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Raspberry Pi

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macrozheng
macrozheng
Jul 7, 2024 · Operations

How to Turn a Raspberry Pi Zero W into a Tiny Web Server with SSH and Ngrok

This guide walks you through understanding what a Raspberry Pi Zero W is, preparing the hardware, flashing Raspbian Stretch Lite, configuring SSH and Wi‑Fi, installing Nginx, enabling remote access via Ngrok, and optimizing the system for lightweight web hosting.

LinuxNginxNgrok
0 likes · 13 min read
How to Turn a Raspberry Pi Zero W into a Tiny Web Server with SSH and Ngrok
Rare Earth Juejin Tech Community
Rare Earth Juejin Tech Community
May 17, 2024 · Artificial Intelligence

Building a Low‑Cost AI Image Classification Platform for Edge Devices

This article describes how to create a cheap AI image‑classification system that trains a TensorFlow model on a desktop, converts it to TFLite, and runs it on Android phones and Raspberry Pi devices, detailing data preparation, training, deployment, and hardware considerations.

AIAndroidRaspberry Pi
0 likes · 9 min read
Building a Low‑Cost AI Image Classification Platform for Edge Devices
macrozheng
macrozheng
Oct 5, 2023 · Fundamentals

How to Turn a Raspberry Pi Zero W into a Mini Web Server: Step‑by‑Step Guide

This article walks you through understanding what a Raspberry Pi Zero W is, preparing the hardware, flashing Raspbian Lite, configuring SSH and Wi‑Fi, optimizing the system, installing nginx, and exposing the device to the internet using tools like ngrok.

IoTLinuxNginx
0 likes · 14 min read
How to Turn a Raspberry Pi Zero W into a Mini Web Server: Step‑by‑Step Guide
php中文网 Courses
php中文网 Courses
May 27, 2023 · Backend Development

Integrating Temperature, Light, and Infrared Sensors in PHP IoT Projects

This article explains how to connect and program temperature‑humidity, light, and infrared sensors in PHP‑based IoT projects, covering serial communication setup, Raspberry Pi GPIO handling, data parsing, and sample code for each sensor type.

IoTRaspberry Piinfrared
0 likes · 7 min read
Integrating Temperature, Light, and Infrared Sensors in PHP IoT Projects
Model Perspective
Model Perspective
Dec 15, 2022 · Fundamentals

Getting Started with Raspberry Pi: Python Control and Easy Setup Guide

Raspberry Pi is a compact, low‑cost micro‑computer ideal for learning programming and IoT, and this guide explains its basics, how to program it with Python—including a LED‑blinking example using RPi.GPIO—and outlines the step‑by‑step installation process on an SD card.

GPIOIoTLED
0 likes · 6 min read
Getting Started with Raspberry Pi: Python Control and Easy Setup Guide
Python Programming Learning Circle
Python Programming Learning Circle
Dec 6, 2022 · Backend Development

How to Set Up an Offline Local PyPI Mirror on a Raspberry Pi

This guide explains how to turn a low‑cost Raspberry Pi into a Wi‑Fi hotspot, DHCP/DNS server, and offline PyPI mirror using minirepo, pypiserver, and nginx, enabling client devices to install Python packages without Internet access.

NginxPyPI mirrorPython
0 likes · 13 min read
How to Set Up an Offline Local PyPI Mirror on a Raspberry Pi
Architecture Digest
Architecture Digest
Aug 4, 2022 · Fundamentals

Raspberry Pi Zero W: Installation, Configuration, and Basic Usage Guide

This article provides a step‑by‑step tutorial on understanding Raspberry Pi Zero W, preparing the hardware, flashing the Raspbian image, configuring SSH and Wi‑Fi, installing nginx, enabling remote access via ngrok, and optimizing the system for lightweight web hosting.

