Arduino Category

Autonomous machine makes music with 7 lasers and 42 fans

Russian artist ::vtol:: is no stranger to the Arduino blog. His latest project–which was designed for the Polytechnic Museum Moscow and Ars Electronica Linz–is an autonomous light-music installation called “Divider.” The wall-mounted soundscape consists of seven lasers that send rays horizontally through 42 PC cooling fans, acting as divider-modulators, to turn the light signals into rhythmic impulses. Seven photo sensors on the end […]
Boards:Mega
Categories:ArduinoFeaturedMusic

An Arduino tennis racquet that grunts when you swing it

Grand Slam tournaments, like Wimbledon, always prompt a discussion around the sometimes-disconcerting noises tennis players make on the court. Although some may argue that grunting helps apply the maximal force when striking the ball, others believe the shrieking is completely unnecessary and downright annoying. There are even top names in the game whose screams routinely top 100 decibels–only slightly less than […]
Boards:Pro Mini
Categories:ArduinoFeatured

This funny robot pets your dog’s head and feeds them a treat

While this recent project may look like something straight out of Simone Giertz’s notebook, it’s actually the brainchild of James Cochrane. The engineer, who admittedly loves building all sorts of crazy machines, has developed an apparatus he calls the IoT Robot People/Pet Affectionator. As its name would suggest, the Affectionator is an Arduino Nano-driven device that automatically gives his dog […]
Boards:Nano
Categories:ArduinoFeatured

Maker adds gesture control to a surgical robotic

The da Vinci System is one of the most popular surgical robots around, which allows surgeons to perform operations through only a few small incisions. The device works by translating a doctor’s hand movements into smaller, precise movements of tiny instruments inside the patient’s body. As ubiquitous as they may be in hospitals, chances are it’s never been operated quite like this before. […]
Boards:Uno
Categories:ArduinoFeaturedRobots
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