If buildings can be truly intelligent, what kind of earth-shaking changes will it bring to our lives? Imagine if in a commercial building, you can know where people are, where they go, and whether the...
In addition to being a normal I2C slave device (mode 1), the LSM6DSO also has three special modes, as shown below:Mode 2 is the I2C HUB mode, which acts as an I2C HUB and connects other I2C slave devi...
"Analog Electronics Fundamentals: System Approach" is a unique textbook on analog electronics from a system perspective. The book has 15 chapters, including: diodes and their applications, BJT, FET, m...
Friends, can the Bluetooth SDK of Simplicity Studio be installed offline? My system cannot connect to the Internet, so I can only use some downloaded installation packages, but I can't find the Blueto...
TOPWAY HMT070ETD-1D is an intelligent TFT module equipped with a 32-bit MCU. The graphics engine provides a large number of unique designs. It supports display Ul file preloading and pre-designed disp...
Jetson Nano uses Ubuntu 18.04 through xrdp remote desktop. The terminal can be opened normally for the first time, but when the remote desktop is opened again, it is found that the terminal cannot be ...
On January 25, at the Digital Intelligent Manufacturing Center of Hubei Changjiang Electric Co., Ltd. in Optics Valley, the automated production line was running in an orderly manner, and the industri...[Details]
The following figure shows the circuit diagram of a ±5A, 2.5V (two-quadrant) μModule regulator. The LTM8052 is a 36VIN, 5A, two-quadrant constant voltage, constant current (CVCC) step-down μModul...[Details]
The explosion-proof magnetic float level gauge correctly selects the material according to the different medium temperature, pressure and corrosion intensity. It is most widely used in chemical enter...[Details]
1 Introduction
In many embedded systems, especially those with frequent human-machine interaction (HMI), keyboards are the most widely used input devices. Due to the functional heterogeneity o...[Details]
GPIO is a set of pins that can be used to:
(1). Output: high level / low level
(2). Read the pin status: high level / low level
S3C2410 has a total of 117 GPIO pins, divided into 8 groups:
...[Details]
introduction
Under the environment of increasing environmental pressure and increasingly tight global energy, energy conservation and emission reduction have become the main development direct...[Details]
1 Introduction
Liquid crystal display (LCD) has low power consumption, small size, ultra-thin, light weight, and no distortion and convergence error of the geometric figures of the screen, so ...[Details]
CHMSL stands for Center High Mounted Stop Light and is mounted above the left and right brake lights (also called brake lights) on the vehicle. According to the National Highway Traffic Safety Admini...[Details]
On November 2, OPPO Guangdong Mobile Communications Co., Ltd. disclosed the patent of "A method for asking for help, terminal and storage medium", with the publication number CN113596236A. ...[Details]
The development plan for the neck massager mainly controls the electrodes through the main control chip to generate different low-frequency pulse currents. When it fits the neck, it causes muscle t...[Details]
Ford recently announced its latest high-resolution projection headlight technology in Europe. With this technology, the vehicle can not only project some driving and road information onto the road ah...[Details]
The use of
vibrating-wire
sensors
to measure physical quantities is based on the fact that the vibration frequency of the steel string changes with the tension of the steel wire, and ...[Details]
In the fourth quarter of 2019, MLCC prices gradually bottomed out along with the electronics industry, and inventory levels dropped to a healthy level of 70 days. Currently, in terms of global MLCC s...[Details]
The "golden age" of mobile phone operating systems has come to an end. How many people still remember Nokia's "Symbian", BlackBerry's "BlackBerry OS", and Windows' "WP"? However, the golden age of in...[Details]
A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stability ...[Details]
RF/Wirelessly
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