LinuxNginxNgrok
0 likes · 12 min read
Raspberry Pi Zero W: Installation, Configuration, and Basic Usage Guide
Python Programming Learning Circle
Python Programming Learning Circle
Oct 6, 2021 · Fundamentals

How to Set Up and Optimize a Raspberry Pi Zero W as a Minimal Web Server

This tutorial walks through the basics of Raspberry Pi Zero W hardware, prepares a micro‑SD card with Raspbian Lite, enables SSH and Wi‑Fi on first boot, updates the system sources, installs and configures nginx, and finally exposes the web service to the Internet using ngrok for seamless remote access.

IoTLinuxNginx
0 likes · 10 min read
How to Set Up and Optimize a Raspberry Pi Zero W as a Minimal Web Server
Architecture Digest
Architecture Digest
Sep 25, 2021 · Fundamentals

Raspberry Pi Zero W: Overview, System Installation, and Basic Configuration

This article introduces the Raspberry Pi Zero W hardware, explains how to download and flash a Raspbian Lite image onto a micro‑SD card, configures SSH and Wi‑Fi, optimizes the system, installs nginx, and demonstrates basic network‑exposure techniques such as ngrok for remote access.

IoTLinuxNginx
0 likes · 11 min read
Raspberry Pi Zero W: Overview, System Installation, and Basic Configuration
Java Architecture Diary
Java Architecture Diary
Aug 13, 2021 · Backend Development

Streaming Real-Time Sensor Data with Grafana Live and MQTT

Learn how to capture, stream, and visualize real-time IMU sensor data using MQTT and Grafana Live’s streaming API, with step-by-step setup on a Raspberry Pi, configuration of the Grafana MQTT datasource plugin, and visualization via time-series and timeline panels.

GrafanaMQTTRaspberry Pi
0 likes · 7 min read
Streaming Real-Time Sensor Data with Grafana Live and MQTT
Laravel Tech Community
Laravel Tech Community
Jul 18, 2021 · Mobile Development

Running Windows 11 on Android Phones and Raspberry Pi: An Overview of the Renegade Project

The article explains how the Windows 11 preview can be installed on Snapdragon‑based Android phones and Raspberry Pi devices via the community‑driven Renegade Project, detailing the required tools, current device support, encountered limitations, and the broader implications for ARM‑based Windows deployments.

ARMAndroidOS Porting
0 likes · 5 min read
Running Windows 11 on Android Phones and Raspberry Pi: An Overview of the Renegade Project
Java Architect Essentials
Java Architect Essentials
Jul 15, 2021 · Mobile Development

Running Windows 11 on Android Phones and Raspberry Pi: Early Successes of the Renegade Project

The article reports on community efforts to install the Windows 11 ARM64 preview on Android smartphones and Raspberry Pi devices, describing the Renegade Project, successful deployments on OnePlus 6T and Xiaomi 8, remaining limitations, and the required hardware and firmware modifications.

ARMAndroidOS Porting
0 likes · 6 min read
Running Windows 11 on Android Phones and Raspberry Pi: Early Successes of the Renegade Project
Java Architect Essentials
Java Architect Essentials
Nov 12, 2020 · Fundamentals

How to Set Up Raspberry Pi Zero W: Install the OS, Enable SSH, and Deploy Nginx with Ngrok

This tutorial walks you through understanding what a Raspberry Pi Zero W is, preparing the required hardware and software, flashing the Raspbian image, enabling SSH and Wi‑Fi, installing Nginx, and exposing the device to the internet using Ngrok, all with detailed step‑by‑step instructions and code snippets.

IoTLinuxNginx
0 likes · 11 min read
How to Set Up Raspberry Pi Zero W: Install the OS, Enable SSH, and Deploy Nginx with Ngrok
Tencent Cloud Developer
Tencent Cloud Developer
Sep 7, 2020 · Operations

Building a Real-Time Video Transmission System with VisionSeed and Raspberry Pi

The guide shows how to assemble a low‑latency real‑time video transmission system by connecting a VisionSeed AI camera to a Raspberry Pi 4B, using FFmpeg for OpenMAX‑accelerated H.264 encoding, streaming via an SRS RTMP server over a custom Wi‑Fi hotspot, and tuning playback with FFplay.

