Comments for Photoduino http://www.photoduino.com The opensource camera controller based on Arduino Tue, 21 Feb 2012 10:11:45 +0000 hourly 1 http://wordpress.org/?v=3.3.1 Comment on Photoduino Shield Hardware v.3.0 Released by Photoduino http://www.photoduino.com/blog/2012/01/photoduino-shield-hardware-v-3-0-released/#comment-132 Photoduino Sun, 12 Feb 2012 12:32:45 +0000 http://www.photoduino.com/?p=1680#comment-132 The PCB only will be available for order in March 2012. The PCB only will be available for order in March 2012.

]]> Comment on Photoduino Shield Hardware v.3.0 Released by Trouduc http://www.photoduino.com/blog/2012/01/photoduino-shield-hardware-v-3-0-released/#comment-131 Trouduc Sat, 11 Feb 2012 21:24:07 +0000 http://www.photoduino.com/?p=1680#comment-131 Hello, How many € for only PCB V3 ? I have all components ... I live in France. When you can send it ? Thanck you. Hello,

How many € for only PCB V3 ?
I have all components …
I live in France.
When you can send it ?

Thanck you.

]]> Comment on Photoduino Shield Hardware v.3.0 Released by Photoduino http://www.photoduino.com/blog/2012/01/photoduino-shield-hardware-v-3-0-released/#comment-127 Photoduino Mon, 06 Feb 2012 09:12:12 +0000 http://www.photoduino.com/?p=1680#comment-127 It's simple. - If you want to use a regular flash, put the jumper. - If you want to use a special flash like canon 580EX-II, remove the jumper to enable the fix. It’s simple.

- If you want to use a regular flash, put the jumper.
- If you want to use a special flash like canon 580EX-II, remove the jumper to enable the fix.

]]> Comment on Photoduino Shield Hardware v.3.0 Released by Bassonic http://www.photoduino.com/blog/2012/01/photoduino-shield-hardware-v-3-0-released/#comment-126 Bassonic Mon, 06 Feb 2012 02:55:08 +0000 http://www.photoduino.com/?p=1680#comment-126 I am using 580EX-II, do I need to put the jumper into the flash circuit? How can I know my flash should enable or disable this feature. Thank you. I am using 580EX-II, do I need to put the jumper into the flash circuit? How can I know my flash should enable or disable this feature. Thank you.

]]> Comment on Photoduino Shield Hardware v.3.0 Released by Photoduino http://www.photoduino.com/blog/2012/01/photoduino-shield-hardware-v-3-0-released/#comment-125 Photoduino Sun, 05 Feb 2012 11:41:44 +0000 http://www.photoduino.com/?p=1680#comment-125 Because some flash models like the canon EX580, don't drop the voltage after the flash is fired and this voltage blocks the thyristor after the first shoot. With the 10uF capacitor and 10K resistor, the flash is fully discharged after the shoot. The two jumpers near of the capacitor are used to turn on/off this fix for each flash. If the jumper is present, the fix is disabled. If no jumper is present, the fix is enabled. Because some flash models like the canon EX580, don’t drop the voltage after the flash is fired and this voltage blocks the thyristor after the first shoot. With the 10uF capacitor and 10K resistor, the flash is fully discharged after the shoot. The two jumpers near of the capacitor are used to turn on/off this fix for each flash. If the jumper is present, the fix is disabled. If no jumper is present, the fix is enabled.

]]> Comment on Photoduino Shield Hardware v.3.0 Released by Bassonic http://www.photoduino.com/blog/2012/01/photoduino-shield-hardware-v-3-0-released/#comment-124 Bassonic Sun, 05 Feb 2012 02:35:00 +0000 http://www.photoduino.com/?p=1680#comment-124 Hi! Can you please advise why capacitor is included in the flash circuit? Thank you. Hi! Can you please advise why capacitor is included in the flash circuit? Thank you.

]]> Comment on Photoduino Shield Hardware v.3.0 Released by Photoduino http://www.photoduino.com/blog/2012/01/photoduino-shield-hardware-v-3-0-released/#comment-123 Photoduino Fri, 03 Feb 2012 09:04:00 +0000 http://www.photoduino.com/?p=1680#comment-123 The Arduino UNO R2 fix is the 1n4148 diode D1 in the schema. You don't need this fix if the Arduino UNO is the R3 revision or R1 revision. Here is the fix tutorial for the old version of the photoduino shield. http://www.photoduino.com/blog/2011/09/how-to-fix-photoduino-to-work-with-arduino-uno-r2/ The Arduino UNO R2 fix is the 1n4148 diode D1 in the schema. You don’t need this fix if the Arduino UNO is the R3 revision or R1 revision.

Here is the fix tutorial for the old version of the photoduino shield. http://www.photoduino.com/blog/2011/09/how-to-fix-photoduino-to-work-with-arduino-uno-r2/

]]> Comment on Photoduino Shield Hardware v.3.0 Released by Jonathan http://www.photoduino.com/blog/2012/01/photoduino-shield-hardware-v-3-0-released/#comment-122 Jonathan Fri, 03 Feb 2012 08:11:48 +0000 http://www.photoduino.com/?p=1680#comment-122 Hi! Please could you tell us what's the Arduino Uno fix in the eagle schema above? Thank's. Hi! Please could you tell us what’s the Arduino Uno fix in the eagle schema above?

Thank’s.

]]> Comment on Photoduino Shield Hardware v.3.0 Released by Photoduino http://www.photoduino.com/blog/2012/01/photoduino-shield-hardware-v-3-0-released/#comment-120 Photoduino Thu, 02 Feb 2012 08:52:18 +0000 http://www.photoduino.com/?p=1680#comment-120 I will publish the component list soon, but without links to farnell. I will publish the component list soon, but without links to farnell.

]]> Comment on Photoduino Shield Hardware v.3.0 Released by Photoduino http://www.photoduino.com/blog/2012/01/photoduino-shield-hardware-v-3-0-released/#comment-119 Photoduino Thu, 02 Feb 2012 08:50:53 +0000 http://www.photoduino.com/?p=1680#comment-119 Yes, in a few days. Yes, in a few days.

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