What are the main causes of mechanical cracks in ceramic chip capacitors (MLCCs)? There are two main causes of mechanical cracks. The first is an extrusion crack, which occurs during the operation of ...
I need to design a high-frequency, high-power current source (which can sweep frequency), with an operating frequency of about 40MHz, a current output capability of about 50~100mA, and a voltage outpu...
Circuit Function and Advantages
This circuit provides a complete solution for an industrial control output module. This design is suitable for process control programmable logic controllers (PLCs), di...
I would like to ask the experts, what sensor should I choose to detect objects falling into a 20*20cm box? Sensor detection range: 20cm*20cm Sensor sensitivity: It can detect objects larger than 2cm, ...
I bought a Weixue avr 128A development board, which comes with a 7.3728M crystal oscillator. Now I am doing a serial UART experiment. In avr studio6, I set SUT_CKSEL to EXTHIFXTALRES_16KCK_64MS in FUS...
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With the rapid development of technology, automotive intelligence is increasing at an unprecedented rate. This not only enhances vehicle functionality and comfort, but also places higher deman...[Details]
On August 22, the Wall Street Journal reported on the 21st local time that the new US government does not plan to acquire equity in semiconductor wafer foundry giant TSMC and Micron, one of the thr...[Details]
Recently, UBTECH announced its patent for "robot self-battery replacement structure, device and method".
The Qichacha patent abstract shows that the robot's self-battery replacement stru...[Details]
Vision is the most sensitive and direct way for humans to perceive things. It allows us to acquire a wealth of information about our surroundings without physical contact. However, due to the compl...[Details]
PLC is the foundation of modern industry. Although it is a product of the Second Industrial Revolution, it has experienced nearly a century of ups and downs. Not only has it not disappeared, but it...[Details]
On August 18, John Krafcik, former CEO of Google's Waymo, recently questioned Tesla's Robotaxi service. He said: "Please notify me when Tesla launches Robotaxi. I'm still waiting. If there are empl...[Details]
The penetration of high-end intelligent driving is accelerating, and the wire-controlled chassis has emerged.
The demand for intelligent vehicles is driving the continuous upgrade of...[Details]
In the global era of green energy conservation and sustainable development, time delay relays, as key components in the electrical control field, are shifting towards low-power design and the use o...[Details]
The RF6280 DC-DC converter acts as a pulse-width modulation (PWM) voltage-mode controller, increasing the Vset voltage by a factor of 2.5 . By optimizing the PA collector voltage at each power stag...[Details]
If you have these bad driving habits, they can affect the life of electric vehicle batteries. If you change these bad driving habits, you can extend the life of electric vehicle batteries:
① F...[Details]
Battery life is related to the car-using experience. In order to alleviate the anxiety about battery life, many methods and ways to improve vehicle battery life have been developed. Among them, inc...[Details]
According to data from the CMR Industry Alliance and the New Strategy Mobile Robot Industry Research Institute, the mobile robotics sector has maintained its growth momentum since the beginning of ...[Details]
With the penetration of applications into lower-tier markets, cost reductions, and accelerated production capacity, semi-
solid-state batteries
have reached a new stage.
SAIC rec...[Details]
Beijing time, August 12, according to Bloomberg, US President Trump said on Monday that he was willing to consider allowing Nvidia to sell a downgraded version of its most advanced AI chip to China...[Details]
Judging from the TOP10 ranking of global (excluding China) power battery installation volume in the first half of the year, PPES, Sinovac, and PEVE dropped out of the TOP10 year-on-year, while Tesl...[Details]