Method 1 : Set the pointer multimeter to the "RX1K" position and adjust it to zero. The side with the words on the field effect tube faces you, from left to right: G (gate), D (drain), S (source). Co...[Details]
Introduction Electromagnetic flowmeter is a new type of flow measurement instrument that was rapidly developed in the 1960s with the development of electronic technology. It is made according to Fara...[Details]
(Image source: University of Delaware) Scientists around the world are racing to develop self-driving cars, but some key technologies are yet to be perfected. One is positioning, which is the ab...[Details]
On June 11, according to the results of the 36th review meeting of the Shanghai Stock Exchange Science and Technology Innovation Board Listing Committee in 2021, the Science and Technology Innovation...[Details]
Have you noticed that everyone in recent years' automobile conferences has been talking about silicon carbide? Especially since the introduction of silicon carbide technology into electric drive,...[Details]
Here is an introduction to the hardware schematic design of the concentrator side: The TI concentrator design is based on the system description in Chapter 1 and adopts the hardware architecture of A...[Details]
1 Supplement to the initialization algorithm of timer/counter in C51
In Example 3 of the article "Several Issues in C51 Language Application Programming" in Liyuan Electronic Engineering, Issue 3,...[Details]
I have used a 300W inverter to power the above household appliances using a 12V/60AH battery. After a full charge, it can be used for nearly 5 hours. The inverter power supply with a nominal power ...[Details]
The PL series of narrow pulse current sources from Pursis Instruments can be used in VCSEL and other test scenarios that require narrow pulse excitation. PL series devices have two channels: ①. Const...[Details]
I am a beginner in STM32. I have been confused about PWM and I am not sure about the mode and polarity of PWM. Not long ago, I suddenly realized it. I searched for him in the crowd for thousands of t...[Details]
According to foreign media reports, American audio and speech recognition company SoundHound AI, Inc. (SoundHound) announced the launch of a complete set of edge and cloud connectivity solutions that...[Details]
Ultium Cells, a joint venture between LG Chem and General Motors, is expected to start production at its Michigan Gigafactory in early 2025. Image: Ultium Cells.
The U.S...[Details]
Not long ago, Apple launched the new iPhone SE, which is equipped with Apple's latest A13 Bionic chip and inherits the size and appearance of the iPhone 8. For a product like the new iPhone SE, which...[Details]
correct It is found that the reason is that TI/RI will be turned on together as long as the interrupt enters. In this case, it is necessary to set it low in the interrupt service function, otherwise ...[Details]
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