October 26, 2021 Build a giant Spooky Eyeball When this giant, spooky eyeball finds little ghouls, it won't let them get out of its sight. Read now
October 25, 2021 Turning an Apartment Into a Giant Cheshire Cat Face The Cheshire Cat Apartment Building was designed using 1,100 RGB pixels, a few ESP32 modules and three power supplies. Read now
October 13, 2021 Mini Macintosh Classic Keeps Track of YouTube Subscribers The Mini Macintosh Classic was designed around an ESP8266 microcontroller and features a 128x128 OLED display. Read now
September 23, 2021 Red's Highly-Adjustable 3D-Printed Smart Desktop Fan Links an ESP32 to a Smartphone App via Blynk Housed in a 3D-printed chassis, this fan offers two-axis motion, oscillation, and even speed control from a companion app. Read now
August 31, 2021 Easy as Artificial Intelligence Level up your machine learning skills by building this open source water meter monitor. Read now
August 31, 2021 Aaron Christophel's ESP32 Tool Can Take Over, Wipe Common ePaper Electronic Shelf Labels Electronic pricing labels may be handy when it comes time to update them, but security isn't at the forefront of their design. Read now
August 30, 2021 The Engine Doctor: An ESP32-Based Web Viewing Interface for Critical Engine Parameters Use your smartphone web browser to view engine performance and sensor data. Read now
August 20, 2021 Bitluni Powers Six LED Projectors Using a Single ESP32 Microcontroller The ESP32 is housed on a PCB populated with Bitluni’s old VGA boards, which were tweaked to run six 640x400 mono projectors. Read now
August 18, 2021 This Surreal Art Installation Lampoons Our Lack of Privacy in the Internet Age Chris Combs's Maelstrom art installation demonstrates just how insidious data collection and sharing really is, so that you’ll wake up. Read now