As shown in the figure, a Boost switching power supply chip from TI provides peripheral circuits and internal block diagrams. It is obvious that the inductor and Schottky diode connected to the LX pin...
Now most smartphones support fast charging, and there are many limited chargers around. It is very suitable for making a convenient power supply for daily electronic experiments. I often use positive ...
Recruiting part-time lecturers or technical support personnel in related fields such as Procast, short-term training or technical support, weekends.Beijing, Shanghai, Guangzhou, Shenzhen, Chengdu, Wuh...
Why is there a 4M-6M option in the PLL input frequency selection? Shouldn't it be a fixed value? Why is it a 2M range? Or what is the frequency source of this PLL? Is it provided by the RCH in the MCU...
Share link : https://www.analog.com/cn/education/landing-pages/002/chinese-ebook.html
ADI's official technical data download page, I saw a forum friend also shared it, if you need it, download it your...
After successfully driving SSD1306, I made a key input interrupt program using the two keys on the board. Press the right KEY3 and the screen will display RIGHT, and press the left KEY1 and it will di...
introduction A/D converters are often used in the design of intelligent instruments. Among the commonly used A/D converters, 7135 is the most widely used. It has 41/2-bit A/D conversion accuracy, str...[Details]
Why Use
an
LED
Protector?
High-power LEDs
are increasingly being used in outdoor applications because of their long life, low power consumption, and low maintenance requirements. ...[Details]
Orders are hot and manpower is cold. MiR AMR provides automated solutions for the "hot and cold" electronics manufacturing industry. Local electronics manufacturing companies have long faced two ma...[Details]
Application of SJA1000 controller in multi-motor integrated protector
Good ventilation is the key to ensuring safe production in underground mines. Common ventilation equipment, local ...[Details]
When it comes to new energy vehicles, most people may only know pure electric vehicles, but in fact there are many types of new energy vehicles. In general, they mainly include plug-in hybrid vehic...[Details]
系统更新的意义就在于可以对已知Bug进行修复，在系统稳定性得到进一步提升的同时为消费者带来全新的使用体验。不过系统更新似乎也不都是好的，比如以“慢”及“用户小白鼠”著称的三星系统更新。 Recently, many users have asked for help on Samsung's official forums. Many users reported that their Ga...[Details]
The international standards organization 3GPP announced the freezing of the R16 standard, marking the completion of the first evolution version of the 5G standard. It is understood that R16 is the fi...[Details]
On July 25, GAC Toyota responded to the "large-scale layoffs" and announced that this is a normal phased adjustment of GAC Toyota, which targets some labor dispatch employees and does not involve reg...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Alibaba Group and Ant Financial Group issued the "Alibaba Letter to Merchants", launching 20 special measures in six major areas to support the development of small and medium-sized enterprises. ——...[Details]
LPC8xx is a low-cost 32-bit MCU series based on ARM Cortex-M0 +, with an operating frequency of up to 30 MHz. Among them, LPC824 and LPC845 are the most representative of this series, with a wide ran...[Details]
On October 7, e-commerce giant Amazon announced that it would abandon its home delivery
robot
business, indicating that the company is gradually scaling back its experimental projects amid ...[Details]
It is superior to other electronic products in terms of reliability, scalability, control function, volume, power consumption, etc. It is widely used in astronomy, seismic stations, aerospace and...[Details]
As energy conservation becomes a global concern, the energy efficiency of motor design has also become a concern. As governments around the world have introduced various regulations to require impr...[Details]
On the evening of October 24, Yicheng New Energy released its third quarterly report. Although the amount of losses is decreasing, its performance is still far from ideal. Prior to this, on October 10...[Details]
Power technology
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