Metaboard/2010 activities: Unterschied zwischen den Versionen
Chrysn (Diskussion | Beiträge) |
Keine Bearbeitungszusammenfassung |
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| (3 dazwischenliegende Versionen von einem anderen Benutzer werden nicht angezeigt) | |||
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* Board voltage: 3.3V (originally 5V, but 3.3V gives cleaner USB communication and should save power in the sensor units) | * Board voltage: 3.3V (originally 5V, but 3.3V gives cleaner USB communication and should save power in the sensor units) | ||
* Flashing sensors using serial interface using the [[Metaboard/2010 activities/6-pin auto-detecting programming]] | * Flashing sensors using serial interface using the [[Metaboard/2010 activities/6-pin auto-detecting programming]] | ||
* Power supply: "18650" (z.B. von [http://www.dealextreme.com dealextreme]) | |||
=== Random implementation detail notes === | === Random implementation detail notes === | ||
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** [http://www.mikrocontroller.net/articles/RFM12 RFM12 on mikrocontroller.net]: german description of RFM12 commands | ** [http://www.mikrocontroller.net/articles/RFM12 RFM12 on mikrocontroller.net]: german description of RFM12 commands | ||
** [http://www.mikrocontroller.net/articles/AVR_RFM12 AVR RFM12 on mikrocontroller.net] | ** [http://www.mikrocontroller.net/articles/AVR_RFM12 AVR RFM12 on mikrocontroller.net] | ||
** [http://olek.tk/en/rfm12.php olek.tk's RFM12 tips], including the magical FE reset command | |||
* DMX: | * DMX: | ||
** [http://www.maxim-ic.com/datasheet/index.mvp/id/1111 Maxim RS485 controllers] | ** [http://www.maxim-ic.com/datasheet/index.mvp/id/1111 Maxim RS485 controllers] | ||
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* USB: | * USB: | ||
** [http://www.beyondlogic.org/usbnutshell/usb1.shtml USB in a NutShell]: a good summary of the USB spec | ** [http://www.beyondlogic.org/usbnutshell/usb1.shtml USB in a NutShell]: a good summary of the USB spec | ||
* 18650 / LiPo charging: | |||
** [http://batteryuniversity.com/learn/article/charging_lithium_ion_batteries battery university on Li-Ion batteries] | |||
* Metalab projects: | * Metalab projects: | ||
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[[Kategorie:Projekte]] | [[Kategorie:Projekte]] | ||
[[Kategorie:Arduino]] | [[Kategorie:Arduino]] | ||