If your new to Flipper Zero or just want to learn more about accessories, I suggest checking out this video first! Also join my Flipper Zero blog which has pre-made SD card downloads available to pimp out your Flipper with one simple download instead of searching the web @ https://www.damnedmodders.com/group/flipper-zero/discussion and for the videos I made that have been struck by YouTube, visit: https://rumble.com/c/c-3350902 The Orange box (Duo board) is great for beginners and supports esp32-s2 and nrf24L01 be found here: https://www.awokdynamics.com/ The Mayhem Board which is now my most used board that does everything the Duo Board does and more, can be found here: https://www.tindie.com/products/cyberbros/mayhem-multiboard-diy-kit-with-case/ I also can not forget Rabbit Labs who makes the Flux capacitor c1011 , the credit card Multipass, and so many other awesome add-ons: https://www.tindie.com/stores/tehrabbitt/ Most everything else I made myself using the schematics feom the Awesome and amazing Uber Guidoz Github under the GPIO section found here: https://github.com/UberGuidoZ/Flipper/tree/main/GPIO Thanks for all the support, couldn't do this without viewers like you! Please Like and Subscribe :)