-
Abstract: The intelligent PID design and its application in boiler main steam temperature control are proposed. The changes of the object model are reflected in three aspects: gain, time constant a...[Details]
-
On the morning of February 28, the Ganzhou Economic and Technological Development Zone in Jiangxi Province held a signing ceremony for the third batch of investment promotion projects in 2022. Ten pr...[Details]
-
LCD: Liquid crystal display. 1602: 16 characters × 2 lines. First, let's take a look at the model of LCD1602 in proteus8. In proteus8, it is called LM016L. We can see the difference between it an...[Details]
-
The PLC composed of a single chip is actually a single chip measurement and control system. Using such a program-controlled computer system to execute the relay-controlled ladder program, since the...[Details]
-
Oscilloscopes are an indispensable tool on the current workbench of the electronics industry. We have compiled several common questions for your reference. Question 1: What are the requirements...[Details]
-
Recently, four students from the Diocesan Boys' School in Hong Kong developed an ultra-small humanoid
robot
with a height of only 141 mm
, which once again broke the record of "the world's ...[Details]
-
——Interview with Wang Yang, Chief Engineer of Information and Communication Research Institute of China Electric Power Research Institute Co., Ltd.
Text/Reporter Wang Weimin
This year is ...[Details]
-
1. Instrument name and model Agilent N5181A signal source 2. Fault phenomenon: The screen does not light up after the instrument is turned on 3. Detailed explanation of inspection and maintenance...[Details]
-
On March 15, Guoxuan High-Tech and Edison Power Co., Ltd. of Japan reached a strategic cooperation agreement. The two parties will work together to develop Japan's energy storage and recycling mark...[Details]
-
introduction
Maxim Integrated Products provides PWM
(pulse width modulation) brightness adjustment LED (light emitting diode) drivers
for many applications
. In a typical application, th...[Details]
-
Linear high-power DC voltage and current stabilized power supply can be used for aging and testing of components such as capacitors, relays, resistors, etc. It can also be used for experimental t...[Details]
-
We all know a principle: the power output by a transistor varies with the output voltage. The higher the voltage, the greater the power. The transistor works by the movement of carriers. Taking t...[Details]
-
The industry has always generally believed that 3nm is the physical limit of Moore's Law and the Mount Everest in the field of chip manufacturing technology. In order to break through the ceiling o...[Details]
-
Routine testing of electromagnetic flowmeters usually includes five aspects: electrode contact resistance, electrode polarization voltage, signal cable interference, and the determination of ground p...[Details]
-
To set the system to work in svc privileged mode, we know from the previous learning that this requires setting the CPSR program status register.
In the ARM Architecture Reference Manual.pdf d...[Details]