Pinterest engineers describe the recommendation models, data pipelines, and infrastructure behind the visual discovery platform.
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
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 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