Dear experts, I want to make a piezoelectric accelerometer, powered by a 4-20ma current source, with a 7-13V output, and a two-wire sensor. Does anyone have any ideas? Please tell me, I'd be very grat...
[align=left][font=微软雅黑][size=3]When using keys, if there are not many keys, we can directly connect the keys to the FPGA, but if there are more keys, how to continue to use direct keys to connect to t...
I use a potentiometer to output a voltage value. The ADCresult values I see in the watch window are changing, and the changes are quite large. For example, 0xabc0, the b value will be different by 4. ...
1. Solutions to the problem of mobile phone RF interferenceRegarding the RF interference problem of GSM mobile phones, Liu Junyong pointed out that GSM mobile phones use TDMA working mode, and RF tran...
After I participated in the event to grab LM3S811, I was looking forward to it every day. Finally, on the afternoon of April 26, SF Express sent me a message to pick up the package. In fact, I had alr...
As the number of cars increases, environmental pressures are also increasing. At this time, some people are saying that new energy vehicles are energy-efficient and environmentally friendly, and ar...[Details]
1 Introduction
In the mid-1960s, American scientist Maas conducted extensive experimental research on the charging process of open-cell batteries and proposed an acceptable charging curve for ...[Details]
According to foreign media reports, secondary battery materials company POSCO Future M announced that it has successfully developed two experimental (prototype) positive electrode materials for the...[Details]
This paper proposes a temperature real-time transmission and display solution based on LED optical data transmission, with Jingwei Yager low-power FPGA HR (Yellow River) series as the main controll...[Details]
With the continuous development of the industrial automation industry, we are seeing an increasing number of intelligent devices using flexible, efficient, and precise robotic arms to p...[Details]
Generally not, but there are exceptions. For example, a torque motor controller with three-phase output voltage imbalance can cause current imbalance, similar to a phase loss. However, only two pha...[Details]
Industrial equipment plays a significant role in improving industrial automation and accelerating production efficiency. Industrial HMIs (Human-Machine Interfaces) serve as a communication platform...[Details]
What is the difference in response time when the output uses cyclic refresh and direct refresh?
The time required from when the PLC receives an input signal to when the PLC outputs a con...[Details]
Security Use Cases and Implementation: Ensuring Future Security
By Manoj Rajashekarah, Chief
summary
In our previous article, "Securing the Future of Robotics: The Role of Cy...[Details]
On August 8th, the World Robotics Conference 2025 (WRC 2025) grandly opened at the Beijing Beiren Yichuang International Exhibition Center. Co-hosted by the China Electronics Society and the World ...[Details]
The automotive industry is undergoing rapid change with the rapid development of innovative technologies such as vehicle-to-everything (V2X), advanced infotainment systems, and autonomous dr...[Details]
Simulation is an essential tool to help robots learn new skills such as perception (understanding the world from camera images), planning (developing a sequence of actions to solve a problem), and ...[Details]
1. One-way starting control circuit
1. Circuit operation analysis
1) Close the power switch QS and press the start button SB2. The contactor coil KM is energized, the normally open ...[Details]
Introduction
Telepresence offers the most natural video conferencing experience. You can hold a meeting simply by walking into a conference room or sitting at your desk, making it feel like y...[Details]
Recently, a friend asked in the background: the recently released Yangwang U8L uses the RoboSense M1P, a long-range LiDAR, for its lateral LiDAR, while the Zunjie Wenjie series uses a TOF solid-sta...[Details]
Sensor
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