Internet of Things
Keypad (4×4)
Introduction We have a 4×4 membrane keypad to interface today. These are the soft touch ones and work based on…
Category: <span>Internet of Things</span>
Projects using Internet of Things
Internet of Things
Smoke sensing using MQ2 Sensor
Introduction The MQ2 is a Gas Sensor and is useful for gas leakage detection. It can detect LPG, alcohol, Hydrogen,…