Show Posts
Pages: 1 2 3 [4] 5 6 ... 21
46  Using Arduino / Installation & Troubleshooting / Re: Chip reversal !!! on: January 23, 2013, 05:28:31 am
Does it work?
47  Products / Arduino Due / Re: code size on: January 21, 2013, 04:15:59 pm
Initialisation and peripheral setup take much more code with the Cortex-M3 than they do for the AVR.
48  Products / Arduino Due / Re: Brand New Newby Question. on: January 19, 2013, 01:43:04 pm
In a forum that deals with the Uno?
49  Products / Arduino Due / Re: Brand New Newby Question. on: January 19, 2013, 06:02:23 am
Wrong forum!
50  Products / Arduino Due / Re: Due and Built in RTC? Anyone Know About clock() ? on: January 17, 2013, 12:33:06 pm
There is an RTC function in the ARM chip, and the board has a 32.768 kHz crystal. Without battery back-up it isn't a lot of use, though. One could presumably be added on a suitable shield. I don't think there is any RTC software support, yet.
51  Products / Arduino Due / Re: Did I damage my board? on: January 16, 2013, 01:07:14 pm
Try making them outputs and see what happens when you set them high and low. Make them inputs and see if you can read from them, when they are connected to 0V and 3.3V.
52  Products / Arduino Due / Re: Due BOM (bill of materials)? on: January 16, 2013, 11:26:59 am
It worked for me, but it it isn't any use - it only includes a few parts. I don't think it's for the Due, anyway.
53  Products / Arduino Due / Re: Q: Due with higher clock frequency? on: January 15, 2013, 09:50:51 pm
It uses a different ARM chip made with a different process.
54  Products / Arduino Due / Re: Due BOM (bill of materials)? on: January 15, 2013, 01:11:43 pm
I doubt if you will find an official BOM, they don't seem to be available for the other Arduino boards.
55  Using Arduino / General Electronics / Re: Power Arduino with lead accumulator? on: January 15, 2013, 08:54:42 am
It'll probably be more efficient.
56  Using Arduino / General Electronics / Re: Power Arduino with lead accumulator? on: January 15, 2013, 06:50:33 am
Or, connect the 6V to a switching boost converter delivering, say, 9V. They are available quite cheaply on Ebay.
57  Products / Arduino Due / Re: Due BOM (bill of materials)? on: January 14, 2013, 04:23:16 pm
You could generate one from the Eagle PCB files.
58  Products / Arduino Due / Re: LED Brightness on: January 13, 2013, 01:00:58 pm
One pin is driven from an ARM output, altering the supply voltage won't make any difference to the brightness. Most pins can only supply 3 mA. The power LED is probably driven from the regulated 3.3 V supply, and should remain the same.
59  Products / Arduino Due / Re: Simple Audio Player shield on: January 13, 2013, 12:04:16 pm
Thanks.

I've ordered one of the Adafruit Wave Shield kits. I can always use it with a Uno board, if it doesn't work with the Due.

Connecting a speaker directly to the DAC output was a stupid thing to do!
60  Products / Arduino Due / Simple Audio Player shield on: January 13, 2013, 11:06:06 am
The Simple Audio Player code for the Due mentions a shield with an SD card on CS4. What is a suitable shield?
Pages: 1 2 3 [4] 5 6 ... 21