Post Created date
XM192 Bootloader Problems
Yes we are aware of that problem. And we have had to work around it when we developed for the '256. And it worked ok after dealing with the workarounds. But our problem is not...
Monday, 29 March 2010 - 06:41
XM192 Bootloader Problems
I am not the original poster, but I am on the same project... YES we have written the bootRST fuse, and we also verified that the compiler does appear to be placing the bootloader...
Sunday, 28 March 2010 - 11:59
Bad batch of ATXMEGA256A3?
Hi Guys MANY THANKS for the replies! First thing I did was to measure the actual voltages Second thing was to check alternative functions.. I discarded the jtag as unimportant,...
Wednesday, 17 March 2010 - 14:45
ATXMega192A3 vs ATXMega192D3
Thanks for the grest answer! I notice there is no inventory listed on websites for D types, except for Xmega128 and Xmega256. It appears one can use the A type and exchange it...
Tuesday, 29 December 2009 - 09:24
RC-car using AVR
Correct. Soon we will have available a USB-RF unit as well, making your notebook->remote setup really easy.. regards Carel
Thursday, 15 March 2007 - 07:27
RC-car using AVR
our radio modules will give you a good 300m worth of range.. (900 and 433MHz) have a look at regards Carel
Wednesday, 14 March 2007 - 10:55
USBtiny - a new software USB implementation
Hi Dick, that is some impressive stuff you have done. thanks for sharing with us. Please tell us, what do we need on the host side in terms of drivers/ software? You mentioned...
Monday, 12 February 2007 - 16:57
Accelerometer + AVR + Zigbee
You can of course make use of an RF module that already does everything for you - no need to worry about transmission liens or matching or any "funny" stuff. Have a look at this...
Monday, 30 October 2006 - 10:57
avr's and RTD's
I did not know that there are other ways to do the same thing.. I came up with this way out of pure frustration. cnt must be ++... regards Carel
Thursday, 13 July 2006 - 11:42
avr's and RTD's
Well in that case, let me take a few minutes and explain. I do it with a process called sucessive aproximation - as used in A/D converter design.. Stay with me: It is simple to...
Thursday, 13 July 2006 - 10:55
avr's and RTD's
I did it.. In other words, I created a piece of code to solve that equation - Getting T if you have R, WITHOUT a lookup table, and WITHOUT simplifying the formula to some watered-...
Thursday, 13 July 2006 - 10:30
strain gauge interfacing
An even better idea is to use an external all-in-one AD converter made for the job. look at AD7730 and AD7710 with 20bit resolution and on-board everything. Really worth the...
Friday, 5 May 2006 - 13:00