Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: Board project: In this project you'll see how simple it is to make an rc car ...

Thermal printing is a non-impact printing method that uses heat to produce images or text on specially coated heat-sensitive paper, known as thermal paper. It prints by passing the thermal paper over ...

An SR latch is a basic memory element in digital electronics that stores binary data using Set and Reset inputs. This SR latch tutorial covers the SR latch truth table, the SR latch circuit diagram, ...

Why buy a guitar tuner when you can build one yourself? Using an inexpensive board and a clever signal processing algorithm, this DIY project delivers a precise, real-time guitar tuner that’s both ...

Current signals at 4...20 mA are frequently used to send process signals to controllers in industrial applications. Compared to an analog voltage signal or digital communication, the current loop ...