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Discussion Title Created date
how to gold plate (for high frequency circuits)?
Hello everybody i have a question about gold plating a circuit for high frequency: How can i gold plating for high frequency? look like LNB circuit, mobile phone circuit or etc...
Thursday, 27 June 2013 - 08:23
How to receive the waves(data) from one side(Dish & LNB)
Hello everybody recently, i have a problem for receive data by Dish and LNB. i think the noise cause that the LNB and Dish can't good receive the Data and waves. can i receive the...
Friday, 21 June 2013 - 06:54
Who know whats mean these four options?(CAN protocol)
Hi everybody Who know whats mean these four options at attached pictures?
Monday, 17 June 2013 - 12:25
Who has c lib for work by HART Communication Protocol?
Hello everybody Who has c lib for work by HART Communication Protocol? i already had searched for find a C/C++ lib for work by this protocol but i couldn't found. :(
Thursday, 13 June 2013 - 05:29
Which brand is better for "Soldering Iron","H
Hi everybody :) i have several question of you(Experienced) that have "Soldering Iron" and "Hot air gun". Which brand is better for "Soldering Iron","Hot air gun"? is this...
Tuesday, 4 June 2013 - 09:12
Which size for bootloader is better?
Hi guys certainly you see to datasheet for seting BOOTSZ0 & BOOTSZ1. i have a question about these two fusebit(also, i already search for my question in google but i can't...
Thursday, 16 May 2013 - 13:48
Who have a good transceiver circuit for Transfer video etc
Hey guys who have a good transceiver circuit(Wireless communications) for Transfer video audio and info? i find several circuit but i can't trust to them because some friend tell...
Sunday, 12 May 2013 - 14:37
High frequency has very noise or low frequency(clock of MCU.
Hello guys :) i have a question to People with experience about noise of MCU and communication protocol: if i use of high frequency for MCU's clock and or communication protocol,...
Saturday, 11 May 2013 - 17:55
How i can change the stack address in C?
Hi guys i have an interrupt that want to return moment, change address's it to start from my address. how i can do this job? my freind said me that should use assmbly code. is it...
Wednesday, 8 May 2013 - 09:49
Can i use of this board without install OS?
Hello guys i want buy this board: http://www.marsboard.com/ when i ask of my friend about this board thay said to me that i can't use of it without install OS on this board(like...
Tuesday, 7 May 2013 - 11:31
How i can active a port of MCU by clap!?
Hey guys, i want connect a microphon to MCU but i don't know how to do this job. by analog comprator or ADC or etc? and what's elements(resistor and Capacitor and IC and or etc)...
Sunday, 5 May 2013 - 17:02
What's difference between LCD & LED and OLED?
Hello everyone i have a question: what's difference between LCD & LED and OLED?(In terms of price, quality, energy and etc). i will to discussion and comparative and...
Tuesday, 30 April 2013 - 15:03

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