Tag

Sensors

1 views collected around this technical thread.

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 PiSensors
0 likes · 7 min read
Integrating Temperature, Light, and Infrared Sensors in PHP IoT Projects
Goodme Frontend Team
Goodme Frontend Team
Feb 23, 2023 · Fundamentals

Build a Smart Desk: Real‑Time Temp/Humidity & Presence Monitoring with Raspberry Pi

Learn how to create a smart workstation that continuously tracks temperature, humidity and occupancy using Raspberry Pi, DHT and ultrasonic sensors, logs data to Alibaba Cloud SLS, visualizes it, and explores IoT fundamentals, hardware components, and Node‑based front‑end integration.

HumidityIoTNode.js
0 likes · 13 min read
Build a Smart Desk: Real‑Time Temp/Humidity & Presence Monitoring with Raspberry Pi
OPPO Kernel Craftsman
OPPO Kernel Craftsman
Dec 3, 2021 · Fundamentals

Touchscreen Technology Overview: Types, Structure, Principles, and Future Trends

The article surveys touchscreen technology, describing its basic three‑layer structure, the operating principles of resistive and capacitive (surface‑ and projected‑type) screens, compares their advantages and limitations, outlines common classifications, and highlights emerging trends toward curved, foldable and flexible displays for modern devices.

CapacitiveDisplay TechnologyHardware
0 likes · 15 min read
Touchscreen Technology Overview: Types, Structure, Principles, and Future Trends
OPPO Kernel Craftsman
OPPO Kernel Craftsman
Apr 9, 2021 · Mobile Development

Overview of Android Sensors, Coordinate Systems, and Dynamic Sensor Usage

Android devices provide dynamic, environmental, and position sensors, with a screen‑oriented coordinate system, and the article explains how accelerometer, gyroscope, gravity, linear‑acceleration, and rotation‑vector sensors work, their data processing, and why rotation‑vector and gravity sensors are preferred for motion‑detection, AR, gaming, and navigation.

AccelerometerAndroidMobile development
0 likes · 9 min read
Overview of Android Sensors, Coordinate Systems, and Dynamic Sensor Usage
DataFunTalk
DataFunTalk
Dec 3, 2019 · Artificial Intelligence

Hardware Technology Challenges and Solutions for Autonomous Driving

This article reviews the evolution of autonomous‑driving hardware, discusses key sensor technologies such as LiDAR and GNSS/IMU, outlines mechanical and electronic challenges—including size, weight, temperature, vibration, and electromagnetic interference—and presents Pony.ai’s PonyAlpha platform as a practical solution.

GNSSHardwareLiDAR
0 likes · 10 min read
Hardware Technology Challenges and Solutions for Autonomous Driving
Model Perspective
Model Perspective
Oct 7, 2018 · Fundamentals

Innovative STEM Classroom Projects: From Gear‑Powered Fans to Arduino Robots

This article presents three hands‑on STEM case studies—a gear‑driven fan, an automatic street‑light using light sensors, and an Arduino‑based robot—demonstrating how engineering design thinking can be integrated into middle‑school curricula to foster interdisciplinary learning and problem‑solving skills.

ArduinoRoboticsSTEM education
0 likes · 9 min read
Innovative STEM Classroom Projects: From Gear‑Powered Fans to Arduino Robots
Architects' Tech Alliance
Architects' Tech Alliance
Sep 24, 2016 · Fundamentals

An Overview of the Internet of Things: Definition, Development, Architecture, Applications, and Challenges

This article provides a comprehensive overview of the Internet of Things (IoT), covering its origin, layered architecture, diverse application scenarios such as smart cities and healthcare, market trends, and the key technical and business challenges that must be addressed for widespread adoption.

Internet of ThingsIoTIoT Applications
0 likes · 11 min read
An Overview of the Internet of Things: Definition, Development, Architecture, Applications, and Challenges
Architects' Tech Alliance
Architects' Tech Alliance
Sep 23, 2016 · Fundamentals

Overview of the IoT Industry Chain and Key Players

This article provides a comprehensive overview of the Internet of Things (IoT) industry chain, detailing the eight major segments—from chip and sensor suppliers to platform services and system integration—while highlighting the major global and Chinese companies driving each segment.

Chip SuppliersIoTSensors
0 likes · 10 min read
Overview of the IoT Industry Chain and Key Players