Ice Tube clock - all except VFD driver chip Ice Tube clock - VFD driver socket Ice Tube clock - boost conv. 1 Ice Tube clock - buzzer 2 Ice Tube clock - voltage reg. 2 Ice Tube clock - backup battery 4 Ice Tube clock - backup battery 1 Ice Tube clock - backup battery 5 Ice Tube clock - VFD driver socket Ice Tube clock - VFD driver socket Ice Tube clock - boost conv. 2 Ice Tube clock - boost conv. 3 Ice Tube clock - buzzer 3 Ice Tube clock - buzzer 1 Ice Tube clock - voltage reg. 1 Ice Tube clock - voltage reg. 4 Ice Tube clock - parts 1/2 Ice Tube clock - backup battery 3 Ice Tube clock - boost conv. ripple Ice Tube clock - boost conv. voltage Ice Tube clock - boost conv. HF ripple Ice Tube clock - It's alive Stupid BUB hack: RX/TX LED Ice Tube clock - parts 2/2 Ice Tube clock - voltage reg. 3 iIce Tube clock - boost conv. 4 Ice Tube clock - VFD driver socket Ice Tube clock - backup battery 2 Ice Tube clock - VFD PCB Ice Tube clock - VFD PCB Ice Tube clock - VFD tube Ice Tube clock - VFD tube Ice Tube clock - VFD PCB Ice Tube clock - mounted to base Ice Tube clock - VFD PCB Ice Tube clock - VFD PCB Ice Tube clock - VFD PCB attached Ice Tube clock - VFD tube Ice Tube clock - VFD tube Ice Tube clock - boxing Ice Tube clock - spacer nut Ice Tube clock - VFD soldered Ice Tube clock - VFD soldered Ice Tube clock - VFD attached Ice Tube clock - DONE