FFmpegRTMPRaspberry Pi
0 likes · 16 min read
Building a Real-Time Video Transmission System with VisionSeed and Raspberry Pi
Tencent Cloud Developer
Tencent Cloud Developer
Mar 9, 2020 · Artificial Intelligence

Face Recognition Unlock System for Real-World Game Scenes Using Raspberry Pi and Tencent Cloud

The article details how a low‑cost, compact face‑recognition lock for an escape‑room game was built using a Raspberry Pi, camera, ultrasonic sensor, relay‑controlled electromagnetic lock, and Tencent Cloud’s Face Recognition API, with about 200 lines of Python code handling parallel sensor monitoring, video streaming, watermark overlay, and cloud authentication.

Embedded SystemsIoTPython
0 likes · 17 min read
Face Recognition Unlock System for Real-World Game Scenes Using Raspberry Pi and Tencent Cloud
NetEase Game Operations Platform
NetEase Game Operations Platform
May 25, 2019 · Fundamentals

Building a Gongfu Tea Robot: Embedded Development Guide and Sample Code

This article presents a step‑by‑step guide to designing and building a Gongfu tea‑making robot, covering embedded development basics, hardware modularization, controller design, platform comparisons, power supply considerations, and complete Python code for servo control and action sequencing.

ArduinoEmbedded SystemsPython
0 likes · 15 min read
Building a Gongfu Tea Robot: Embedded Development Guide and Sample Code
Tencent Cloud Developer
Tencent Cloud Developer
Nov 28, 2018 · Cloud Computing

12 IoT Platforms for Building IoT Projects

The article reviews twelve leading IoT platforms—such as Temboo, Ubidots, Cayenne, ThingSpeak, TheThings.io, Xively, Kaa, Google Cloud IoT, Azure IoT, IBM Watson IoT, Artik Cloud, and AWS IoT—highlighting their key services for data ingestion, device management, security, analytics, and integration to help developers build scalable, secure IoT projects.

ArduinoData VisualizationIoT
0 likes · 11 min read
12 IoT Platforms for Building IoT Projects
360 Tech Engineering
360 Tech Engineering
Sep 17, 2018 · Backend Development

Raspberry Pi Beginner Guide: Setting Up a Node.js Web Development Environment

This article walks readers through the complete process of preparing a Raspberry Pi, installing Raspbian, configuring system settings, and deploying a Node.js web development stack with Nginx, providing a practical foundation for IoT and backend projects.

IoTLinuxNginx
0 likes · 13 min read
Raspberry Pi Beginner Guide: Setting Up a Node.js Web Development Environment
Qunar Tech Salon
Qunar Tech Salon
Nov 24, 2017 · Mobile Development

Using PWM Interface on Android Things: A Step‑by‑Step Guide with Raspberry Pi

This article explains the principles of Pulse Width Modulation (PWM), outlines the steps to open, configure, enable, and close a PWM connection on Android Things, and demonstrates a complete Raspberry Pi hardware example with Java code to control a servo motor.

Android ThingsIoTJava
0 likes · 6 min read
Using PWM Interface on Android Things: A Step‑by‑Step Guide with Raspberry Pi
Qunar Tech Salon
Qunar Tech Salon
Nov 17, 2017 · Fundamentals

General Purpose Input/Output (GPIO) Interface Overview and Usage Steps on Raspberry Pi

This article introduces the GPIO interface, explains how to configure pins for input or output, details the step‑by‑step process of opening connections, reading and monitoring inputs, writing outputs, and closing the connection, and provides a complete Raspberry Pi hardware demo with code and results.

Embedded SystemsGPIOHardware Interface
0 likes · 4 min read
General Purpose Input/Output (GPIO) Interface Overview and Usage Steps on Raspberry Pi