12 - Arduino Nano Motor Driving with BD139 Transistor. 13 - Transistor Driver Circuit Using 547 and BD139. 14 - Read switch and Buzzer simulation with and Without Arduino nano. 15 - PIR Sensor ...

Arduino circuit and code for a simple transistor checker - timberwoof/miniature-potato. Skip to content. Navigation Menu Toggle navigation. Sign in Product GitHub Copilot. Write better code with AI ...

Arduino DC Motor Speed Controller - Hardware Setup. Moving on to component assembly, since our circuit is very simple, we used a breadboard to interconnect the components. We used a power bank to ...

Often we see visitor counters at stadium, mall, offices, class rooms etc. How they count the people and turn ON or OFF the light when nobody is inside? Today we are here with automatic room light ...

The purpose of this project is to present an alternative for the Arduino boards programming through a ladder diagram development environment. Similarly, it seeks to provide a new option for both ...