Re: - W8TEE board
How much current draws the entire board in operation? My board takes ~300mA at 12,6V and I see a little brightness flicker on every operation on the display. Is this normal? The Testpoints voltage are
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DH2LAB
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#29838
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Re: blown LM 386 ?
D18 is ok ! about 12V on both sides ( Diff 0.6V ) but it looks like I was to sleepy when tested Voltage on LM386 yesterday evening pin 1 : ? ? ? ? ? ? ?1.37 V PIN : 2, 3 and 4 0 V Pin 5: ? ?
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OZ9AEW <madsen1960@...>
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#29837
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Re: blown LM 386 ?
perhaps one needs to replace with 1 amp diode - preferably one like 1N5819 and manage to park it on the smd board sarma vu3zmv wrote: -- Regards Sarma
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MVS Sarma
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#29836
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Re: blown LM 386 ?
Check voltage on both sides of D18, mine had a similar problem and the diode was blown! Raj
By
Raj vu2zap
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#29835
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Re: Bitx40 no RX
What power voltage are you using?? The BITX does not like more than 13.4V.
By
KC8WBK
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#29834
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Re: Bitx 40
There isn't, at least not for the BITX40.
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Bill Maxwell
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#29833
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Re: Bitx40 no RX
Als u Gmail gebruikt, hoef je niet eens te kopi?ren / plakken, gewoon op de "vertalen" knop. Ik hou van deze multi language thread. haha Dan. 2017-07-13 20:07 GMT-05:00 RCC WB5YYM
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Daniel Isaza
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#29832
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Re: Bitx40 no RX
Still won't help you pick up chicks at a hooka bar in Rotterdamn, though :) 2017-07-13 21:07 GMT-04:00 RCC WB5YYM <curtis03@...>: -- Andrew Krause General Class Amateur Radio License:
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Andrew Krause
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#29831
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Re: Bitx 40
I think at that price I might as well order the entire kit and have a spare raduino for $14. There's probably a reason they don't advertise this option, like it's a loss leader. On a side note - and
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Andrew Krause
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#29830
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Re: Bitx40 no RX
Ik weet niet veel over problemen met het schieten van de bitx, maar ik heb ontdekt dat google een geweldige taal vertaler heeft. Het was gewoon een kopie en pasta en altviool, de tekst in het Engels.
By
Randy W5ZJ
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#29829
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Re: AGC Boards
Thanks! DuWayne good stuff. Anyone that wanted a board like the red one posted above I did reorder more and will again offer at cost. The last price was best guess from just an envelope and a stamp so
By
N8DAH
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#29828
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Re: Bitx 40
No, DHL is extra and most have had a bad experience with DHL. Its not that much faster and 45 does include standard shipping. Ed
By
ekelley
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#29827
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Re: AGC Boards
I did this board layout after the AGC mod first came out. ?They were just for me, so I did not bother with parts layout. Seeing the interest after David offered up his extra boards, I updated the
By
DuWayne Schmidlkofer
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#29826
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Re: Re[Bitx20] Spare Raduino Boards and PCBs
I also have a Complete Raduino Board I designed. It has lots of features better than original. RaduinoX *I2C connector for controlling more I2C, like another SI5350 or I2C LCD. *Spare I/O pins brought
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Michael Hagen
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#29825
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Re: Still Not Working
I never thought about it 'cuze I have a sig gen. Vince. -- Mic
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Vince Vielhaber <vev@...>
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#29824
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Re: AGC Boards
Ok, internet's back up so the payment has been sent! Thanks! Vince.
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Vince Vielhaber <vev@...>
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#29823
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Re: Still Not Working
Well guys, things just took a turn for the worse. In an effort to see if RV1 and R136 made a difference before I got in and took some voltage reading and plotted them on the voltage reading chart I
By
Curt M.
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#29822
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Re: Bitx 40
Does that figure include DHL shipping? Andrew Krause General Class Amateur Radio License: KM4ZJO PGP Public Key / Bitcoin Address <https://keybase.io/andrewakrause> andrew.krause@... (404)
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Andrew Krause
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#29821
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Re: Bitx 40
I bought the board without the raduino just send them the $45 to hfsignals@... via paypal. You also get all the extras, mic, volume, connectors etc. Ed
By
ekelley
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#29820
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Re: Still Not Working
Curt and others.... I am surprised that one of the programming types has not yet configured the 3rd output of an Si5351a synthesizer to serve as a signal generator for testing their BITX-40. That is
By
Arv Evans
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#29819
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