Keeping track of time is essential, even for microcontrollers, which is why a real-time clock (RTC) peripheral is a common ...

The other day, I was reflecting on the parable of the Good Samaritan (Luke 10: 25-37). I started getting curious about what happened when the parable ended. Here is a story of a man helped by someone ...

[导读]在能源效率与智能化需求双重驱动下，AC-DC转换器的数字控制技术正经历从传统模拟方案向全数字架构的深刻变革。基于STM32微控制器的PFM(脉冲频率调制)+PWM(脉冲宽度调制)混合调制策略，结合动态电压调整(Dynamic Voltage Scaling, DVS)技术，为转换器在宽负载 ...

接线如上图所示，摇杆传感器跟MCU需接到同一个电源3.3v。 1.使用stm32标准库，进行AD采集；通过检测摇杆的引脚的电压获得摇杆的动向，摇杆的原理的就是摇动的时候改变了电位的阻值，从而改变了电压。 2.使用USB开发库，理解官方的 项目例程。 先对官方例程的 ...

PHILADELPHIA - Rangy second-year receiver Johnny Wilson has been standing out at Eagles’ camp recently. The 6-foot-6, 228-pound king-sized wideout was especially impressive on Day 1 of joint practices ...

Artificial intelligence models can secretly transmit dangerous inclinations to one another like a contagion, a recent study found. Experiments showed that an AI model that’s training other models can ...

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To grab your audience’s attention on mobile, consider using mobile native advertising examples that blend effortlessly with user-generated content. Look at platforms like Instagram and Snapchat, where ...

Ohio has increased the marijuana flower purchase limit at dispensaries from 1 ounce to 2.5 ounces. Purchase limits for other cannabis products like edibles and vapes remain unchanged. Ohio lawmakers ...

It’s the season of barbecues and cookouts, and that means ribs and steaks with classic sides like macaroni and cheese or baked beans. Baked beans are a crowd favorite and easy to prepare in large ...