PMD Way Blog
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    An interesting LED Filament Clock
This supersized seven-segment clock uses LED filaments and a PCB structure.Read now - 
  
      
    
    Build a Hollow Analogue Clock
An interesting Arduino-controlled analogue clock with a hollow interiorRead now - 
  
      
    
    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 - 
  
      
    
    
  
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    Bubble LED Clock with AC5948N Chip
CuriousMarc's bubble LED timepiece is a surprisingly simple circuit sculptureRead now - 
  
      
    
    Time to put this DIY absolute position encoder to work as a clock
Another interesting example of an Arduino-powered clockRead now - 
  
      
    
    Beautiful VFD Clock Gives New Life to Old Tubes
This vacuum fluorescent display timepiece is a retro-themed work of art.Read now