{"title":"CircuitPython","description":"\u003cp\u003eBrowse our CircuitPython collection. Best Price.\u003c\/p\u003e","products":[{"product_id":"adafruit-pirkey-a-python-programmable-infrared-usb-adapter-discontinued","title":"Adafruit pIRkey - a Python Programmable InfraRed USB Adapter [discontinued]","description":"\u003cp\u003eThe pIRkey adds an IR remote receiver to any computer, laptop, tablet...any computer or device with a USB port that can use a keyboard. This little board slides into any USB A port, and shows up as an every-day USB keyboard. The onboard ATSAMD21 microcontroller listens for IR remote signals and converts them to keypresses, mouse movements, or even USB serial output.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eComing soon! We want to reprogram our stock with the newest CircuitPython 3.0 before shipping these out.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eInfrared is our favorite wireless protocol - no antennas, certifications, pairings, passwords, or special tools required. Works everywhere in the world and very intuitive - everyone's got an IR remote in their home!  Our original IRkey was a small USB-pluggable microcontroller board with an IR receiver, an Attiny85 microcontroller and indicator LED. When certain remote control commands were received, the IRkey would send corresponding keyboard presses. It was great, \u003cem\u003ebut\u003c\/em\u003e was not easy to customize - you \u003cem\u003ehad\u003c\/em\u003e to use the remote we sold it with.\u003c\/p\u003e \u003cp\u003eThe \u003cstrong\u003epIRkey\u003c\/strong\u003e is an improvement on our original IRkey product, by adding a \u003cstrong\u003ep\u003c\/strong\u003e for \u003cstrong\u003epython\u003c\/strong\u003e. Now that we have CircuitPython available for the tiny ATSAMD21E processor, we swapped it for the ATtiny85, giving a huge boost in power and a working Python interpreter on board as well. This means its super easy to reprogram, customize or adapt it to whatever Infrared-reading needs you may have.\u003c\/p\u003e \u003cp\u003eWhen you plug it in, the pIRkey shows up as a triple device: USB disk drive to store code, USB serial for debugging and Python interactive command line, and USB keyboard\/mouse that can transmit keypresses or mouse movements.\u003c\/p\u003e \u003cp\u003eBy default we ship with some very simple example code to read NEC remotes but \u003cstrong\u003eyou can use \u003cem\u003eany\u003c\/em\u003e remote that has about 38KHz output frequency which is the vast majority of remote controls\u003c\/strong\u003e. Here's some ideas: you could use pIRkey to remotely start\/stop a program, shut down a computer, control a smart phone or tablet mounted far away, make adaptive controls, etc.\u003c\/p\u003e \u003cp\u003eAnd CircuitPython makes this all very easy to customize and adapt to your own needs. Check out our learning system guide for usage guide, code examples, schematics, datasheets and more!\u003c\/p\u003e \u003cp\u003e\u003c\/p\u003e\u003ch5\u003eTechnical details\u003c\/h5\u003e\n      \u003cdiv id=\"technical-details\" class=\"panel-collapse collapse in-md in-lg\"\u003e\n        \n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003eProduct Dimensions: 29.0mm x 12.0mm x 5.0mm \/ 1.1\" x 0.5\" x 0.2\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 1.7g \/ 0.1oz \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv style=\"display: inline;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/RoHS2_2011_65_EU.svg?5383=\u0026amp;width=700\" style=\"max-width: 146px; display: inline-block; margin-right: 20px;\"\u003e\n      \u003c\/div\u003e\n\u003cdiv style=\"display: inline;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/RoHS2_2015_863_EU.svg?5383=\u0026amp;width=700\" style=\"max-width: 146px; display: inline-block;\"\u003e\n      \u003c\/div\u003e\n\u003c\/div\u003e \u003cul id=\"product-files\"\u003e\n\u003c\/ul\u003e\n\n      \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":46039323148348,"sku":"njw1787257887285","price":5.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/5605\/6892\/files\/adafruit-pirkey---a-python-programmable-infrared-usb-adapter-discontinued_1.jpg?v=1787257895"}],"url":"https:\/\/aurastylefashion.shop\/collections\/circuitpython.oembed","provider":"My Store","version":"1.0","type":"link"}