DC-DC powers the motor.
Figure 3 shows the waveform of the SW pin of the DC-DC when the motor is powered on but not rotating;
Figure 4 shows the waveform of the SW pin of the DC-DC at the moment when ...
What do the numbers in the brackets mean? [3:0] and [11:4] What is 11~4?This content was originally created by QWE4562009 , a user of EEWORLD forum. If you want to reprint or use it for commercial pur...
I am very grateful to the administrators of the forum. When I mentioned that it was too troublesome to search for 8 people one by one to invite them, they suggested making a list of invited people and...
Activity details: [Allwinner heterogeneous multi-core AI intelligent vision V853 development board]Updated to 2022-12-30Evaluation report summary:@IC CrawlerAllwinner heterogeneous multi-core AI intel...
[size=4][color=#000000]Sometimes it is inconvenient to carry a mobile phone, but you want to know the time. In this case, you can use a buzzer to make an audio time reminder, which will send a reminde...
[size=4][md]## Preface The previous article briefly introduced how to add a custom BLE service. Combined with the official demo, I think you should have a deeper understanding. The UUID here is 128 bi...
Sensor technology supplier Panasonic has announced the expansion of its EKMB and EKMC series product lines. The new PIR motion sensors feature a new lens design and are designed to provide ultra-sl...[Details]
With the rapid development of automotive technology, SoC
plays an increasingly important role in
automotive electronic
systems. From driver assistance systems to
autonomous driving
t...[Details]
LED displays have always been the best choice for the outdoor digital signage industry, especially in many large-scale outdoor deployment and installation projects.
For outdoor digital sig...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Automotive electronics require that the storage system must be able to survive a vehicle accident - since a collision may cause the car's low-voltage system to lose power, storage requires a native...[Details]
As the third generation of semiconductor lighting sources, LED
has the advantages of low operating voltage, low power consumption, high luminous efficiency and long life. Compared with tra...[Details]
Abstract This paper introduces the performance of TMS320VC5402 DSP chip, focuses on analyzing its on-chip ROM structure and parallel I/O boot loader, and gives a method of using 8031 microcont...[Details]
EEPROM (Electrically Erasable Programmable Read-Only Memory) is an electrically erasable programmable read-only memory. It is a memory that can be electrically erased and written online, and the dat...[Details]
BYD has spoken again! "Things have changed over time. BYD's lack of external supply made CATL successful, and CATL's 'playing' with Party A made BYD successful again." This is what an unnamed BYD ins...[Details]
Huawei has been included in the Entity List by the United States for a long time, but Huawei has not been greatly affected. In the Q&A session after Ren Zhengfei's public dialogue today, an audience ...[Details]
LED driver chips need to ensure the consistency and stability of LED current output as much as possible
In view of the poor consistency of LEDs, LED driver chips need to ensure the...[Details]
Most microcontrollers now have ADC modules, which can generally meet the requirements for low accuracy. The routine here focuses on understanding the control process.
Schematic:
...[Details]
The neuromuscular junction (NMJ) is a peripheral synaptic connection between presynaptic motor neurons and postsynaptic skeletal muscle fibers that enables muscle contraction and voluntary movement...[Details]
As climate change and environmental sustainability become more and more important, horticultural automation has ushered in unprecedented opportunities. Recently, Scythe Robotics has expanded its pr...[Details]
Analog electronics
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