Electronics
The History of Arduino: How It Started
Arduino began as a simple prototyping tool for design students and grew into one of the best-known open-source electronics platforms.
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Blog
Technical explanations, maker notes and programming projects.
IoT
The History of ESP32: From Wi-Fi MCU to IoT Platform
ESP32 arrived in 2016 as Espressif's Wi-Fi and Bluetooth MCU, building on the success of the ESP8266 and becoming a major platform for connected projects.
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Arduino vs ESP32: Which Platform Fits Your Project?
Arduino and ESP32 solve overlapping prototyping problems, but their hardware, connectivity and development trade-offs make them useful in different situations.
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What Is a Microcontroller? A Practical Introduction
A microcontroller combines a processor, memory and hardware peripherals in one device so software can read sensors and control real-world hardware.
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ESP32 GPIO Basics: Inputs, Outputs and Safe Planning
ESP32 GPIO pins connect firmware to sensors, switches and control circuits, but pin capabilities and electrical limits must be checked for the exact board.
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ESP32 Wi-Fi Basics for IoT Projects
ESP32 integrates Wi-Fi into embedded projects, enabling local network communication while still requiring careful planning for credentials, reconnects and offline behavior.
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Connecting Sensors to ESP32: A Planning Guide
A reliable ESP32 sensor project starts by matching interfaces, voltage levels, sampling needs and environmental limits before writing firmware.
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MQTT for ESP32: How Device Messaging Fits Together
MQTT gives ESP32 projects a lightweight publish-and-subscribe messaging model that works well for telemetry and home automation.
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ESP32 and Home Assistant: A Practical Integration Model
ESP32 devices can feed sensors and controls into Home Assistant through a local integration architecture while keeping device responsibilities explicit.
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Building a Smart Irrigation System with ESP32: System Architecture
An ESP32 irrigation controller combines sensing, decision logic, a protected valve driver and optional Home Assistant integration into one testable system.
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NUTY T58C vs DT830B vs ANENG AN8008
Compare listed features for low-voltage electronics, learning and bench work. Research only; no ITHutir hands-on test.
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