-
1. Main parameters and characteristics
MOSFET
is a
voltage-
controlled device. The input gate voltage VG controls the drain
current
ID, that is, under certain condit...[Details]
-
I2C is a commonly used peripheral protocol with a wide range of uses. In order to simplify the implementation, many people use GPIO to simulate I2C operation on STM8. STM8L comes with hardware I2...[Details]
-
In the morning, after the alarm goes off but before you get out of bed, you pick up your smartphone from your bedside table and summon your car to work. During the morning rush hour, smart city infr...[Details]
-
SDRAM: Synchronous Dynamic Random Access Memory, synchronous dynamic random access memory, synchronization means that the memory needs to synchronize the clock, and the internal command transmission ...[Details]
-
As an important source of electrical energy,
medium-frequency gasoline
generators
play an important role in situations where backup
power
and mobile operations are required. They are...[Details]
-
introduction In substation automation systems, it is often necessary to collect and process data on multiple three-phase voltage and current signals (such as real-time monitoring of power quality). I...[Details]
-
How to measure current with a digital multimeter 1. Disconnect the circuit; 2. Insert the black test lead into the com port and the red test lead into the mA or 20A port; 3. Turn the function...[Details]
-
Speaking of WIFI, I believe everyone is familiar with it, but many people may have heard of HIFI for the first time. If you have music enthusiasts around you or those who have high requirements for...[Details]
-
Polaroid Originals today announced its first Polaroid printer, the Polaroid Lab, which allows users to print photos taken with their phones. The latest version of the Impossible Project's insta...[Details]
-
April 23 news, for those who are waiting for the release of the new Windows 11 preview, there is bad news today. The official Windows Insider Twitter account notified users that Windows devel...[Details]
-
The heat dissipation of LED is now increasingly valued by people, because the light decay or life of LED is directly related to its junction temperature.
If
the heat
dissipation is not good, th...[Details]
-
In the development of new energy vehicles, in addition to high prices, short driving range and insufficient charging and swapping infrastructure, power battery safety is the focus of attention for ...[Details]
-
In the COP2000 experimental instrument, the output of the ALU can be sent directly, shifted left by one bit, or shifted right by one bit. Regardless of the result of the ALU, the shift gate will give...[Details]
-
1. Float type liquid level transmitter
The float type liquid level transmitter changes the magnetic float ball into a float, and the liquid level sensor is designed based on the Archimedes buo...[Details]
-
summary
In the context of striving to achieve "carbon neutrality", the development trend of new energy vehicles in my country will not change in the future. At present, my country's new energy...[Details]
Test/Measurement
京公网安备 11010802033920号
EEWORLD