We have written a tutorial for Rotary Encoders using a Microchip microcontroller but now would be a good time to make an Arduino UNO version. With a rotary encoder we have two square wave outputs (A and B) which are 90 degrees out of phase with each other. The number of pulses or steps generated
Arduino UNO Tutorial 6 – Rotary Encoder Continue Reading
Description In this tutorial you will set up and turn on a single LED. Note that this code can actually be executed with just the Arduino and no other components as in Figure 5. If you notice, next to pin 13 is a tiny LED on the board. If you execute the code below, you
Arduino Leonardo AVR Development Board is a microcontroller board based on the Atmel ATmega32u4. It offers 20 digital IOs (of which 7 can be used as PWM outputs and 12 as analog inputs), a 16MHz crystal oscillator, a micro USB connection, a power jack, an ICSP header, and a reset button. The Arduino Leonardo differs
Arduino Leonardo AVR Development Board Continue Reading
The Android phone that stays in your hand most of the time is useful in many other applications apart from Whatsapp, Facebook; appliances; monitor your health parameters. How it would be if it can control a Robot, which can assist in your daily work. With this project you can make a robot that can be
Android Phone Controlled Robot using Arduino Continue Reading
In this post I will describe the hardware and the software part of a project involving the use of BLDC (Brushless DC) motor salvaged from a broken XBox 360. This is a second installment in the series of posts related to Arduino and brushless DC motors. Please see the first part for a bit of
Brushless DC (BLDC) motor with Arduino – Part 2. Circuit and Software Continue Reading
We are not the first to make an Motor Shield for Arduino. But could be that we are the first that make a Motor Shield with a minimum of flexibility. We are studing a WiFi robot with camera controlled by Arduino. The robot will be controlled by browser. But we find a problem with an
Make An Motor Shield For Arduino Continue Reading
Description: The TLF4277-2 is the ideal companion IC to supply active antennas for car infotainment applications. The adjustable output voltage makes the TLF4277-2 capable of supplying the majority of standard active antennas such as: • FM/AM • DAB • XM • SIRIUS The TLF4277-2 is a monolithic integrated low drop out voltage regulator capable of
By this mobile controlled automation using Arduino you can perform switching operation of any load or device which is connected with the circuit. Before some days i posted about DTMF tone in mobile communication. Here i am using DTMF tone in this project. Visit following link for more information regarding DTMF. Suppose you are outside
Mobile Controlled Automation Using Arduino Continue Reading
StickyBUGs are small, modular boards that enable you to very quickly make your own shield, with no wiring or soldering required! Take a handful of stickyBUGs, plug them into the main stickySHIELD and you are ready to go! Full sample and library code is provided. StickyBUGs can be placed in any order, making them the
StickyBUG – Make Your Own Shields for Arduino Continue Reading
The Million Dollar Furby: We can rebuild him. We have the technology. Continued from the previous Instructable where we excised Furby’s primitive brain , it’s now time to replace it with something greater. This Instructable will detail how to install a new microcontroller in place of Furby’s old brain, making him into a fully controllable
Control a Furby with Arduino (or other microcontroller) Continue Reading
