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Re: ATU-10 has been released
Hi, Glenn That is correct 3 pin connectors by my link. Here the link with BNC connectors https://a.aliexpress.com/_uIdh2h
By David Fainitski · #401 ·
Re: ATU-10 has been released
Hi Glenn, In many cases, aliexpress or ebay merchants don¡¯t even know the names, so the buyer has to decide what the merchant is actually selling. See for example: 6 pin socket, additional switch
By Gyula Molnar · #400 ·
Re: ATU-10 has been released
Thanks Gyula, Unfortunately,? the BOM from David does not give the full part type of the connectors for those sourcing parts elsewhere.. *And* Davids direct link posted below,
By Glenn · #399 ·
Re: EEPROM Changes for 16x2 Display
Hello. Excerpt from the documentation: 00 -I2C address setting cell of the connected display. The port extension board for display 1602 made on the PCF8574AT chip has the address 7E, on the chip with
By Marius - YO6RK · #397 ·
Re: ATU-10 has been released
Hi Glenn, The type designation distinguishes the 3-pin and 4-pin connectors with a hyphen and an additional number. So there are 4-pole and there are also 3-pole PJ-311 and PJ342. See here:
Re: ATU-10 has been released
David There's some potential 'confusion' here I think, as the IC-705 TUNER socket is a stereo type ie 3 contacts. The parts (socket) you have specified, *are both 4 way connectors*.?? Not sure why
By Glenn · #395 ·
Individual parts layout
I have two boards doing the same thing, both on slow test I am get 1.83uH instead of 8.53uH?? Capacitance is only 399pF instead of 1869pF? I am having a 2nd person go over one of the boards and we
By Carlos · #394 ·
Re: ATU-10 has been released
Glenn, 1 to 1 connection. First ring is Ground, second is Start, third is Key.
By David Fainitski · #393 ·
Re: ATU-10 has been released
Just put the tuner in auto,saves all the shit and cables etc
By Trent Trent <vk7hrs@...> · #392 ·
Re: ATU-10 has been released
David. I mean the actual wiring connections.You have a 3.5mm socket on the atu and so does the IC705.? ??Is it a 1 to 1 wiring connect?? Ie tip to tip ang ring to ring?? One assumes so but best to
By Glenn · #391 ·
Re: ATU-10 has been released
Hi Glenn. What are you meaning ? That is simple connection with 3.5mm Jack audio cable. Everything else works like AH-705 tuner, very simple, nothing interesting.
By David Fainitski · #390 ·
Re: ATU-10 has been released
* David can you please add the connection details from the ATU-10 V1.2 to IC-705 to your GitHub glenn vk3pe
By Glenn · #389 ·
Re: ATU-10 has been released
Hi people My video on YouTube, ATU-10 FW 1.2 works with IC-705 https://www.youtube.com/watch?v=oanICrrSyFE
By David Fainitski · #388 ·
Re: ATU100 doesn't always tune.
Use a RF choke AT the ATU wrote:
By Trent Trent <vk7hrs@...> · #387 ·
Re: ATU-10 has been released
Firmware 1.2 is available. 1 - Display memory feature for last SWR? added 2 - full automatic mode error solved.
By David Fainitski · #386 ·
Re: ATU100 doesn't always tune.
Andy, Did you take the turns of both winding symmetrically? If not there will be an imbalance. There is also a hysteresis of the unit where it doesn't think it should tune I have not found a way to
By John Cunliffe W7ZQ <n2nep@...> · #385 ·
ATU100 doesn't always tune.
Hi Folks, I am having a bit of bother with my ATU100 and wonder if someone can suggest a plan of action. Basically, it doesn't always tune. I can't see rhyme or reason to it. At first I thought it was
Re: ATU-10 has been released
Dale, Check the github https://github.com/Dfinitski/ATU-10-10W-QRP-antenna-tuner The BOM is there with Digikey cat numbers. Some parts maybe on long lead times.? Not all at Digikey, as you will see,
Re: ATU-10 has been released
Has anyone developed a BOM for Digikey?? I would appreciate a copy.? Thanks, Dale
By Dale Hardin KS4NS · #382 ·
Re: ATU-10 has been released
Certainly did, *I ordered it. Thanks.* Glenn
By Glenn · #381 ·