This is a very funny project that I've been commissioned by a smart and talented Italian company named AffittoCertificato.it They asked me to build a "IoT thing" that should be fun and, the same time, useful for their promotional purposes. So I've created this "A" (their company logo). The "A" is self powered (classic 18650 LiOn battery) and connected to internet via wifi (esp01) querying a webservice and illuminates when a user login on their website, plus some other visuals and audio extras (yes, it speaks and it's loud!) They asked me to make it open hardware/software, this allows you to build one and have fun with it!

Soon as I can, I will publish links to the electronic part and firmware, plus real-life photos and videos of this thing blinking, bleeping and mesmerizing!

Stay tuned!