Controlling SmartDrive40 Using 3.3V Microcontroller (Serial Simplified Mode)

Let’s utilize built-in bluetooth module in micro:bit board!

This tutorial shows how to get start with IR Distance Click using Arduino Uno.

The new cube servo, G15 from Cytron Technologies is amazing actuator. Beside the angle/position control feature (like a standard RC...

If you still remember the Arduino Fio (tutorial) where you can upload the Arduino sketch via Xbee (wireless). It is...

Introduction As mentioned in Part 1, you shouldn't have problem in completing your robot if you get a “ready-to-use” robot...

Introduction - Important Vocabulary Peak current Continuous current Current when motor starts moving from stationary or when changing direction. Current...

By combining these two tutorial (1) Remote Mobile Robot with XBee-WiFi and (2) Xbee WiFi in Soft AP Mode, we...

Do you want to try make your USB joystick as a remote control for your Arduino project? Try this.

Chromebook user? Please check on this tutorial on how to program Maker UNO using Chromebook.

ESPresso Lite V2.0 is a Wi-Fi development board based on the ESP8266 chipset that also supports the Arduino environment. With...

Have you ever wish to build a simple mobile robot that can be controlled by a wireless PS2 controller? Thinking it too difficult for you? Think about it again. It’s actually easy and straight forward to build. In this tutorial, I will help you to build the robot step by step.

I have been given a task to build an attendance system for staff. The requirements are quite straight-forward. It needs...

INTRODUCTION: A stepper motor is an electric motor that rotates in discrete step increments. The movement of each step is...

The FlexiForce single element force sensor acts as a force sensing resistor in an electrical circuit. When the force sensor is unloaded, its resistance is very high. When a force is applied to the sensor, this resistance decreases. The resistance can be read by connecting a multimeter to the outer two pins, then applying a force to the sensing area. In this tutorial, you will going to learn on how to display the voltage level on 2×8 LCD and light up the LED based on the voltage level as the different force exerted to the Flexiforce Sensors(A201).

Introduction Good day, As we all know, an LED Cube is a bunch of LED that arranged in a cube shape that can perform some interesting lighting effects according to your program. In this tutorial, we are going to learn how to construct a 4x4x4 LED Cube using Arduino UNO board without extra IC, purely with the available on-board pins.