When experimenting with an Arduino for the first few weeks, it's amazing what you can come up with using a small amount of hardware and some imagination. One example of this is by Instructables user "aze1337" who used two light sensors mounted on a servo horn to create their light-seeking device. By measuring the light levels the Arduino can determine which direction has more light, and move the servo accordingly. This may seem simple, but could used as a step towards greater devices such as robots or guidance for solar collectors. Nevertheless, here's the project at work:
This is a great demonstration of what can be possible with an Arduino, so click here for more information. And for more, we're on twitter and Google+, so follow us for news and product updates as well.
If this type of project interests you and you're new to the Arduino world, check out our new Experimenter's Kit for Arduino:
The package includes a wide variety of parts, sensors and modules including: a servo motor, lights, buttons, switches, sound, sensors, breadboard, wires and more. Furthermore a Freetronics Eleven Arduino-compatible board is included to make this an extensive hobby experimenter, inventor and starter kit. However we don't leave you alone to figure it all out, included is a great project and instruction booklet, plus access to a supporting web page and software examples. In other words - this is everything you need to get started for a fun range of electronics and Arduino related projects!
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