Once you’ve done that, you have essentially an Arduino with limited pinout and two onboard LEDs ... key keyboard, a USB-USART or USB-SPI bridge, or even a volume control knob — one ADC ...

Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...

[AlxDroidDev] built himself a nice remote control ... USB connector and cable. It contains three LEDs, red, green, and blue. Each one indicates the status of a different function. The Arduino ...

I made this Arduino project that allows to turn ON and OFF LEDs using a cheap IR remote control as a preparation for the next big step: disassemble my girlfriend’s chinese LED lamp and replace its ...

Android apps for Arduino Bluetooth Control ... One of the most convenient control methods is to send and receive commands using a serial interface. This works well if your board connects to your ...