RT, has anyone made a smart water meter? I have a question. What is the battery capacity? What is the driving current of the electronic water valve? Does it need an additional power supply? What solut...
[color=Blue] I use the STC89C52 chip, and the port circuit is as shown above. However, the transistor is turned on, but the buzzer does not sound. Why? The measured voltage of P1_7 is 0.71V, the volta...
[i=s]This post was last edited by wanzsxit on 2014-11-20 12:47[/i] [align=center]The UK's first eco-bus that uses human feces as fuel has hit the road. Developers say this environmentally friendly bus...
My recent program needs to use multiple interrupts, timer interrupts, serial port transceiver interrupts, but how can I avoid conflicts when using these multiple interrupts?...
Today I made a circuit: The transformer has a positive and negative AC 12V input, and a rectifier bridge is connected. If you calculate, you will get a DC voltage of about 30V; Then connect three volt...
In recent years, with the increasing demand for manufacturing and automated production management, industrial barcode scanners have gradually become an indispensable part of the industrial manufact...[Details]
Recently, South Korean robotics giant WIRobotics launched its first general-purpose humanoid robot, ALLEX, at the Robotics Innovation Center (RIH) at the Korea University of Science and Technology....[Details]
According to Nikkei, a survey found that global electric vehicle battery supply is expected to reach more than three times the required quantity due to
cooling
demand for electric vehicles,...[Details]
Tiantai Robot's official Weibo account announced on the evening of August 20 that Tiantai Robot Co., Ltd., together with strategic partners including Shandong Future Robot Technology Co., Ltd., Sha...[Details]
With the gradual popularization of new energy vehicles in recent years, more and more people have been able to access and purchase electric vehicles. The structure of electric vehicles is composed ...[Details]
For today's new energy vehicles, they have different configurations from fuel vehicles, and some configurations have also become a selling point for manufacturers. Compared with traditional vehicle...[Details]
Definitions of VR
, AR, and MR:
What is Virtual Reality?
Virtual Reality (VR), also known as "spiritual realm" or "illusion," is a high-tech technology that has emerged in recent ye...[Details]
High-definition media consumption is experiencing a dual growth: an increase in the number of consumers and a transition to higher-definition content. This growth is driven by increasingly widespre...[Details]
The Waveshare ESP32-P4-ETH is a compact ESP32-P4 development board with Ethernet and PoE support. It looks very similar to the Olimex ESP32-P4-DevKit, minus the pUEXT connector. However, we've also...[Details]
When we pick up an unfamiliar object, the first thing we want to know is what it actually does. A drive shaft, as the name suggests, is a shaft that transmits power. It's the transmission medium th...[Details]
With the global number of new energy vehicles expected to exceed 45 million by 2025, the performance boundaries of battery management systems are being reshaped.
Infineon Technologies
'
...[Details]
Relying on Zena CSS and Arm's complete partner ecosystem, we will accelerate the implementation of autonomous driving.
Close your eyes and imagine yourself getting into your car, rea...[Details]
In this era of transition, traditional fuel vehicles and new energy vehicles are at odds with each other. Many people say new energy vehicles are too complicated. While pure electric vehicles are f...[Details]
introduction
With the continuous development of electronic technology and the continuous upgrading of medical equipment, the demand for medical liquid infusion precision is becoming increasing...[Details]
Today, we'll discuss why contactors shouldn't be connected to the output terminals of VFDs. This is because if the contactor at the VFD output isn't engaged, it will only engage when the VFD starts...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
