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en:projects:nixie-clock:start [2011/02/19 14:43] alex [Nixie Clock] |
en:projects:nixie-clock:start [2011/02/19 15:19] alex [Specifications] |
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| ====== Nixie Clock ====== | ====== Nixie Clock ====== | ||
| - | {{:nixieclock-1.jpg?380&direct|}} | + | {{:nixieclock-1.jpg?380|Nixie Clock}} |
| ===== Introduction ===== | ===== Introduction ===== | ||
| Line 9: | Line 9: | ||
| For more a detailed introduction, please read the [[history]] page. | For more a detailed introduction, please read the [[history]] page. | ||
| - | ===== Essential Specifications ===== | + | ===== Detailed Information ===== |
| + | |||
| + | * [[History]] | ||
| + | * [[Power supply]] | ||
| + | |||
| + | ===== Specifications ===== | ||
| * Display | * Display | ||
| * 4x ИН-16 (IN-16) Nixie tubes | * 4x ИН-16 (IN-16) Nixie tubes | ||
| - | * 208V anode bias | + | * 200V anode bias |
| * 1x К155ИД1 (K155ID1) high voltage BCD to decimal decoder/nixie tube driver (74141 equivalent) | * 1x К155ИД1 (K155ID1) high voltage BCD to decimal decoder/nixie tube driver (74141 equivalent) | ||
| * Processor | * Processor | ||
| Line 34: | Line 39: | ||
| * Output: 12V - 300V DC variable | * Output: 12V - 300V DC variable | ||
| * Boost topology | * Boost topology | ||
| - | * IRF720 MOSFET switch | + | * IRF720 400V 3.3A N-channel MOSFET |
| - | * MUR120 diode switch | + | * HER105 400V 1A fast recovery rectifier |
| * 4.7µF Inductor | * 4.7µF Inductor | ||
| - | |||
| - | ===== Detailed Information ===== | ||
| - | |||
| - | * [[History]] | ||
| - | * [[Power supply]] | ||