![]() ![]() WJCarpenter has updated the log for Laundry monitoring.WJCarpenter has added a new log for Laundry monitoring.Stephen Chasey has added a new log for Vending Machine for Birds.paulvdh wrote a comment on RIGOL All in One.FulanoDetail has updated the log for DIY Mech/Exoskeleton suit.Timm Bogner liked Long Range weather station.Saul wrote a comment on Scorpion - Dual Rotor Heli.mrpendent has updated components for the project titled The Grimoire Macropad.mindbleach on Ask Hackaday: The Turing Test Is Dead: Long Live The Turing Test!.The Commenter Formerly Known As Ren on Hackaday Links: June 25, 2023.DV Henkel-Wallace on Hackaday Links: June 25, 2023.Michael R Weidler on Automate Away The Drudgery Of CNC Manufacturing.The Commenter Formerly Known As Ren on Exploring The Anatomy Of A Linux Kernel Exploit.Sprocket1597 on This Camera Does Not Exist.Posted in clock hacks Tagged 1704, Archer, arduino, DT-1704, gps, GPS clock, radio shack, retro clock, vacuum fluorescent display, vfd Post navigationĪsk Hackaday: The Turing Test Is Dead: Long Live The Turing Test! 85 Comments And while not VFD based, we’d be silly to leave out the Boat Anchor Nixie Clock with enough knobs, switches, and buttons to delight even the fussiest of hacker. If VFD clock builds are your thing, then you’ll enjoy this Network Attached VFD Clock and a Mini VFD Clock with floating display. We think the end result is a remarkably clean, simple, and elegant clock that he will be proud of for many years to come! To future-proof the clock against daylight savings time adjustments, a potentiometer on the back of the case allows the user to set custom hour offsets without editing any code. If you look closely, you’ll also see a GPS module so that the clock doesn’t need to be set. Switching power supplies provide 6 V to the Arduino and 1.3 V to the filaments. The output of a 24 V AC transformer left over from the 1980s is rectified to 34 V of DC power which is then regulated to 27 V to power the tubes. 28 2n3904’s each with their two resistors serve as drivers for each VFD segment. The needed I/O duties are provided by an Arduino Mega 2560 Pro (Embed). Keeping the build organized was not an easy task because the tubes are designed in such a way that each segment must be individually controlled. VFD Clock Wiring is nearly as stunning as the clock itself. Looking under the hood, the beauty only increases. Four VFDs with their aqua colored elements are set against a black background in a bespoke wooden case. ![]() They must be displayed! ’ mode of display is this captivating clock build. When found out that his stash of seven DT-1704A tubes may be the last in existence, there was no question. When you have a small stock of vacuum fluorescent displays (VFDs) straight out of the 1976 Radio Shack catalog, you might sit around wondering what to do with them. The “A” version has no substrate, making the VFD fully clear for added effect. The DT-1704 VFD as seen the 1976 Radio Shack Catalog. ![]()
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