List of the basic components required for IoT (Internet of Things)

MCU and Internet Shields: 1. Arduino UNO — 1 2. Arduino NANO —- 1 (Optional) 3. NodeMCU 1.0 — 3 4. Arduino Ethernet Shield — 1 5. ESP8266 — 1 (Optional) Components/Sensors/Sensor Shields: 6. LED (Green x 3, Red x 3, Yellow x 1) 7. LDR — 1 8. Temperature Sensor (LM35 or TMP36) — … Read more