How To’s

May 10, 2017
arduino library

Lightweight Arduino Library for ROHM Sensor Evaluation Kit

  ROHM Sensor Evaluation Kit is an Arduino-compatible expansion board (shield) equipped with 8 sensors: accelerometer, barometric pressure sensor, geomagnetic sensor, ambient-light/proximity sensor, color sensor, hall-effect […]
May 9, 2017
reprap 3d printer

DIY RepRap 3D Printer for Beginners – Part 3: Code

If you’re new to this project, please refer back to Part 1 and Part 2 of the project before proceeding further: DIY RepRap 3D Printer for […]
May 8, 2017
reprap 3d printer

DIY RepRap 3D Printer for Beginners – Part 2: Wire

If you’ve been following along with Part 1 of this tutorial, you now have a mechanical shell of a printer. The shell of the printer should […]
May 5, 2017
reprap 3d printer

DIY RepRap 3D Printer for Beginners – Part 1: Build

Have you ever wanted to build your own 3D printer but felt like you didn’t know where to start? This tutorial is the perfect starting point […]
April 13, 2017
nRF24L01+

nRF24L01+ RF Module Tutorial

Previously, we covered a tutorial on ESP8266-01 (ESP8266 Setup Tutorial), a small-footprint WiFi module designed to allow users to easily add WiFi functionality to their projects. […]
March 24, 2017
arduino and raspberry pi

Guide to Connecting Arduino & Raspberry Pi + DIY Arduino and Raspberry Pi Camera Robot!

Some of the coolest DIY projects are based on either Arduino or Raspberry Pi. They are both great platforms for personalized projects. Aside from their aesthetic […]
March 17, 2017
automatic pet feeder

Smart Pet Feeder Part 2 – Feeding App with Speech Recognition

In Part 1 of Smart Pet Feeder, Make a Smart Automatic Pet Feeder with Arduino Uno, we set up an automatic platform that determines whether your […]
February 1, 2017
image_01

DIY Arduino Home Security System using ROHM Sensor Kit Part 2 – Cayenne Setup

Click here to read Part 1 of this article >   In DIY Smart Home Security System Part 1 we put together various components, such as […]
February 1, 2017
arduino home security system

DIY Arduino Home Security System using ROHM Sensor Kit Part 1 – Mechanics

In this project, we will make a DIY Arduino Home Security System using an Arduino Mega and ROHM’s Sensor Evaluation Kit. The system uses a passive […]
January 13, 2017
arduino hexapod

Arduino Hexapod PART 3: REMOTE CONTROL

In the third and final part of this series, we will add the last part our robot: a remote control. In addition, minor improvement has been […]
January 11, 2017
automatic pet feeder

Make a Smart Automatic Pet Feeder with Arduino Uno (Cont.)

Cont. from Part 1 Here > Step 4: Adding the RFID The RFID will be used as a key for the system. When your pet is […]
December 31, 2016
automatic pet feeder

Make a Smart Automatic Pet Feeder with Arduino Uno

  Do you ever get lazy feeding your pets? Sure, we love our pets, but just sometimes we wish we could make it automatic. Today we’ll […]