In this tutorial, I’m going to show you how to design your PCB with Raspberry PI and Fritzing, then exporting the required files to require them to be produced. Once your first electronic circuit is working and stable, sometimes you may need to move it into a printed board in order to make connections fixed […]
Getting your First PCB with Raspberry PI and Fritzing Read More »
The world of technology is advancing at a rapid pace. Those who keep up with these changes and take advantage of them will be the ones who succeed in the long run. Offshore software development is one of the most effective ways to cut costs, increase efficiency, and accelerate product releases for businesses. This article
The Benefits Of Offshore Software Development: A Guide to Help You Decide Read More »
In this tutorial, I’m going to show you how to connect and configure a Raspberry PI with an RFID RC522 module, using Python. RFID systems are common in our lives as they are widely used to secure access, monitor objects’ positions (IoT) and a lot of other applications. Their technology is so mature that they
RFID and Raspberry PI: RC522 wiring and code with Python Read More »
In this tutorial, I’ll show you how to build a voltage meter with Arduino Uno, able to deal with a 0-30V range. This tutorial provides the coding, wiring diagram and component list. To measure a range from 0V to 30V, a voltage divider circuit enables you to linearly reduce the input to 5V and create
Voltage Meter with Arduino Uno: Measure up to 30V Read More »
In this tutorial, I’m going to show you how to connect and use a PIR with Raspberry PI computer boards using Python. Projects involving motion detection actions require a reliable way to run their code when an object movement happens. One of the most common solutions to accomplish this task is by the HC-SR501 PIR
Motion Detection with PIR and Raspberry PI: HC-SR501 wiring and Python Code Read More »
In this tutorial, we’ll connect and use an SG90 servo motor with Arduino Uno. This tutorial provides the coding, wiring diagram and component list. We’ll learn how to use the servo motor to perform 0 to 180 degrees movement by using Arduino programming. To control a motion within specified degrees, such as turning a robot,
SG90 Servo Motor Interfacing with Arduino Uno Read More »
In this tutorial, I’m going to show you how to use an I2C OLED display (SSD1306) with Raspberry PI Pico. Please note that, if you have an LCD display, you must refer to my Using I2C LCD display With Raspberry PI Pico and MicroPython tutorial. OLED displays with Raspberry PI Pico allow a cool way
Add an OLED display to Raspberry PI Pico with MicroPython Read More »
In this tutorial, the nRF24l01 wireless sensor interfaced with Arduino Uno, dealing with RF communication. This tutorial provides the coding, wiring diagram and component list. We’ll learn how to use the nRF24L01 transceiver modules to create wireless communication between two Arduino boards in this article. When utilizing Arduino, the nRF24L01 module is a common choice
Radio Frequency (RF) communication by nRF24l01 with Arduino Uno Read More »
