6 Digit Numitron Clock
![Digit Digit](/uploads/1/3/7/6/137622760/544321040.jpg)
Click here to purchase a professional made circuit board to build a 6 digit Numitron clock
Click here if you would like to see my 2nd Numitron Clock
Click here if you would like to see my 3rd Numitron Clock
Click here if you would like to see my 4th Numitron Clock with alarm
Click here if you would like to see my prototype 4 digit Numitron Clock
If you have any questions, please email me at [email protected]
6 Digit Numitron Clock. Here is a photo of the clock powered on and running, nothing like a warm glow of Numitrons.unless its Nixies! This clock is using a MM5314 multiplexed clock ic. With Numitrons and multiplexing, you are required to solder a diode to each segment to. . 4', 6-Digit Clock may only be ceiling mounted. Customer Support. Our technical support staff is on-call to answer any questions you may have about the maintenance and installation of our products. Construction Specifications.
Here is a photo of the clock powered on and running, nothing like a warm glow of Numitrons..unless its Nixies!
Digital Display Systems was founded by a Veteran and continues the legacy by helping veterans through Veterans Inc.DDS manufactures all clocks and displays in the USA, and can ship domestic and overseas. The units can be ordered for single or dual-sided viewing, with 5 or 6 digits, and in three digit heights: 4″, 6″ or 9″ (102, 152 or 229 mm). A rule of thumb is that viewing distance in feet is 40 times digit height in inches, or in metric terms, that viewing distance in meters is 0.5 times digit height in millimeters.
Fl studio producer edition cheap. The nice thing about the RCA DR-2000 Numitrons is that it uses a standard 9 pin tube socket.
This clock is using a MM5314 multiplexed clock ic. With Numitrons and multiplexing, you are required
to solder a diode to each segment to prevent ghosting the number to the tube next to it.
to solder a diode to each segment to prevent ghosting the number to the tube next to it.
Since this is a multiplexed clock, all the displays are wired parallel to each other except the common to each tube.
The top side of the circuit board. The components are layed out with plenty of room.
6 Digit Clock Kit
The bottom side of the circuit board, the only wires are that are not connected is the transformer and display.
This is what makes it all worth it. Now I have to build the case for it. The case will be veneered with walnut.
![Digit Digit](/uploads/1/3/7/6/137622760/544321040.jpg)
Here is the case I am building. Alarm clocks at walmart. I was going to make it angular but I want to finish this clock soon
so I can start with my next one which will be using Vacuum Flourescent tubes. Now its time
to veneer it with Walnut.
so I can start with my next one which will be using Vacuum Flourescent tubes. Now its time
to veneer it with Walnut.
I made a modification to the original design. The Numitrons were a little to bright for my taste so I wired a
LM317 adjustable voltage regulator (bottom left) and a variable resistor (top right) and now I can the
adjust the brightness of the Numitron displays, plus they will last a lot longer.
LM317 adjustable voltage regulator (bottom left) and a variable resistor (top right) and now I can the
adjust the brightness of the Numitron displays, plus they will last a lot longer.
It's finally finished. Here is the clock with 2 coats of stain. I used brass screws to
hold the sockets to the case.
hold the sockets to the case.
The rear of the clock. The white pushbutton switch is the slow set, the green is fast set
and the red switch is to stop the clock.
and the red switch is to stop the clock.
6 Digit Led Clock
Thats all folks!
Click here to purchase a professional made circuit board to build a 6 digit Numitron clock
6 Digit Nixie Tube Clock
Click here if you would like to see the schematic, compliments of WestdaveClick here if you would like to see my 2nd Numitron Clock
Click here if you would like to see my 3rd Numitron Clock
6 Digit Clock Circuit
![Clock Clock](https://nwzimg.wezhan.net/contents/sitefiles3603/18019079/images/2205876.jpg)
Click here if you would like to see my prototype 4 digit Numitron Clock
If you have any questions, please email me at [email protected]