文章和博客

Arduino for Artists: Merging Electronics with Creative Expression Arduino for Artists: Merging Electronics with Creative Expression

Unlock your creative potential! Explore how artists integrate electronics into their work and find tips on using Arduino for interactive art installations.

电子鼻项目：ESP32-S3与边缘智能的融合 电子鼻项目：ESP32-S3与边缘智能的融合 发布日期：2024-11-04

文章介绍了边缘计算及TinyML在物联网中的应用，以电子鼻项目为例，采用ESP32-S3芯片和Edge Impulse平台，通过气体传感器检测气体成分实现气味识别与分类。包括硬件组成、模型训练部署过程，如对可乐和葡萄汁实验及生熟芒果实验。展示了该项目在物流管理等领域的应用前景，强调了随着技术发展，TinyML应用场景将更广阔，Firebeetle ESP32-S3将在多领域发挥作用。

Slicing: Breaking Down the 3D Model for Printing Slicing: Breaking Down the 3D Model for Printing

Get your prints right the first time by understanding the slicing process. Explore settings like temperature, infill patterns, & layer height for better results.

超声波传感器的种类原理与设计应用的注意要点 发布日期：2024-11-01

超声波传感器是一种利用超声波来检测物体位置、距离或速度的传感设备。超声波传感器的应用相当广泛，在工业自动化、汽车辅助驾驶、智能家居、医疗设备、消费电子、环境监测等应用相当常见。超声波传感器具有非接触式测量、精度高、响应快等优点，因此在各个领域得到了广泛的应用。

Image of Webinar – Industrial Solutions: Brad Connectivity Driving the Industry Webinar – Industrial Solutions: Brad Connectivity Driving the Industry

This webinar discusses Molex’s BradPower family of M12 Ultra-Lock Push-Pull and threaded devices which are the answer to low installation and operation cost.

Image of What Are Some New IP69K Sensor Options for Food, Beverage, and Pharmaceutical Processing Lines? What Are Some New IP69K Sensor Options for Food, Beverage, and Pharmaceutical Processing Lines? 发布日期：2024-10-31

A discussion several sensors suited for use in food, beverage, and pharmaceutical processing lines, along with some application and installation suggestions.

Image of Renesas RA0E1 MCU Eases the Price-Versus-Performance Design Challenge Renesas RA0E1 MCU Eases the Price-Versus-Performance Design Challenge 发布日期：2024-10-30

Discover how the Renesas RA0E1 MCU balances price/performance and can lower bills of materials costs for cost-sensitive applications.

Image of Introducing MagnoPath Introducing MagnoPath A Flexible and Magnetic System for Wearable Robots

Explore how the MagnoPath system makes wearable robots more secure and comfortable using flexible design, magnetic mounting, and a built-in accelerometer.

Fix or Toss? How to Know If Your Electronics Are Worth Fixing Fix or Toss? How to Know If Your Electronics Are Worth Fixing

Is it worth fixing your electronics? Learn tips for assessing laptops, earbuds, and more before spending hours on repairs.

Image of Programming XRP Robot Using Thonny 使用 Thonny 对 XRP 机器人进行编程

讨论如何使用 Thonny（另一种替代编程方法）对实验机器人平台 (XRP) 进行编程。

如何利用ESP-NOW 技术实现高效物联网通信 如何利用ESP-NOW 技术实现高效物联网通信 发布日期：2024-10-28

本文主要介绍了 ESP - NOW 技术在物联网中的应用。ESP - NOW 是乐鑫公司的无连接 WiFi 通信协议，通过设备 MAC 地址识别和通讯，适合多设备低功耗低延迟数据传输。DFRobot 的 Beetle ESP32 - C3 支持该技术，具有小尺寸、低功耗等优势。基于此开发板的运动按钮项目有打地鼠、接力和击鼓传花三种模式，通过 ESP - NOW 实现设备同步和交互，展示了该技术在游戏、智能家居等领域的应用可能性。

Image of Supply Chain Technology Gains Lead to Security Concerns Supply Chain Technology Gains Lead to Security Concerns

As supply chain technology gets more sophisticated, so does the amount and value of the data stored; organizations need to plan for safety and compliance.

Image of Webinar – SPE: Fewer Wires, More Sustainability – Does It Make A Difference? 网络研讨会 – SPE：更少的电线，更强的可持续性 – 真能与众不同吗？

了解单对以太网和单对以太网供电如何确保可持续性，同时降低实施、材料和维护成本。

Image of Road-Tested GMSL Cameras Drive into New Markets 通过路测的 GMSL 相机驶入新市场 发布日期：2024-10-24

GMSL 是 GigE Vision 相机的高性价比替代，可在单根电缆上实现高速视频链路和多数据流，性能令人印象深刻。

Control Your XRP Robot with the Kitronik Mini Controller for Raspberry Pi Pico Control Your XRP Robot with the Kitronik Mini Controller for Raspberry Pi Pico

Discover how to set up the Kitronik Mini Controller for your XRP robot using MicroPython, including detailed code and instructions.

Image of Using Hydrostatic Level Sensors to Improve the Efficiency of Fresh Water Processing Using Hydrostatic Level Sensors to Improve the Efficiency of Fresh Water Processing 发布日期：2024-10-23

An overview of point-level and continuous-level monitoring applications and a discussion of hydrostatic level sensor operation in water processing plants.

Image of Choosing the Right Industrial Sensors for a Product 为产品选择合适的工业传感器 发布日期：2024-10-22

工业传感器在工业环境中至关重要，可将物理参数转换为信号，用于各种应用。

Image of Design for the Energy Revolution 能源革命设计

设计人员可以使用为实现“全电气化社会”而打造的精选组件和技术来参与能源革命。

Image of High-Current Connectors for Power Applications 用于电源应用的大电流连接器

探讨 Molex 大电流连接器在各行业高能效应用中的特性和优势。

领略ESP32芯片的科技魅力：C6与S3 领略ESP32芯片的科技魅力：C6与S3 发布日期：2024-10-21

本文主要介绍了 ESP32 系列中的 C6 和 S3 芯片。C6 采用 RISC - V 架构，支持多种无线连接技术和通信协议，在智能家居中有广泛应用；S3 具有双核处理器架构和更高主频，增加了向量指令，适合复杂应用和服务机器人。DFRobot 的 Firebeetle 开发板基于 ESP32 芯片特性设计，并展示了两个社区明星项目。随着技术发展，C6 和 S3 在物联网中有更多应用机会。