Arduino Uno Board – Introduction

HC-SR04 Ultrasonic Distance Sensors allow you to take relatively accurate distance readings for your Arduino project. Functional Parts in the Project: Arduino Uno – https://store.arduino.cc/usa/arduino-uno-rev3 HC-SR204 Ultrasonic Sensor – https://amzn.to/31AGgYC Breadboard Kit – https://amzn.to/2Xih5ei

You can send data to a Raspberry Pi from an Arduino, have the Pi compute the data and use “intelligence” to send the Arduino a command. This allows you to fully use a Pi as […]

You can power an Arduino project multiple ways. You can use your computer for power from USB, a 9 volt battery, a wall power adapter and more.