During use, there was a sudden loud noise, but everything was fine. Then the phenomenon shown in the picture appeared, from left to right, it was black. If you look closely, it still shows that the br...
A complete DSP program consists of at least three parts: program code, interrupt vector table, and link command file (or link configuration file) (*.cmd).The link configuration file determines the opt...
AD21 I changed the * key for drilling holes during wiring to 4. There is no conflict with other shortcut keys, but it does not work after the modification. When I press 4 during wiring, the hole will ...
At present, with the widespread application of switching power supplies, the control IC plays an important role as the heart of the switching power supply. The control IC of the switching power s...[Details]
Most
Gas discharge lamps
are made by using the characteristics of arc discharge, and have the negative resistance characteristic that the voltage decreases as the current increases. In...[Details]
On September 16 of this year, Geely Technology Group held a battery swap model launch conference in Chongqing. Geely Technology's smart battery swap station made its national debut. The battery swap ...[Details]
In the past two years, a kind of transportation tool called a somatosensory vehicle (or a balancing electric vehicle) can often be seen in public places. Due to its convenience and flexibility, it is...[Details]
Samsung Electronics won the "3rd China Electronic Information Industry Market Pegasus Award" at the 2019 China E-Commerce Industry Convergence Summit Forum (CECIC), becoming the only award-winning co...[Details]
Platform introduction Development board: tiny4412ADK + S700 + 4GB Flash Kernel version to be transplanted: Linux-4.4.0 (supports device tree) u-boot version: U-Boot 2010.12 that comes with Friendly A...[Details]
As Europe and the United States compete to increase domestic production of semiconductor chips, a senior Biden administration official recently said that the United States and the European Union will...[Details]
The target flowmeter is a type of differential pressure flowmeter, which has been developed and applied in industry for decades. my country developed electric and pneumatic target flow transmitters i...[Details]
1 Introduction
With the State Council's approval of the three-network integration policy, the trend of cable television networks evolving into the next-generation broadcasting network (NGB) has bec...[Details]
Let's connect an LED to the MCU minimum system and see if we can light it up! By the way, the MCU minimum system has been mentioned several times above. The so-called MCU minimum system is to
connect...[Details]
1 Introduction
The motion control system is an electrical transmission control system that is guided by the automatic control theory and takes the motor, the driving device of mechanical ...[Details]
China Energy Storage Network News
: Create a "virtual power plant" to reduce energy costs; launch a "shared electrician" so that citizens can find electricians for door-to-door services witho...[Details]
Dual 3A synchronous voltage regulation technology based on LTC3615 design
The LTC3615 from Linear is a dual 3A synchronous step-down regulator using a current mode, constant-fre...[Details]
In addition to ladder diagrams, PLC programs also have FBD function blocks as instructions, which generally have background DBs.
The PLC counter instruction enables it to count internal progra...[Details]
A design of a medium- and small-power green mode switching
power supply
is proposed
. The
power
supply
uses a two-stage converter to shape the input current waveform and quickly...[Details]
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