and controller;
PX...[Details]
Commissioning is
one of the first steps in the lifecycle of
an IoT
device and can be completed within the first few minutes of using your newly purchased smart home device. The first step is...[Details]
Speaking of shaking, it is a word that makes photographers "shudder". It can be said that shaking is simply the biggest enemy of imaging equipment and photographers. But have you ever thought that...[Details]
Measuring the contact resistance between the electrode and the liquid can indirectly evaluate the general surface condition of the electrode and the lining layer without removing the flow sensor from ...[Details]
Previously, blogger @数码闲聊站 revealed that realme will release the realme GT2 Pro Master Edition, which uses very special materials. Wang Wei, vice president of realme and president of realme global ...[Details]
Since the beginning of this year, due to the impact of the epidemic, the demand for remote work and online education at home has increased around the world, thereby driving the market demand for prod...[Details]
1. Basic configuration (1) Power: Set PCSSP0/1 in the PCONP register; (2) Clock: Select PLCK_SEL0 in the PCLK_SSP1 register; select PCLK_SEL1 in the PCLK_SSP0 register. The clock must be divided ...[Details]
Advantages and disadvantages of water pump soft start
Advantages of water pump soft start:
1. Reduce the impact and noise during startup. The soft start of the water pump will gradually p...[Details]
On November 6, 2024,
Universal Robots (UR), a global collaborative robot manufacturer, today released the UR AI Accelerator,
a plug-and-play hardware and software solution designed to promo...[Details]