The NE555 timer is a versatile electronic device used in circuits to create timing functions. In this project, we will use it to simulate a traffic...
A 433MHz transmitter and receiver pair uses Amplitude Shift Keying (ASK) modulation to transmit and receive data wirelessly. The transmitter modula...
In this article, we will learn about how we send temperature and humidity data from a DHT22 sensor and displays it on an LCD screen using an Arduin...