[Jordan’s] sensor includes just a single pixel. The sensor is really just an infrared photodiode inside of a tube. The diode is connected to an analog input pin on an Arduino. The sensor can be ...

I wanted to show you what I am doing for my Pixel LEDs. This post will give you an Arduino Pixel LED Controller build idea. The inspiration for this post was an old Pixel LED kit I found in my junk ...

There are cheap LCDs available from China, and when plugged into an Arduino, these displays serve ... With 16-bit color and a resolution of 320×240 pixels, there simply isn’t enough memory ...

Arduino enthusiasts may be interested in a new single pixel scanning camera which is powered by an Arduino Uno combined with a TCS34725 sensor available from online stores such as Adafruit.