How to Use a Multimeter – Beginner’s Guide
In this post we’re going to show you how to use a multimeter. This post is mostly addressed for beginners who are starting out in electronics and have no idea …
Sara Santos
Control a 12V Lamp via SMS with Arduino
In this tutorial we’re going to show you how you can control a 12V lamp via SMS using an Arduino UNO, a relay module, and the SIM900 GSM shield.
Guide to 1.8 TFT Display with Arduino
In this guide we’re going to show you how you can use the 1.8 TFT display with the Arduino. You’ll learn how to wire the display, write text, draw shapes …
Guide to SD Card Module with Arduino
In this post we’re going to show you how to use an SD card module with Arduino to read and write files on an SD card. For an Arduino project …
Arduino Temperature Data Logger with SD Card Module
This post shows you how to create a temperature Arduino data logger. We’ll use the DHT11 to measure temperature, the real time clock (RTC) module to take time stamps and …
Arduino EEPROM Explained – Remember Last LED State
This tutorial explains what is the Arduino EEPROM and what it is useful for. We’re also going to show you how to write and read from the EEPROM and build …
Guide to Raspberry Pi Camera V2 Module
This article is an introduction to the Raspberry Pi Camera V2 Module. It explains how to quickly get started with the camera: how to take photos and record video into …
Getting Started with MIT App Inventor 2 and Arduino
In this post I’m going to introduce you to the MIT App Inventor 2 software and I’m going to show you what you need to quickly getting started building Android …
Guide for TCS230/TCS3200 Color Sensor with Arduino
This post shows you how to detect colors with the Arduino using the TCS230/TCS3200 color sensor. The TCS3200 color sensor can detect a wide variety of colors based on their wavelength. This …
Build Robot Car Chassis Kit – Arduino
In this post you’re going to learn how to build a robot car chassis kit that is commonly used with the Arduino board. You can either watch the video tutorial or follow …
Arduino Ethernet Web Server with Relay
This post shows how to build an Arduino Ethernet web server that controls a relay that is attached to a lamp. You can access your web server with any device that …
9 Biometric Sensors Arduino Compatible
In this post I’ll share with you a list of 9 biometric sensors Arduino compatible that you can use in your bioengineering experiments. These are great for hobbyist projects since most …
Guide for the Tilt Sensor (inclinometer) with Arduino
This post shows how to use the tilt sensor module with the Arduino. The tilt sensor is many times referred to as inclinometer, tilt switch or rolling ball sensor. Using …
Guide for Microphone Sound Sensor with Arduino
This post shows how to use the microphone sound sensor with the Arduino board.