Post Created date
New Xmega with USB?
Atmel should increase speed and decrease cost!
Wednesday, 13 July 2011 - 15:34
Need 7"-10" TFT part number
Quote:Is this a one-off or do you need a supply? I need the supply. Clawson do you recommend any Chinese manufacturer?
Wednesday, 13 July 2011 - 13:50
Need 7"-10" TFT part number
Quote:Do you want one with a farsi font? I have my own Farsi fonts. But it wouldn't hurt if it has!
Wednesday, 13 July 2011 - 13:13
Impedance calculation
ignoramus Thank you very much. You have helped me a lot by showing me the path!
Saturday, 25 June 2011 - 09:31
Impedance calculation
Quote:I can not recall the exact relationships. I need a few days to get back to You on this. Then I have to wait. Thanks anyway.
Saturday, 18 June 2011 - 06:39
Impedance calculation
Quote:How should I model the line?
Friday, 17 June 2011 - 07:32
Impedance calculation
Quote:I don't know what you mean by "distance relay".... According to Wikipedia Quote:Distance relay The most common form of protection on...
Tuesday, 14 June 2011 - 05:15
Impedance calculation
Guys I'm building a distance relay for power grid! And I have only CT and PT for my measurements. So, does anyone have any clue about current distance relays operation? How the...
Monday, 13 June 2011 - 12:42
Donation of Design Services - Potential Can of Worms?!
I think it's good to share your experience for BGA routing techniques, and if you are capable of hand soldering them on to PCBs. You can make a good tutorial for all of us! Also...
Monday, 13 June 2011 - 08:42
Impedance calculation
Thanks for your reply. Are there other ways that do not need injection in power lines? I don’t think it's possible and if it's I don’t think the regulation let that happen!...
Monday, 13 June 2011 - 05:59
Impedance calculation
Quote:Time-domain reflectometry (TDR) using a time-domain reflectometer. Can you explain more? I'm trying to build kind of distance relay. Do you know a nice tutorial explaining...
Monday, 13 June 2011 - 05:35
Modbus on Xmega
I have solved the problem by writing the modbus from scratch!
Saturday, 4 June 2011 - 11:33