|

分类:IoT Category: IoT

29 篇文章

3D Printing 3D Printing 3 AI Dev Tools AI Dev Tools 1 AI开发工具 AI Dev Tools 1 Arduino Arduino 2 Artificial Intelligence Artificial Intelligence 1 Development Environment Development Environment 5 Drone Technology Drone Technology 1 Electronics Electronics 4 Embedded Development Embedded Development 3 ESP32 ESP32 9 IoT IoT 29 Jetson Nano Jetson Nano 12 Microcontroller Microcontroller 1 Single Board Computer Single Board Computer 1 Smart Home Smart Home 1 人工智能 Artificial Intelligence 4 单板计算机 Single Board Computer 4 单片机 MCU 2 嵌入式开发 Embedded Development 34 开发环境 Development Environment 8 无人机技术 Drone Technology 1 智能家居 Smart Home 1 电子电路 Electronics & Circuits 9 硬件与设计 Hardware & Design 4
GNSS Positioning Module in Practice: ATGM336H GPS Tracker DIY, Let Your Device Know Where It Is

GNSS Positioning Module in Practice: ATGM336H GPS Tracker DIY, Let Your Device Know Where It Is

Why do you need positioning function? Friends doing IoT projects must have encountered this requirement: where is the device? How to make it report its location? Shared bikes, logistics tracking, pet positioning, outdoor adventure recorders... these scenarios all require GNSS positioning. Today we'll use the domestic ATGM336H module (Beidou + GPS dual mode) to build a simple GPS tracker, cost under 50 yuan, and can store location data to SD card or send to server via 4G. ⚠️ Note: GNSS...

GNSS 定位模块实战:ATGM336H GPS 追踪器 DIY,让设备知道自己在哪

GNSS 定位模块实战:ATGM336H GPS 追踪器 DIY,让设备知道自己在哪

为什么需要定位功能? 做物联网项目的同学肯定遇到过这种需求:设备在哪?怎么让它上报位置?共享单车、物流追踪、宠物定位、户外探险记录仪……这些场景都离不开 GNSS 定位。 今天咱们用国产的 ATGM336H 模块(北斗 + GPS 双模)做一个简易 GPS 追踪器,成本不到 50 元,还能把位置数据存到 SD 卡或者通过 4G 发送到服务器。 ⚠️ 注意:GNSS...

Top 5 Most Common Wireless Communication Protocols in IoT

Top 5 Most Common Wireless Communication Protocols in IoT

Today I'll discuss the 10 most widely used wireless communication protocols in the IoT field. The rapid development of IoT has made our lives more convenient, but the emergence of various wireless communication protocols also brings considerable trouble to product selection. Below, I'll introduce in detail the 10 most important wireless communication technologies in the current IoT field, ranked by usage frequency from high to low. 1. Bluetooth/BLE Bluetooth is a short-distance, low-power wireless connection technology, mainly used to connect fixed devices and mobile devices. Its main advantages include: -...

物联网中最常用的5大无线通信协议

物联网中最常用的5大无线通信协议

今天我就和大家聊聊物联网领域目前使用最广泛的10大无线通信协议。 物联网的蓬勃发展让我们生活变得更便捷,但各种无线通信协议的出现也给产品选型带来不小困扰。下面我就按使用频率从高到低为大家详细介绍一下当前物联网领域最主要的10种无线通信技术。 1. 蓝牙/BLE 蓝牙是一种短距离、低功耗的无线连接技术,主要用于连接固定设备和移动设备。它的主要优势包括: -...