As an aside, my prototype has a typical sensing range up to 10cm. Note at this point that actual system performance will depend on many factors, including sensor orientation, object size, ... 0 ...

After finding some ultrasonic transducers online for a dollar each [Kerry Wong] decided to create an ultrasonic range finder. The result is much like parallax’s PING))) sensor but much cheape… ...

D1 adds brute-force hysteresis to the comparators, and D2 allows the Arduino to define a maximum exposure time by pulling node T2 down, holding the RGB signals. This function is necessary to guarantee ...

Witness how to create a powerful long-range remote control using Arduino technology. This guide takes you through the process of building a customizable, multi-channel RC system that offers ...

Arduino EMF Sensor. 23 Comments . by: Mike Szczys. December 31, 2010. Title: ... including those in the KHz/MHz range, on up. (2) For general RFI detection, an AM radio (not FM) often works well.

The official Arduino development team has this week introduced the new Arduino Pro’s new family of modular, intelligent products in the form of Nicla. Skip to main content Skip to secondary menu ...

Premier Farnell, the Development Distributor, has extended its embedded product offering to include four powerful and compact Arduino MKR Shields, designed to extend the capability and application of ...

Makers, hobbyists and Arduino enthusiasts searching for a new project to keep them busy, may be interested in this awesome Arduino range measure and digital spirit level project created by Dejan ...