gca-wio_clk-en
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— | gca-wio_clk-en [2024/05/07 11:53] (current) – created - external edit 127.0.0.1 | ||
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+ | ====== WIO_Clk 100mm Display Rocrail system clock, also useable as standard time display. ====== | ||
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+ | {{ : | ||
+ | [[english|{{ | ||
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+ | \\ | ||
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+ | ^Copyright Rob Versluis and Peter Giling^ | ||
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+ | \\ | ||
+ | ======Another WIO unit ====== | ||
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+ | This clock uses large Kingbright SA40-19 displays.\\ | ||
+ | 100mm is a size which is visable from a large distance, useful for most Railroad layouts as a wall mount system clock.\\ | ||
+ | In connection (WIFI) with Rocrail, it can display the same time as the (fast) clock on screen.\\ | ||
+ | But without connection to Rocrail, it will function as a normal time display.\\ | ||
+ | The system is using the same pcboard for every display, each configured to where it is used for.\\ | ||
+ | Only one Lolin module should be installed and two PCA9622 chips on a small board control the displays and their intensity.\\ | ||
+ | When functioning als standard clock, it collects its time via Wifi from Internet (Frankfurt).\\ | ||
+ | More to come......\\ | ||
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+ | ===== The hardware ===== | ||
+ | | {{ : | ||
+ | | {{ : | ||
+ | \\ | ||
gca-wio_clk-en.txt · Last modified: 2024/05/07 11:53 by 127.0.0.1