ZedIoT articles - 28 total
Tuya OEM App vs Tuya SDK: When Should You Switch?
Many IoT device companies start with Tuya OEM apps when launching their first smart products. OEM...
ESP32 Series Comparison: ESP32 vs C3 vs S2 vs S3
ESP32 is often treated as the default answer for embedded and IoT projects. But “ESP32” alone is not...
Using AI to Understand Employee Behavior in Retail Environments
Retail operations rely heavily on frontline staff, yet managing service quality at scale remains a...
Designing an AI Foot Traffic Analysis System for Retail
TL;DR AI foot traffic analysis goes beyond people counting. This article breaks down the...
How to Use Node-RED as a Modbus TCP Server (Without Writing Custom Code)
If you’ve worked with industrial systems, you’ve almost certainly encountered Modbus TCP. It’s...
Building AI-Enhanced Tuya IoT Products: Architecture, Patterns & Real Use Cases
Tuya is one of the fastest ways to launch IoT hardware — but the next stage of the ecosystem is...
Building Tuya IoT Workflows With n8n (Cloud API + Automation Guide)
This post walks through a clean and practical way to connect Tuya smart devices with n8n workflows,...
Building a Lightweight, Multi-Store Restaurant Management System for a QSR Brand
This case breaks down how we designed and implemented a cross-platform restaurant management system...
ESP32-S3 + TensorFlow Lite Micro: A Practical Guide to Local Wake Word & Edge AI Inference
This post breaks down how we deploy TensorFlow Lite Micro (TFLM) on ESP32-S3 to run real-time wake...
A Technical Overview of Tuya Smart Mini-Apps (Panel vs. Smart Mini-App)
We recently published a full breakdown of Tuya Smart Mini-Apps on our website, and here’s the...
Deploying YOLOv8 on RK3566 Using RKNN Toolkit: Notes, Pitfalls, and Benchmarks
Running YOLOv8 on RK3566 is a practical choice for edge AI devices where cost, thermal stability, and...
SmolRTSP: Open-Source Practices for Efficient RTSP Streaming in Embedded Systems
A complete guide for technical developers: From RTSP protocol principles to SmolRTSP implementation...
What is OpenMQTTGateway: Bridging Multi-Protocol Devices to MQTT
The Challenge of Multi-Protocol IoT In today’s IoT and smart home landscape, devices speak...
Case Study: Tuya SDK Development for OEM App Migration
Overview Tuya SDK Development has become a powerful approach for companies looking to move...
Tuya Module Selection and Hardware Development Guide: WiFi, BLE, and Zigbee Comparison
Why Module Selection Is Key to IoT Success In smart home and IoT product design, choosing...
Tuya SDK App Migration Guide 2025: How to Move from Tuya OEM App to a Custom SDK App
The Inevitable Shift from OEM to SDK In recent years, many IoT and smart home brands have...
NetAssist App – A Free TCP/IP Network Debugging Tool for IoT Developers
Overview NetAssist, often called the NetAssist app, is a lightweight TCP/IP network...
Building a Multi-Protocol IoT Gateway with OpenMQTTGateway and ESP32
Learn how to turn an ESP32 into a multi-protocol MQTT gateway that bridges BLE, RF, and IR devices...
Retail IoT: How Smart Technology Transforms Store Operations
Retail IoT is essentially a distributed system where edge devices, connectivity, and cloud analytics...
Building a Smart Refrigeration Management System with IoT and AI
1. Why Refrigeration Is a Classic IoT Problem Refrigeration units in retail stores are...
How to Remotely Control Android Devices at Scale (MDM Alternative Guide)
Introduction Managing fleets of Android devices—POS systems, kiosks, tablets, or digital...
5 Practical Dify Workflow Examples for Smart Home
Dify is an open-source workflow engine that can automate not just business processes but also IoT and...
Integrating AG-UI with n8n: Smarter Visual Workflows for Developers
n8n is a flexible, low-code automation platform. But as workflows grow, developers face a familiar...
Building Scalable AI Workflows with n8n, Dify, and Custom Agent Integration
AI automation isn’t just about connecting a trigger to an action — in production systems, it’s about...
AG-UI + CopilotKit: A Quick Start for Developers
If you’re building an AI-powered UI, AG-UI and CopilotKit make a great pair — one handles the UI...
Understanding AI, IoT, and AIoT — Key Differences and Use Cases
AIoT = Artificial Intelligence + Internet of Things. AI processes data and makes...
AIoT Explained: Bringing Machine Intelligence to IoT Systems
AIoT = AI + IoT. It’s the concept of embedding AI capabilities directly into IoT devices,...
How We Built a Custom Gas Detection System with Real-Time Alerts for Industrial Safety
The Problem We worked with a large-scale manufacturer that manages hazardous gases across...