Reuben Paul, from Texas, used a Raspberry Pi together with his laptop to download the numbers of audience members’ smartphones. He then proceeded to use a Python program to manipulate his bear, Bob, using one of the numbers he’d accessed, making him blink one of his lights and record an audio message from the audience.
Reuben has quite of bit of digital making experience, and he’s very concerned about the safety risks of IoT devices. “IoT home appliances, things that can be used in our everyday lives, our cars, lights, refrigerators, everything like this that is connected can be used and weaponizxed to spy on us or harm us,” he told AFP.
Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!
Make a robot friend with Adafruit’s CRICKIT – A Creative Robotics & Interactive Construction Kit. It’s an add-on to our popular Circuit Playground Express, FEATHER and other platforms to make and program robots with CircuitPython, MakeCode, and Arduino. Start controlling motors, servos, solenoids. You also get signal pins, capacitive touch sensors, a NeoPixel driver and amplified speaker output. It complements & extends your boards so you can still use all the goodies on the microcontroller, now you have a robotics playground as well.