USB Volume Control and Caps Lock LED
ArduinoUSB

USB Volume Control and Caps Lock LED

p_leriche @ instructables.com build a USB volume control which is simple, cheap and extensible. Check it out: I'm not the first person to publish an Instructable for a USB volume control, but I think this one is about as simple and cheap as it gets, and at the same time can be...

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How to control Arduino board using an Android phone
Arduino

How to control Arduino board using an Android phone

Kerimil, user on Arduino Forum, submitted his project which focuses on establishing communication between an Arduino board and an android mobile using bluetooth: The idea is to gain access to hardware on Android devices (accelerometers, gyro, wifi connectivity, gps, GPRS,...

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One Channel Infra Red Remote Controller
Control

One Channel Infra Red Remote Controller

One Channel Infra-Red Remote and receiver with onboard Relay provides normally open and normally closed output. The project based on PIC12F683 Microcontroller from Microchip , TSOP1738 used as Infra-Red receiver. Micro-controller decodes the RC5 serial data coming from TSOP1738 and...

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How to Build a Control Circuit with Adjustable Working Time via Wi-Fi
Arduino

How to Build a Control Circuit with Adjustable Working Time via Wi-Fi

In this article, you'll learn how to build a system that can turn DC loads on and off using a mobile application. You'll also learn how to perform this task via immediate actions or via timers set in advance for switching loads on and off. by Yahya Tawil You can implement this system...

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Arduino IR remote and Software controller
Arduino

Arduino IR remote and Software controller

This is a DIY Infrared remote for speakers, replacing the original. Arduino Nano and controlled via a custom .NET application and placed in a laser cut enclosure. This one is an interesting one, it’s something we’ve been looking at for a while and figuring out how to solve it. We...

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3581
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Control ESP8266 over the internet
Arduino

Control ESP8266 over the internet

Here is a basic tutorial on how to control ESP8266 over the internet using two buttons on a browser window. The article goes through Arduino IDE configuration and example code is included. There are but a few things better than (succesfully) programming and using your Arduino. Surely...

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AC Motor Speed Controller using U2008B
Motor

AC Motor Speed Controller using U2008B

This low cost current feedback phase control AC motor driver based on U2008 IC, The U2008B is designed as a phase control circuit in bipolar technology. It enables load-current detection as well as mains-compensated phase control. Motor control with load-current feedback and overload...

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DC Motor Speed and Direction Controller
Motor

DC Motor Speed and Direction Controller

DC Motor Speed and direction controller project based on L293D H-Bridge and 555 Timer IC. 555 Generate PWM and L293D works as output driver. The 293D provides bidirectional drive current up to 600mA a voltage from 5V to 12V. L293D includes the output clamping diodes for...

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