Practice_on_iot

Apr 16, 2025 · 11 min read · 1. Analog Sensors LM35 — Temperature sensor LDR (Light Dependent Resistor) — Light intensity sensor MQ Series — Gas sensors (MQ-2, MQ-135) MPX5010 — Pressure sensor 2. Amplifiers Op-Amps (Operational Amplifiers) — Boost weak signals from sensors be...