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projects:2013:blinkedings_ultimate [2013-03-25 19:56]
dkdent
projects:2013:blinkedings_ultimate [2014-09-04 10:54] (aktuell)
alex korr: markup
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 +====== Blinkedings Ultimate ======
  
 +  ? Maintainer
 +  : [[:​user:​yomin]]
 +  ? Date
 +  : 25.03.2013
 +  ? Status
 +  : done
 +  ? Resources
 +  : [[https://​github.com/​Yomin/​blinkedings_ultimate]]
 +  ? Cost
 +  : ~7 Euro
 +
 +Successor of [[projects:​2013:​avr_starterkit|Blinkedings Starterkit]].
 +Equipped with a FT232RL chip the ATTINY2313 can be flashed via USB and bootloader - no ISP needed anymore.
 +Also the chip registers with the USB Host Controller which unlocks up to 500mA to fully utilize the rgb led.
 +
 +===== Setup =====
 +
 +  * solder all components to PCB
 +  * solder ISP header to ISP pads
 +  * flash bootloader of your choice (eg [[https://​www.mikrocontroller.net/​articles/​AVR_Bootloader_FastBoot_von_Peter_Dannegger|fastboot]])
 +  * remove ISP header
 +  * upload your program with bootloader client of your choice (eg [[https://​github.com/​Boregard/​FBoot-Linux|fboot]])
 +  * profit
 +
 +===== Pics =====
 +
 +{{:​projects:​2013:​blinkedings_ultimate:​prototyp.jpg?​300|Prototyp}}
 +{{:​projects:​2013:​blinkedings_ultimate:​isp.jpg?​300|Flashing the bootloader via ISP (in this hardware revision the ISP pads were wrong connected therefore the ISP is directly soldered to the die pins)}}
 +{{:​projects:​2013:​blinkedings_ultimate:​final.jpg?​300|done}}