This tutorial will explain the pinout of the Arduino Uno. As different controls have unique working and communication protocols. Here, I’m going to explain in detail each pin group. When we need a controller of best choice, Arduino Series is best choise as it has a wide community helping new users. When you use external […]
Arduino UNO Pinout: PINS Defining Read More »
In this tutorial, I’ll show you how to interface the water level sensor with Arduino Uno. This tutorial will explain the coding, connection diagram, and components list required for doing it. If you have measured the water level in the tank and turned the motor off once it is full, or you have a leakage
Water Level Sensor with Arduino Uno: wiring and code description Read More »
As seen in my previous post (Connecting Raspberry PI Zero W to Arduino only via terminal), we can easily control an Arduino board from Raspberry PI OS Lite with the help of arduino-cli. However, if you want to add more functionalities to your Arduino board you will need to import external libraries. In this post,
Installing external libraries with arduino-cli on Raspberry PI (via terminal) Read More »
In this tutorial, I’m going to show you how to wire, configure and calibrate a magnetometer (HMC5883L) with Raspberry PI computer boards. Please note that if you want to use the Raspberry PI Pico instead, you can refer to my Magnetometer Compass with Raspberry PI Pico: GY-271 HMC5883L wiring and use with MicroPython tutorial. HMC5883L
Magnetometer with Raspberry PI computers: GY-271 HMC5883L wiring and code Read More »
In this tutorial, I’m going to show you how to install BpyTOP on Raspberry PI. Monitoring a computer resources can help to better understand issues when your device is going to be slow or freezing. BpyTOP on Raspberry PI makes available an enhanced and interactive resources monitoring tool that you will love Before starting, if
BpyTOP: an Htop and Top Alternative for Raspberry PI Read More »
In this tutorial, I’m going to show you how to install EarnApp on Raspberry PI and make it work to start earning by simply sharing your internet bandwidth and a very few resources. In the past, I’ve been struggling on how to earn from one my Raspberry PIs which is always powered on to run
EarnApp with Raspberry PI: earning by sharing unused internet bandwidth Read More »
In this tutorial, I’m going to show you how to connect and setup Arduino Uno with a PIR sensor, Also examining its pinout, working, convention, and working protocol. Detecting motion inside a monitoring area, such as security area or home restricted place, requires monitoring all the object moves within thas perimeter. The PIR sensor (HC-SR501)
PIR Motion Sensor with Arduino Uno: hc-sr501 Wiring, Setup, and Coding Read More »
In this tutorial, I’m going to show how to install Arduino IDE in a Windows PC (in my case Windows 10, but should be the same also for previous Windows versions). After installed, We’ll connect IDE to Arduino with its USB cable and test our first Arduino sketch. A sketch is how Arduino programs are named. It’s a
Arduino IDE: install on Windows PC and test it Read More »
