A massive experiment in virtual archeology has led to the mapping of 3,000 acres around Stonehenge, and with it the discovery of a host of new information about the area, including over a dozen previously unknown monuments, National Geographic reported. The Stonehenge Hidden Landscape Project, led by researchers at the University of Birmingham and the Ludwig Boltzmann Institute in Austria, has spent four years using an array of technology — aerial photography, laser scanning, airborne imaging spectroscopy, magnetic prospection, ground-penetrating radar, electromagnetic induction, and more — to uncover the landscape around Stonehenge without actually unearthing it.
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, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, 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 with Google Hangouts On-Air is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.
