Under the ZIGBEE protocol, the data transmission rate is greater than 100Kbps and the communication distance is greater than 100m, forming a wireless sensor network....
[i=s]This post was last edited by Digital Leaf on 2022-11-7 21:46[/i]Xingkongban officially recommends five programming methods: Mind+, Jupyter, Thonny, SSH connection, and VScode. Try each one in tur...
High voltage industrial and automotive systems such as factory automation equipment, grid infrastructure applications, motor drives, and electric vehicles (EVs) can generate hundreds to thousands of v...
Variable frequency power supply can simulate the voltage standards of countries around the world. Variable frequency power supply is suitable for resistive, capacitive, inductive and other non-linear ...
Expansion board design
According to the current development board resources, it is also necessary to connect several sensors such as thermal imaging sensors, BME680, infrared distance sensors, etc. In...
1 Concept of Interruption Interrupts are set up to enable the microcontroller to process random external or internal events in real time. Imagine yourself as the CPU of a single-chip computer. You ...[Details]
I have been developing STM8S103 for the past two days. After adjusting the hardware, I started to write the software. The first step was to light up the LED light. It turned out to be embarrassing th...[Details]
1. Basic circuit topology and working principle
LED drive circuits based on inductive boost switching converters are widely used in the backlighting of battery-powered consumer portable electr...[Details]
SPI Features
3-wire full-duplex synchronous transmission
Two-wire simplex synchronous transmission without a third bidirectional data line
8 or 16 bit transmission frame format ...[Details]
In February this year, Xiaomi founder and CEO Lei Jun challenged Apple and Samsung, determined to make his company the best-selling high-end brand in China within three years, the Financial Times rep...[Details]
Recently, the State Grid Corporation of China's new power system technology research action plan special power system carbon verification measurement support basic network construction and key technol...[Details]
On February 6, according to a recent announcement released by Hengkun Co., Ltd., based on the company's own business development needs and strategic development planning needs, after careful consider...[Details]
When the microcontroller is operating normally, if the power is suddenly lost for some reason, the data in the data memory (RAM) will be lost. In some applications, such as measurement and control, t...[Details]
In recent years, LiDAR technology has been developing rapidly. From the initial laser distance measurement technology, it has gradually developed into laser speed measurement, laser scanning imaging,...[Details]
Portable
electronics, such as smartphones,
GPS
navigation systems, and tablets, can be powered by low-voltage
solar
panels, batteries, or AC-DC
power supplies
. Batter...[Details]
It is widely believed that the success of advanced driver assistance systems (ADAS) and autonomous driving (AD) is due to the ability to effectively sense the environment around the vehicle and inp...[Details]
A car requires about five square meters of glass, almost twice as much as 30 years ago. Although many automotive components are already high-tech and digitally connected, such as interior mirrors wit...[Details]
Introducing the highly flexible 700 Series for limitless innovation
Munich, Germany, October 17, 2023
- Codasip®, the leader in RISC-V custom computing, today announced
...[Details]
The car's accelerator pedal position sensor converts the amount (angle) of pedal depression into a voltage signal, thereby providing the engine control unit with a signal of the actual opening angle ...[Details]
Inductor current circuit diagram for a given 10kHz square wave
1-current setting, 1A/grid; 2-inductor current, 1A/grid; time, 50μs/grid. Circuit diagram of inductor current when 10kHz square wav...[Details]