August 11, 2020 Build an incredible retro alarm clock with logic ICs Build a different type of alarm clock with logic ICs and some decidedly retro parts Read now
July 27, 2020 This ‘crazy’ spectrum analyzer visualizes tunes with four Arduinos and 504 LEDs Use four large Arduino LED matrix shields to build a spectrum analyzer Read now
April 16, 2020 Building Arduino-driven Smart Maps Create maps of local areas that are illuminated via Arduino-controlled addressable RGB LEDs Read now
April 16, 2020 Always have the right time with a Network Clock Build a digital clock that stays accurate thanks to a network connection via WiFi. Read now
April 15, 2020 Build an Ultrasonic-based Access System Use ultrasonic distance sensors as input devices for an interesting access system. Read now
April 14, 2020 Learn how to use TM1638 LED Display Modules with Arduino Learn how to control TM1638 LED display modules with Arduino using this neat tutorial Read now
April 13, 2020 Keep track of the day of the week If you're working from home or quarantined, days tend to melt into one another. So build this neat indicator to stay on top of things! Read now
April 11, 2020 Build an easy to use Internet Radio with Raspberry Pi Build an Internet radio that's easy to use with Raspberry PI Read now
April 9, 2020 Upcycle an old clock to a Rasperry Pi-controlled Alarm Clock Turn an old clock into an exciting interactive version with Raspberry Pi Read now