Post Created date
Bidirectional Mosfet switch - how to design.
I wanted to use 4066 but Ron of this CMOS equals 100 ohm when you give 15V on gate voltage. So this is the best situation in which you receive Ron = 100 ohm as far as I remember....
Thursday, 4 June 2009 - 23:54
Spice simulation(ISIS PROTEUS) - strange impulses on graph?
Thanks for replies :) Yes in my circuit I switch capacitors. I used power Mosfets. They have small Ron but unfortunatelly huge capacitances. Thnaks Jim for comprehensive answer....
Thursday, 4 June 2009 - 21:23
Electronic Books, which one you recommend ?
Jepael wrote:Without knowing the book "Electronic Devices", I'd say "Art of Electronics" is kind of a bible. It was my first electronics book I got in high school, and has been a...
Monday, 1 December 2008 - 18:08
Tunnel Diodes
Hi folks I would like to once again thank you for your suggestions. Also from this place I want to say more than thank you to Johnfound who sent me tunnel diodes ! :) Gush I love...
Monday, 1 December 2008 - 17:53
Electronic Books, which one you recommend ?
Hi Jim Saying I am interested in more advanced books I meant that I am looking for book which had more just than Ohm`s Law and voltage dividers etc.. Basically I would like to...
Friday, 28 November 2008 - 00:56
Electronic Books, which one you recommend ?
Thanks Michael. I forgot to mention I am interested in more advanced books. Adam
Thursday, 27 November 2008 - 11:47
Tunnel Diodes
Thank you for designes ! I like lambda diode which cosists of two JFET transistors.(only two elements to obtain negative resistance !) I have already found a patent of this design...
Saturday, 8 November 2008 - 13:47
Tunnel Diodes
Thank you guys for all interasting replies :) I am glad that there are still companies which make tunnel diodes. Actually tunnel diodes are not so popular in the mainstream but...
Thursday, 6 November 2008 - 21:39
current in output pins
Did you provide power supply to AVCC and AGND pin? Adam
Thursday, 6 November 2008 - 18:03
Timer Won't Start / Overflow
Have you set AVRStudio properly ?? By the way what is your simulator ?? Check here for tutorials how to set AVRstudio. Adam
Tuesday, 15 April 2008 - 00:39
fuel level
Yeah Pardon me my french :) It is really late :) What I wanted to write is: 1/12*(s1+s2+s3+s3+s4+s5+s6+s7+s8+s9+s10+s11+s12)=your result. It is called smoothing algorith. Used...
Sunday, 13 April 2008 - 01:13
Connect AVRISPmkII to STK500?
Yes you can do this but what problems do you have with AVRISPmkII ?? strnbrg wrote:One possibility is that I didn't connect the microcontroller's pins to the programmer's...
Saturday, 12 April 2008 - 23:28