I am very happy to be selected for the evaluation activity of the GD32E231 development board. I have the opportunity to experience the strength of domestic MCU. Go to the official website of the compe...
Related information: Bluetooth and BLE Bluetooth is a wireless technology standard used to allow fixed and mobile devices to exchange data over short distances to form a personal area network (PAN). I...
When MAX6675 is connected to a K-type thermocouple probe, the temperature is fairly accurate, about 32 degrees, with a positive or negative error of 2 to 3 degrees. However, as soon as your hand or sk...
The use of Howland constant current source is not very ideal. The current is always smaller than expected when loaded. Is there any UA-level constant current source chip? Please recommend it to me, th...
Lao Wu's MCU Practice_NO.1 Project Practice : https://training.eeworld.com.cn/course/5341I am a traditional industrial control engineer. I have watched a lot of videos on the Internet. Some of them sh...
Why Rapid IoT Studio online IDE is called a magic tool, "Anyone can "tweak" or modify device behavior without C language programming." Simple to get started, easy to use! 1. Rapid IoT Studio online ID...
In fact, you and I don't need to wait for Apple to launch smart glasses. We can experience the experience brought by AR glasses now. Recently, Epson launched a new series of smart glasses, Moverio, w...[Details]
According to South Korean media THE ELEC, LG Electronics said it is recalling about 60,000 OLED TVs sold in South Korea due to overheating problems in power board components. LG said that the power b...[Details]
On March 22, 2022, Gansu Shouhang Wind, Solar and Hydrogen Energy Co., Ltd., a wholly-owned subsidiary of Shouhang Hi-Tech Energy Technology Co., Ltd. (hereinafter referred to as the "Company" or "...[Details]
Yesterday, Honor 30 Youth Edition and Honor X10 Max were officially released. The initial price of Honor X10 Max starts at 1,899 yuan, featuring a large screen and 5G; the price of Honor 30 Yout...[Details]
1: tiny4412 serial port driver writing 1. Introduction to serial communication Serial communication refers to the sending and receiving of bytes by bit. The concept of serial communication is ver...[Details]
According to Qichacha, Cambrian (Kunshan) Information Technology Co., Ltd. was established on January 11, with Wang Zai as the legal representative and a registered capital of 100 million yuan. The b...[Details]
Lithium-air batteries are expected to be the next revolutionary replacement for the lithium-ion batteries currently used in electric cars, cell phones and computers.
Lithium-air batteries, whi...[Details]
Change the multimeter pen to a plug-in type pen
Use a cotton file to file off some of the multimeter pen so that the metal pen tip forms a flat surface, and then use a hacksaw or a...[Details]
According to information previously revealed by multiple parties, if nothing unexpected happens, the new Samsung Galaxy S21 series flagship will be expected to be released in January next year...[Details]
Beijing, China, April 10, 2024 -
MathWorks, the world's leading developer of mathematical computing software, announced today that Universal Robots, a Danish collaborative robot (cobot) company...[Details]
Binocular stereo vision, as an important technical branch of machine vision, has been increasingly widely used in recent years. Yuanqiao Technology was founded in 2017. With many years of resource ac...[Details]
The switched reluctance motor (SRM) has the advantages of high reliability, low manufacturing cost, fast response speed and simple structure. However, complex external environments such as overheat...[Details]
Abstract: This paper discusses the design of a multi-point alarm electronic calendar clock system. Under the control of the VRS51L3074 single-chip computer, the serial clock chip DSl2887 is used to...[Details]
In order to further clarify the internal resources of the STM32103 series MCU, we can start with two documents. One is "STM32 Chinese Documentation" and the other is "STM32F103 Chinese Doc...[Details]
Since 1998, the LED display industry has been working hard to organize and establish LED display industry standards to correctly guide users to understand the performance indicators of LED displays...[Details]