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Scope 67
A Clockwork Orange in Neon

The Oscilloscope clock kit

The kit I have available is a professionally made pc board and the components to populate it, including the ICs and the preprogrammed microcontroller written with my firmware. It uses a simple low voltage dual secondary transformer and a line fed voltage multiplier for the HV. I supply the instructions for assembly and a parts list (in digital format) with the board and components. Email me at: howchon@hotmail.com. Click the links below to open the files individually. Price = $100 + shipping for the kit & components or $52 + shipping for the PC board & preprogrammed microcontrollers, as well as other options for adding gps, wifi and/or battery backup. I have some crts available at varying prices according to scarcity. Below is a link to Sphere Research, they have many types of CRTs and other vintage electronics for sale. Many of the crts they sell will work with the kit. Some types that I have used with this board are: DG7-32, DG7-6, 2AP1, 2BP1, LB-8, 6Loi1, 50HB1, 7SJ33J, 3SP1, B7S2, LO-247, 3GP1, 3Lo1i, 1EP1, 3EP1, 5LO38, DG7-52.

The Board

The Kit
OSC4.4 pc board KitLayout
Buy the kit now for $100 + shipping (calculated at checkout)
The OSC4.4 board connects to U.S.(120VAC) or other (240VAC), and it will drive most relatively low-voltage crts such as 2BP1, 2AP1, DG7-32 and others.
Assembly Instructions for OSC4.4

Click here to visit Sphere Research to find many types of CRTs and other vintage electronics for sale. Many of the crts they sell will work with the kit.
Parts List for OSC4.4
British CRTs Data
6Loi1 specs
CRT Data 2AP1-7JP1
DG7-32 Data
Instruction set (.docx)
Instruction set (.pdf)
National Union 2002 crt pinout
Part 1 of OSC4.3 build video
Buy the basic OSC4.5 upgraded kit now for $125 + shipping (calculated at checkout) This kit will drive larger CRTs, up to 5" types and even 7" such as the 5UP1, 5DEP1 and 7VP1. It needs a high voltage transformer with approximately 400VAC ouput, not included with the basic kit, but may be purchased below with the kit and /or options.

The OSC4.5 board connects to U.S.(120VAC) or other (240VAC), and it will drive most relatively high-voltage crts such as 5UP1, 5DEP1, 5CP1, 7VP1 and others.
Assembly Instructions for OSC4.5
Parts List for OSC4.5

Scope Clocks built using the kit !

The clock above was built using the kit. The custom case and mount were made by the builder. This is another clock built using the kit board. The builder used a 3" crt and custom built the mounting block.
This is another kit built using a 6Lo1i with battery backup. A very unique design from Bad Dog Designs built using the kit and an ECG monitor.
This is another view of the kit built inside the ECG monitor - beautiful ! A 3SP11 in custom case built from the kit by a friend.
A kit build running the alternative program by oz2cpu A really cool kit build in a scope chassis.
Very unique build using the 3RP1 crt. Very original build using vintage shoe polisher as housing !
A build from the kit (left) next to the 6Lo1i scope clock, built by a friend in Japan. Really radical build by a friend from out west; calls to mind the science fiction of Jules Verne !
A mike stand build ! Some heavy metal !
A build in another type of vintage enclosure ! Using 50HB1 CRT type !
Very unique stainless & wood stand ! Very elegant base & really nice CRT stand !
A really artistic build !
This one makes me think of "Metropolis"
A very original build in a bird house !
Minions ! Super retro design !
Awesome design by Daniel Horner from the U.K !
Kit in a Dumont 208-B (circa 1947) ! This was built using the customized OSC4.5 board for 5" CRTs
Very unique build with a 1CP1 CRT! Looks like the CRT is water cooled : D
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