The MIT Technology Review has a piece on a new product by GE that scans your dinner to count the calories:
GE researchers have a prototype device that directly measures the calories in your food. So far it only works on blended foods—the prototype requires a homogenous mixture to get an accurate reading. But they’re developing a version of the device that will determine the calories in a plate of food—say, a burrito, some chips, and guacamole—and send the information to your smartphone.
Matt Webster, the senior scientist in diagnostic imaging and biomedical technologies at GE Research who invented the calorie counter, says eventually the device might be incorporated into a microwave oven or some other kitchen appliance. Heat your food, and at the same time get a readout of the precise calorie count, without measuring out portions and consulting nutritional charts.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.