When we buy a mobile phone, in addition to looking at the appearance and color of the mobile phone, we also have to choose the brand and configuration of the mobile phone. If you want to choose a mobi...
1. MSP430F5438A has three timers: TA0, TA1 and TB0.
2. CCR0 has a separate interrupt vector with the highest priority. The other CCR1--CCR5 share a common interrupt vector.
3. Interrupt vector:
#defin...
I bought an EG8010 driver board. The overcurrent protection is not normal. The tube explodes due to overcurrent and short circuit. The sampling resistance is 0.01. I copied down the comparator part. T...
I postponed this for some time due to personal reasons, and I apologize to all the forum members.We know that the combination of bidirectional DC converters can form a four-quadrant DC converter, and ...
Thank you all for your attention and support to this competition. The second batch of shortlisted candidates that everyone has been looking forward to is out. Congratulations to the second batch of sh...
Recently, a python tag has been added to the interface of Makecode's [url=https://maker.makecode.com/]Maker version[/url]. Will Makecode be compatible with Python in the future?...
In recent years, the rapid development of information construction has led to an increasing demand for multimedia communications such as data, voice, and images, which has greatly accelerated the deve...[Details]
Slowing the spread of COVID-19 through BLE (Bluetooth Low Energy) solutions has proven to be feasible, but current distance measurement and positioning received signal strength indicator (RSSI) techn...[Details]
On September 4, the Qingdao Institute of Bioenergy and Process Technology of the Chinese Academy of Sciences officially announced that the advanced energy storage materials and technology research ...[Details]
China Unicom has officially announced that it has signed a "5G Network Co-construction and Sharing Framework Cooperation Agreement" with China Telecom, and will cooperate to build a 5G access network...[Details]
Compared with other digital image output forms such as printers, digital color enlargement machines have many advantages. They can output high-quality photos, with very low consumable costs, and th...[Details]
The 14th meeting of the Standing Committee of the 13th National People's Congress voted to pass the Cryptography Law on the 26th. The Cryptography Law stipulates that the state implements classified ...[Details]
introduction
In electronic engineering design and testing, some complex signals with special requirements are often needed, requiring that their waveforms can be generated arbitrarily and the frequen...[Details]
Foreign media previously reported that the Guangzhou 10.5-generation panel factory invested by former Foxconn Chairman Terry Gou is interested in selling. Industry experts said that with new panel pr...[Details]
Power drivers that generate high modulated current pulses are used in many lighting applications, from high current LEDs in DLP projectors to high power laser diodes. For example, in high-end video...[Details]
1. Introduction to principles 51 There is a full-duplex serial interface inside the microcontroller. What is a full-duplex serial port? Generally speaking, a serial port that can only receive or send...[Details]
During the production and use of radio stations, testing of radio stations is an important link. When everyone tests the radio, they will encounter various test-related problems. Here, we will discus...[Details]
The stepper motor is an open-loop servo motion system actuator that is controlled in a pulsed manner and outputs angular displacement. Compared with AC servo motors and DC servo motors, its outstan...[Details]
On the morning of December 4, the groundbreaking ceremony of the Xinwangda Yiwu New Energy Power Battery Production Base Project was held in the eastern expansion area of the Green Power Town. The e...[Details]
OPPO and BYD signed a strategic cooperation agreement to explore new possibilities for the deep integration of mobile phones and automobiles.
The cooperation directions include in...[Details]
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