• PoE VFD Tube Clock Software Development - Duration: 22 seconds.

    • 3 days ago
    In this video, the clock is powered over Ethernet and the PIC has received an IP address using DHCP successfully. The digits spin while the DHCP process is completed. Once completed, the received I...
  • PoE VFD Tube Board Bringup - Duration: 25 seconds.

    • 3 days ago
    In this video, I power my PoE VFD tube clock's tube board from a bench supply and use a Particle Photon to control the VFD tube digits.
  • World's First Ethernet-Powered Christmas Tree - Duration: 37 seconds.

    • 3 weeks ago
    This may be the world's first Ethernet-powered Christmas tree! Disconnect the tree from the switch and the lights go out. Reconnect, PoE+ classification completes, and after 20 seconds to get an IP...
  • Socket and Cathode Switch Board for a Dalibor Farny R|Z568M Nixie Tube - Duration: 16 seconds.

    • 2 months ago
    A video clip showing a Dalibor Farny R|Z568M Nixie Tube counting from 0 to 9 mounted in a printed circuit board I designed. The circuit board serves as a socket for the tube and contains electronic...
  • Annoying CAPS LOCK Warning Buzzer - Duration: 10 seconds.

    • 4 months ago
    The only way to make CAPS LOCK even more annoying was to make it audible! Now never type a password in all upper case, join 500 lines together in vi, or turn a harmless forum post into an ANGRY SCR...
  • Tetris-like Falling Blocks Game on FPGA & LED Matrix - Duration: 68 seconds.

    • 1 year ago
    Playing a falling blocks games on my Digilent Zybo board. Gamepad connected using the maker version of the Micrium USB host stack. Audio piped to codec and pixels pushed to display over AXI bus fro...
  • Robot Arm Picks Up Ping Pong Balls - Duration: 63 seconds.

    • 1 year ago
    I dug up the old robot arm project and got it running it again. This time it has an air-powered gripper perfectly sized to pick up a ping pong ball. First task was to follow a preprogrammed script,...
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