The Internet of Things is growing rapidly. In its sub-sectors, smart home and building automation applications, smart lighting plays a vital role in achieving energy conservation and power saving, red...
A partial solar eclipse will occur at that time. Specific information: At about 10:56, the moon's penumbra entered the Ali region of Tibet, China, and then swept northeast across the entire territory ...
[backcolor=white][color=#000000] In many wireless IoT devices, such as wearable electronics and battery-powered or self-powered sensors, it is critical to keep power consumption to a minimum. Some of ...
The national electronic competition is still difficult. Within the specified time, that is, 4 days and 3 nights, we need to make electronic competition questions with high standards and high requireme...
I remember that the STC microcontroller has a chip that can be used for single-step simulation. I didn't expect Qinheng to be able to do it, so I tried it today and it works well.
It’s actually very s...
EVGA releases LED control software for 690 graphics cards
2012-05-13 17:59:51 4118 people read Author: P2MM Editor: P2MM
We have learned that EVGA, one of the NVIDIA AIC manufacturers, ...[Details]
1. Dynamic speaker
1. Check from the appearance and structure
Observe the iron frame of the speaker from the outside to see if it is rusty; whether the paper cone is damp, moldy, or cracked; wheth...[Details]
The heart of the automotive E/E architecture is the gateway. Of course, the heart of the domain controller architecture is also the gateway. In addition, the only hardware carrier of OTA is also the ...[Details]
2. Elimination of redundant code The following example shows a piece of code that is eager to be optimized. intdummy() { while=10,b=20; intc; c=a+b; return0; } When compiled using a...[Details]
We need to pay attention to and consider many rules. For example, the nominal value of a fuse is 1A, which refers to the indicator at 25 degrees, but if the equipment works at 50 degrees, the nominal...[Details]
Understanding of SysTick_Init() function (sysTick_Config(), TimingDelay_Decrement() customization) and Delay_us() in STM32: Experiment: 3 LED lights flash at a frequency of 500ms. ...[Details]
According to the news from Auto East on January 28, the 10th Global New Energy Vehicle Conference (GNEV11) officially opened yesterday afternoon. Gu Huinan, General Manager of GAC Aion New Energy Veh...[Details]
Jiwei.com reported on July 4 (Reporter Zhang Yiqun) Today, Phoenix.com reported that 360's mobile phone business has been suspended and no new products have been released in the past year. In respons...[Details]
At present, the LED fluorescent lamp market is very active, and manufacturers are mainly divided into three categories: the first category is the factory that originally made LED chips, and then pene...[Details]
A hybrid vehicle is a vehicle that is driven by a combination of an internal combustion engine and an electric motor. Its main features are energy saving and environmental protection. This type of ve...[Details]
Metal-Oxide-Semiconductor Field-Effect Transistor (MOSFET) is a field-effect transistor that can be widely used in analog and digital circuits.
MOSFET first appeared in the 1960s and was...[Details]
Secure smart card operating system and applet to safely store multiple electronic IDs
June 17, 2024, China -
STMicroelectronics has launched the STeID Java Card™ smar...[Details]
1. Introduction to I2C Bus 2. Preliminary understanding of I2C bus 3. I2C bus timing I2C communication is divided into the start signal Start, the data transmission part (can be multiple by...[Details]
According to foreign media reports, Tesla's Summon feature received its first major upgrade in March this year, upgrading it from a basic function that just makes the car move slightly forward a dist...[Details]
Toyohashi University of Technology demonstrated electric field coupled wireless power supply technology using life-size car tires and roads at the wireless technology exhibition "Wireless Technolog...[Details]
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