Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, ...

[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors.

For example, instead of buying a 100W bulb, you now look for a 1600-lumen bulb. The specific number of lumens is based on your needs. How much area should my motion detector lights cover? A motion ...

Catering to both creators and educators, both the Arduino and the Raspberry ... A single program can utilize both sensor inputs, such as motion or temperature detection, and output automated ...

Since the motor can be stepped and its direction changed using the SPI interface, it is possible to use the driver without connecting the STEP and DIR pins, and they are not used in every example. The ...

If you are working on a budget but want your water closet to feel more luxurious, there are some affordable options you can ...

A smart home is a convenient home. When you have smart devices handling things around the house and automating tasks for you, you barely have to do anything yourself. Your smart coffee maker can ...

But you need to buy additional hardware like motion sensors to make this “magic” happen. A new ambient sensing technology called Sensify could make this easier by turning your light bulbs into ...

We don’t yet know whether Hue is looking at Ambient Sensing specifically, but as Hueblog points out, there’s long been chatter that Hue is interested in turning its lights into motion sensors.

Philips Hue and other smart bulbs based on the Zigbee standard could soon act as motion sensors without the need ... someone walks into the room, for example, and switch off again if no movement ...

A demo of Ambient Sensing for Zigbee lights shows how smart lights could soon be used as motion sensors with just a ... Rather, what's shown is an example use-case for the technology made by ...