There’s no denying it: Los Angeles isn’t exactly gentle on the ears.
That’s one lesson, at least, from a comprehensive noise map created by the U.S. Bureau of Transportation Statistics. On the interactive U.S. map the agency released this week, which depicts data on noise produced primarily by airports and interstate highways, few spots glare with such deep and angry color as the City of Angels.
Blame the area’s handful of major airports and its legendary snarls of traffic — ranked this year as the worst in the nation.
If any Angelenos would like to escape to quieter pastures, though, they’ve got options.
“More than 97 percent of the U.S. population has the potential to be exposed to noise from aviation and Interstate highways at levels below 50 decibels or roughly comparable to the noise level of a humming refrigerator,” the BTS notes in its release.
The agency says it used data compiled by the Federal Aviation Administration and the Federal Highway Administration to draw up its map, also borrowing the tools of both to determine average daily noise levels produced by transportation.
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.
Python for Microcontrollers — Python snakes its way on the SparkFun SAMD21 Mini, Hackaday.io, 10k thanks, and Tim’s magazine #Python #Adafruit #CircuitPython @circuitpython @micropython @ThePSF @Adafruit
Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !