Make: Getting Started with Sensors

"Make: Getting Started with Sensors surrounds us. The world is full of them: infrared sensors in motion detectors, carbon monoxide detectors in homeseven tiny accelerometers, GPS modules, and cameras inside your smartphone. Thanks to the proliferation of mobile devices, sensors are now remarkably affordable, meaning you can combine inexpensive sensors andmicrocontroller boards to make your own devices."text-align:justify"This fully-illustrated,hands-on book teaches you to connect and read sensors through a series of short projects. You'll learn to use the immensely popular Arduino and Raspberry Piboards to process data through simple programs you develop.,you'll write programs and build devices that respond to:
Rotation with apotentiometer
Distance withultrasound
Proximity withinfrared
Light and darkwith a photoresistor
Temperature witha thermometer
Relative humiditywith a humidity sensor