I would like to thank the EEWORLD community for accompanying me through these years. Through the EEWORLD community platform, I have absorbed more fresh nutrients and achieved rapid growth; the EEWORLD...
Does anyone have the serial number of KeilC51v750a_Full? I was halfway through the installation and found that I was asked to enter the serial number. I am so depressed!...
[i=s]This post was last edited by xiaolinen on 2022-10-2 19:56[/i]The project has not started yet, printing first
Preface:
The test process of the B91 development kit was suspended because the program...
1. The 8 LEDs flash from top to bottom at 200ms intervals , then from bottom to top, repeat once, then all go out and flash 5 times at 300ms intervals . Repeat this process. #include reg52.h#include i...
After receiving the experimental kit, I immediately opened the outer shell and connected the battery. You have already taken a lot of unboxing pictures, so I won’t show you too much.
The entry-level m...
[i=s]This post was last edited by pcf2000 on 2021-12-30 17:18[/i]There is a product that uses HC32L110. Now I have found a problem: it has never happened before, but now the MCU can only download code...
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introduction
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Over the past decade, the narrative surrounding fuel vehicles has been one of decline and replacement. Under the onslaught of new energy vehicles, traditional automakers have been forced to acceler...[Details]
In the field of intelligent driving, regulations are becoming increasingly stringent, and the technical threshold continues to rise. Especially after the traffic accident in March 2025, the Ministr...[Details]
In daily life, when we purchase a transformer, we are faced with the installation and wiring procedures. Generally speaking, large transformers such as power transformers are equipped with speciali...[Details]
There are many motors that can use thyristor speed control, and they can be used in almost all industries. Various types of motors, such as fans, pumps, AC motors, DC motors, torque motors, single-...[Details]
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