Designing Wide Input DC/DC Converters for Thermostat Applications : https://training.eeworld.com.cn/course/5267What to look for when selecting a wide input DC/DC converter for thermostat applications...
Event time: From now until July 24Event process:1. Click the "Check-in now" button below to enter the pop-up store and start the event;2. Click on the 4 check-in points in the pop-up store, follow the...
Measure the output waveform of an 8 MHz active crystal oscillator. As shown in the figure, the dark yellow square wave is the output waveform. 1. How are the oscillations at the upper and lower edges ...
With the popularity of smart homes, sweeping robots have become the new favorite of young urban white-collar workers and have been promoted to one of the three essential household appliances. Sweeping...
1. To configure a serial port, it is omitted here.2. To configure and use printf,just add the following redirection code:
//Support functions required by the standard librarystruct __FILE{int handle;}...
After the Erha's firmware upgrade is completed, normal operations can be performed.
Erha supports switching between Chinese and English. For someone like me whose English is not very good, I still fee...
Recently, the Australian Energy Market Commission (AEMC) supported a rule change request from the country's energy market operator to ensure that rooftop solar inverters can properly "ride through"...[Details]
GSMArena reported that a new entry-level Nokia mobile phone appeared on Geekbench. The phone is named Nokia 2V Tella. Judging from the parameters, this will be an entry-level new smartphone. Accord...[Details]
I haven't written an article for a long time because I haven't had the time. People say that if you don't prepare for the postgraduate entrance examination in your senior year, every day will be like ...[Details]
Abstract: Dual-tone multi-frequency (DTMF) technology is a reliable technology for rapid transmission of phone numbers in telephones. It is widely used in telephone communication systems and dat...[Details]
Instruction (full English name): Meaning of instruction
1. LD (Load): normally closed contact
2. LDN (Load Not): Break contact
3. A (And and normally closed): used for normally close...[Details]
China Energy Storage Network:
From a resource perspective, the theoretical development potential of global hydropower, onshore wind power, and solar energy exceeds 10 billion kilowatts, 1 tri...[Details]
Recently, the Yiwu Wanliyang Suxi Transformer Independent Energy Storage Project, invested and constructed by Zhejiang Wanliyang Energy Technology Co., Ltd., successfully completed the entry and ho...[Details]
Traditional incandescent light bulbs are being phased out around the world. Government agencies and private users are demanding more efficient lighting solutions. Compact fluorescent bulbs (CFLs) are ...[Details]
The navigation stack is a powerful and reliable way to move from one place to another.
The job of the navigation stack is to process data from odometry and the environment map to produce a saf...[Details]
When advertising fuel vehicles, they always emphasize their 0-100km/h acceleration time, and electric vehicles will also strengthen the publicity of their 0-100km/h acceleration. However, the 0-100km...[Details]
The electric drive system mainly consists of three parts: motor, motor control unit and reducer:
Most of the time, user needs determine the direction of product technology evolutio...[Details]
Rectification circuits are widely used in DC motor speed regulation, DC voltage regulation and other occasions. The three-phase half-controlled rectifier bridge circuit structure is a common rect...[Details]
In banks, governments, schools and other institutions, there are a large number of documents that need to be stamped. When the number of documents that need to be stamped is too large, it takes a lot...[Details]
CAN (Controller Area Network) is a communication protocol used in the automotive and industrial automation fields. It is widely used for its high reliability, real-time and flexibility. However, in...[Details]
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