[Andrew Lamchenko], who has built a number of small e-ink-based sensors this year, released another design called the eON Indoor Air Quality Sensor. As his previous sensor designs, the eON boasts a ...

A camera’s image sensor is one of the most important pieces of tech to capture images. It’s the small element deep inside your camera that converts light waves into electronic signals that actually ...

Is your heaving pile of electronic parts shrinking by the day as you finish old back-burnered projects and come up with new ones? Try an old pastime that never gets old: rolling your own sensors using ...

If you're looking to expand your smart home setup but don't know where to start, consider these five essential gadgets for ...

German engineer Gaurav Singh has designed and built an industrial USB box camera in a custom 3D-printed case that not only accepts interchangeable lenses, but the image sensor can also be swapped out ...

Can you? Probably. Should you? Probably not.

Too much chatter, too little chatter, fluorescent lights, changing temperature, loud crunching and robotic-sounding phone rings, are traditionally categorized as “annoyances” in the world of ...

This homemade parking sensor was developed using an Arduino, ultrasonic range finder and some other components to guide vehicle parking. One of the main materials used is the Arduino duemilanove which ...

Summer is right around the corner, and if you have big home improvement projects on the way, you want to make sure you have the right colors to work with. No matter where you find inspiration, make ...