The BHI260AP self-learning AI sensor might not sound very motivational (remember the cooler sounding Nike Fuelband?) but it promises to make fitness trackers an even more useful tool during training. It’s small enough to incorporate into wearables and even wireless headphones, and out of the box Bosch includes a set of more than 15 different pre-learned fitness activities. That’s a good start, meaning many athletes can just jump right into a workout, but adding to that database of recognizable activities is as easy as putting a device into a learning routine and going through the repetitive motions a handful of times. Those pre-learned activities can also be tweaked for a user’s given technique or style, which ensures that the data collected, and other metrics calculated, like calories burned, are more accurate.
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.