[导读]项目背景：随着嵌入式 AI 技术的快速发展，边缘计算设备的算力不断提升，使得在低功耗、低成本的嵌入式平台上部署深度学习模型成为可能。本项目基于瑞芯微 RK3576 芯片的 NPU（神经网络处理单元）加速能力，结合 YOLOv5 目标检测模型，实现了一套完整的机器人视觉伺服控制系统。本项目是一个学习实践项目，旨在深入理解以下技术： 项目背景：随着嵌入式AI 技术的快速发展，边缘计算设备的算力 ...

Five months after acquiring Arduino, the open-source hardware and software company best known for its UNO and Nano microcontroller board for hobbyists, Qualcomm is looking to make another big splash ...

Arduino has used the eve of embedded world in Nuremberg to unveil the Arduino VENTUNO Q, a higher-end development platform aimed at what the company calls “physical AI”: systems that combine local ...

额……老铁们，我老鼓捣单片机的了。今天简单谈下一个Arduino开发板一个非常初级的问题——如何点亮板载LED灯实现呼吸灯 ...

Functions to go a specified distance: Driving speed PWM (2.0 V) is the PWM value to use for driving a fixed distance. If it is set higher than RAMP_VALUE_OFFSET_SPEED_PWM (2.3 V), the software ...

本文讲述了使用Arduino IDE对RP2040进行编程时，GPIO与pinMode的对应关系，和使用PWM功能时的注意点。 需注意函数pinMode的入参序号与实际GPIO不对应；需注意通过函数analogWrite最多输出16种PWM占空比，且周期均为2ms。 上一贴说到RP2040在Arduino Nano上的GPIO分布： 【Follow me ...

警告！！ 本项目中讨论的电路图仅用于教育目的。请注意，使用 220V 交流电源电压需要采取极端的预防措施，并应遵循安全程序。电路运行时，请勿触摸任何元件或电线。 就像我们在许多基于 Arduino 的家庭自动化项目中所做的那样，使用开关或使用某种控制 ...

For years, there has been a clear distinction between the Arduino and Raspberry Pi boards. There are some things the Arduino can do that the Raspberry Pi can't, and vice versa. When you think of ...

Among all the Arduino boards, the Uno is most folks' go-to choice, and for good reason. It's the perfect platform to get started with Arduino, it's capable enough to handle a wide range of tasks, and ...

A robust natural language processing (NLP) tool, ChatGPT can produce thoughtful, contextually-aware answers to a variety of queries and prompts. OpenAI's GPT-3.5 architecture, a sizable language model ...

In adding an alternative cutter drive motor (‘spindle’) to an existing cnc machine, an electrically isolated pwm to analogue converter is needed. The machine uses a ‘grbl’ controller, which has an ...