15 Arduino IoT Projects with Source Code for Students
15 Arduino IoT projects with full source code for ESP32 and UNO R4 WiFi: web servers, MQTT, ThingSpeak, Telegram alerts, ESP-NOW, deep sleep and OTA.
· 13 min read
#esp32
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Articles
10 Real-World IoT Projects Using ESP32 and Sensors
10 real-world ESP32 projects with sensors, from air quality and freezer alarms to mmWave presence and LoRa, with configs, calibration and power budgets.
· 13 min read
30 Innovative IoT Project Ideas for Final-Year Engineering Students
30 IoT final-year project ideas in agriculture, health, energy, cities, industry and security, each with a research angle and a way to evaluate it.
· 16 min read
25 Best IoT Projects for Beginners to Build in 2026
25 beginner IoT projects in three levels, from a Wi-Fi LED to a Matter sensor, with the board, parts and skills for each, plus common beginner mistakes.
· 15 min read