Hello everyone! According to the plan, the output signal power should be measured this week, but unfortunately, I just found that the output signal power of this signal source cannot be set, only the ...
[i=s]This post was last edited by qwqwqw2088 on 2019-10-18 14:17[/i]The TPS73xx series (TPS7301, 25, 30, 33, 48, 50, etc.) is a low-dropout series buck regulator chip that can provide a 500mA regulate...
ZIGBEE provides a report mechanism (now only learned send, receive has not been learned)
The main purpose is to implement the report function of the attribute, that is, to provide a mechanism for sync...
[i=s]This post was last edited by ddllxxrr on 2019-6-20 06:02[/i]Received the board!!!
The packaging is very strict, and I filtered it several times, for fear of missing out on something good.I looked...
DSP real-time multi-task operating system has been widely used abroad, but in China, people have been reluctant to accept the concept of DSP-based operating system, and are often troubled by the basic...
Code written in C: delay = 0x64; while(--delay); The compiled assembly source code is as follows: ; SOURCE LINE # 62 0010 7F64 MOV R7,#064H ; 2B,2CLK 0012 ?...[Details]
At present, the inverter power supply powered by batteries generally consists of two stages. The front-stage DC/DC circuit converts the battery voltage into a DC voltage of about 350V, and the rear...[Details]
The final assembly workshop uses the largest number of AGV/AMRs.
The use of AGV in the automotive industry originated from the Swedish automaker Volvo. In 1973, Volvo introduced the concept of...[Details]
1.
Frank-Hertz Experiment
The Franck-Hertz experiment is an important experiment in modern physics. It verifies the existence of atomic energy levels by directly measuring the energy...[Details]
Today, ZTE Mobile announced that it will release the ZTE Axon 30 Ultra Space Edition on November 25. The phone will be endorsed by Liu Haocun, the heroine of Zhang Yimou's movie "One Second". ...[Details]
Display screen illustration: Simulation circuit diagram: Simulation results show: Chinese character modeling software settings: (The download link of the mold taking software is at the end of t...[Details]
The current situation of the memory chip market is not optimistic. The slowdown in demand caused by concerns about a global economic recession has affected the demand for terminal products, and in tu...[Details]
standard:
1. The states use enumeration custom types to facilitate unified management and modification.
2. Generally, there should be: Initialize, Idle, Stop, Blank states.
3. Initialize performs...[Details]
(Image source: pressfrom.info) Summer is coming soon, and on May 30th, local time, a 4.5-year-old boy in Hainan Province, China, was forgotten in a kindergarten school bus for 5 hours and eventu...[Details]
With the increase of multimedia devices in cars, such as CD/DVD players, digital TVs, etc., the in-car networks connecting these devices include: Bluetooth, CAN, D2B, FireWire, MOST, Mobile Media L...[Details]
Many STM32 I2Cs on the Internet are implemented based on the F series, and there are few implementations of other series of chips. For the I2C slave design of the STM32L151 series, the library in...[Details]
The system clock configuration and serial port configuration of TQ210 are very simple. This article starts with the system clock configuration of TQ210.
The clock configuration of TQ210 is similar to...[Details]
Although the sample rate cannot be set directly on any InfiniiVision oscilloscope, it can be set indirectly by adjusting the oscilloscope's time/division setting. This is because the Keysight MegaZoo...[Details]
According to a new report from Nikkei Asia today, Apple has included screen maker BOE in its list of main suppliers of OLED panels for iPhone 13 models. Multiple iPhone 12 rumors had suggested that...[Details]
Test/Measurement
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