I got tired of seeing the commercials for Samsung’s Family Hub refrigerator with the cameras inside, so I decided to make my own. I used a Raspberry Pi and USB webcam to take a picture inside our fridge and upload it.
Whenever the door opens, a light sensor triggers the a simple program I wrote to take a picture and upload it via FTP to our website. Total cost was about $80 dollars.
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.