Type in the full discussion title or a part of it.
Discussion Title Created date
Circuit states
Hi folks,   I was thinking to a dynamic programming application today and figure out that I do not really understand a basic concept in electrical circuit. My question is why...
Wednesday, 11 March 2015 - 02:34
Power source modeling
Hi folks, Do you know how I can a model a power source in Pspice? Suppose I have a 8KW PV inverter connected to the distribution grid. Is it correct to model it with a sinusoidal...
Saturday, 8 February 2014 - 03:25
PWM channel 0
Hi freaks, I am struggling with ASF and it seems harder than I expected. After running a blink, I am trying to generate a PWM waveform on channel 0. This is my code: #include...
Saturday, 18 January 2014 - 06:18
blink in Arduino Due [using ASF on SAM3]
Hi freaks, I bought an Arduino due and I am trying to run a blink program on it. This is my program: #include #include #define MY_LED IOPORT_CREATE_PIN(PIOC, 22) int main (...
Wednesday, 15 January 2014 - 09:02
signal generator
Hi I want to buy a signal generator for my lab.Could you please guide me what model,brand,spec,... you use and where I can get it? Thanks
Monday, 30 December 2013 - 20:20
25A wire
Hi I am looking for 3 meters of 25A/125VAC wire which can be soldered. I searched digikey but there are several options I do not know what they mean. Could you please guide me...
Sunday, 29 December 2013 - 00:36
problem with measuring Li-ion battery capacity
Hi All! I am trying to measure capacity of a Li-ion battery(APR18650M1). For this goal, I am using a DAQ, a Mosfet key, a high power resistance with Matlab software. With all of...
Friday, 6 December 2013 - 03:21
Safebox design
Hi, I want to design an electronic safebox with 500 boxes or more. There is a central RFID reader in which every customer is given a tag. When the tag is approached to the reader...
Monday, 27 May 2013 - 16:16
RJ45 Conector
Hi, I want to use a rj45 connector but confused with different types and pinouts. Here is a one which I can find: http://www.javanelec.com/RJ00000... first of all, what this POE...
Wednesday, 26 December 2012 - 14:36
RFM12b troubleshooting
Hi, I am using RFM12b with mega328p with jcw's library. I have a demo program from examples provided within the library. #include #include #include RF12 RF12; void setup...
Saturday, 13 October 2012 - 15:40
Touch Screen+ LCD
Hi, I want to make a touch panel which sends command to a uc. I have searched but do not know what to use. I found a 4-wire resistive touch screen by the size of 240*128 but have...
Wednesday, 26 September 2012 - 15:02
Altium Designer pseudo track
Hi, How can I disable pseudo tracks which show node connections in pcb design? I just have the nodes name and I will connect them by highlighting the nodes and do not need those...
Saturday, 15 September 2012 - 18:53