tag:blogger.com,1999:blog-8490301272458780061.post3357527277594378728..comments2021-11-10T06:59:49.468-08:00Comments on Milan's Blog: Low pass filter added.Anonymoushttp://www.blogger.com/profile/06285222970418041156noreply@blogger.comBlogger11125tag:blogger.com,1999:blog-8490301272458780061.post-75574940094082060082021-11-10T06:59:49.468-08:002021-11-10T06:59:49.468-08:00Thank you for providing us with such precise infor...Thank you for providing us with such precise information. Continue to make similar posts. I needed a <a href="https://www.anatechelectronics.com/products/standard/low-pass.html" rel="nofollow">low pass filter</a> only a few months ago. I came upon the Anatech Electronics website while searching on the internet. Then I have decided to place my first order with them and I received all of my low pass filters on time and at a better price than I had expected. If you require a low pass filter, place your order with them and save money.Markhttps://www.blogger.com/profile/11454893385677279963noreply@blogger.comtag:blogger.com,1999:blog-8490301272458780061.post-50767556287741255702019-01-13T04:34:13.839-08:002019-01-13T04:34:13.839-08:00Hi Mick Cooper,
I was looking for wave conversion ...Hi Mick Cooper,<br />I was looking for wave conversion into a sine wave...Could you please tell me how to find the inductors, how they look like,if possible a picture of them, and a picture of the waveform from the oscilloscope...? We all are very grateful to you..!! Thank you very much and 73 de ik6aiz Cironickolshttps://www.blogger.com/profile/02788598694028939631noreply@blogger.comtag:blogger.com,1999:blog-8490301272458780061.post-59626959502138542742019-01-13T04:32:04.786-08:002019-01-13T04:32:04.786-08:00Deze reactie is verwijderd door de auteur.nickolshttps://www.blogger.com/profile/02788598694028939631noreply@blogger.comtag:blogger.com,1999:blog-8490301272458780061.post-88391823378753008132017-03-30T02:47:40.021-07:002017-03-30T02:47:40.021-07:00Sorry for the late reply. I would aim for a 3dB po...Sorry for the late reply. I would aim for a 3dB point at a few megahertz above 12MHz in this case. Suggestion: around 14-15 dB.Anonymoushttps://www.blogger.com/profile/06285222970418041156noreply@blogger.comtag:blogger.com,1999:blog-8490301272458780061.post-69472080961196154262016-12-20T09:51:28.640-08:002016-12-20T09:51:28.640-08:00Sorry IF is 12Mhz.
Sorry IF is 12Mhz.<br />Ronhttps://www.blogger.com/profile/18242620358052121173noreply@blogger.comtag:blogger.com,1999:blog-8490301272458780061.post-19743328754135775612016-12-20T08:46:03.688-08:002016-12-20T08:46:03.688-08:00Hi Milan,
Question.
We (Tom-W5KUB and myself) are...Hi Milan,<br /><br />Question.<br />We (Tom-W5KUB and myself) are working on vfo for the BITX.<br />Tom has the BITX and SI5351 board working but is hearing a buzz.<br />IF is 11Mhz.<br />VFO(Bfo/Vco) is at 4.8-5Mhz.<br /><br />Any suggestions with LPF to use? E.g. which cutoff frequency to use for best results?<br /><br />Thanks in advance<br /><br />Ron - PA3FAT (Valkenswaard)Ronhttps://www.blogger.com/profile/18242620358052121173noreply@blogger.comtag:blogger.com,1999:blog-8490301272458780061.post-32810707151497971522016-11-02T13:24:03.112-07:002016-11-02T13:24:03.112-07:00Hi Milan,
Just made a couple of filters using your...Hi Milan,<br />Just made a couple of filters using your method and component values, filled the void between the connectors with hot glue to insulate the components then wrapped the joint with copper tape to screen the connection. I get an impressive looking sign wave. <br />Thanks for the ideas and info.<br />MickConfucianhttps://www.blogger.com/profile/16353731073659933457noreply@blogger.comtag:blogger.com,1999:blog-8490301272458780061.post-71731025926099654242016-09-08T20:02:16.402-07:002016-09-08T20:02:16.402-07:00Yes, that is a typo. I will change it. Thanks.Yes, that is a typo. I will change it. Thanks.Anonymoushttps://www.blogger.com/profile/06285222970418041156noreply@blogger.comtag:blogger.com,1999:blog-8490301272458780061.post-50653247031310113352016-09-08T15:55:14.017-07:002016-09-08T15:55:14.017-07:00Great info, you must have good eyes and even bette...Great info, you must have good eyes and even better soldering skills.<br />I assume "With two 270 Ohms inductors" is a typo ?Confucianhttps://www.blogger.com/profile/16353731073659933457noreply@blogger.comtag:blogger.com,1999:blog-8490301272458780061.post-59744849679226781642016-01-28T08:32:21.425-08:002016-01-28T08:32:21.425-08:00Software: Register 16: CLK0 Control Bit D1&D0....Software: Register 16: CLK0 Control Bit D1&D0. (CLK_IDRV). See page 30 of the datasheet: https://www.adafruit.com/datasheets/Si5351.pdf<br /><br />si5351.drive_strength(SI5351_CLK0, SI5351_DRIVE_2MA);Anonymoushttps://www.blogger.com/profile/06285222970418041156noreply@blogger.comtag:blogger.com,1999:blog-8490301272458780061.post-17026064050764980402016-01-28T01:24:23.550-08:002016-01-28T01:24:23.550-08:00hi Milan,
How I can to reduce level to 2mA, fr...hi Milan,<br /><br /> How I can to reduce level to 2mA, from software or resistive attenuator ?yo2ldkhttps://www.blogger.com/profile/13224185082538360871noreply@blogger.com