IV-18 VFD Tube Time Clock (Energy Pillar) - Limited Edition [discontinued] _MAKE_ROBO_CHASSIS USB stick dimensions: 54mm x

USB stick dimensions: 54mm x 20mm x 9mm / 2

1x 6xAA Battery Holder with DC2

Includes an advanced Class-D power amplifier chip for a peak power output of 2 x 55 Watts

Appears as a USB HID device (keyboard) to the host

With it's bootloader it can directly download programs via USB without any other external flashing devices

IV-18 VFD Tube Time Clock (Energy Pillar) - Limited Edition [discontinued] _MAKE_ROBO_CHASSIS USB stick dimensions: 54mm xThis IV 18 VFD tubes Clock (Energy Pillar) is a fully assembled and calibrated IV 18 VFD clock. It displays hour, minute, second. Eight digits IV 18 ( 18) VFD tubes display is made in USSR(1980 1990). Although these vintage tubes are still available, the quantities is very limited in the market. Young generations may have never seen its limpid cyan fluorescence. VFDs need a voltage of around 40 50 volts to light the multiplexed display. But this