February 15, 2022 Build a Hollow Analogue Clock An interesting Arduino-controlled analogue clock with a hollow interior Read now
February 11, 2022 The Casino’Clock Keeps Track of theTime Using Playing Cards The Casino’Clock is a playing card flap display designed around an ESP32 microcontroller, 3D-printed rotors and several stepper motors. Read now
February 2, 2022 Monolithic Digital Clock This clock's digits shine when needed, disappear when off. Read now
January 17, 2022 This clock counts down to retirement Build a countdown clock to retirement with Arduino Read now
January 12, 2022 Bubble LED Clock with AC5948N Chip CuriousMarc's bubble LED timepiece is a surprisingly simple circuit sculpture Read now
November 12, 2021 Time to put this DIY absolute position encoder to work as a clock Another interesting example of an Arduino-powered clock Read now
September 27, 2021 Beautiful VFD Clock Gives New Life to Old Tubes This vacuum fluorescent display timepiece is a retro-themed work of art. Read now
September 6, 2021 A Beautiful, Microcontroller-Free Digital Clock Harry Axten’s CMOS Clock doesn’t contain a single microcontroller chip. Read now
September 6, 2021 Digital Quartz Clock Built Using Logic ICs and 7-Segment Displays Erik van Zijst's clock was made from 7-segment LED displays, a host of CMOS ICs, a 555 timer chip, and a photoresistor. Read now