Re: For you designer builders...
¿ªÔÆÌåÓýYeah that¡¯s where I am too¡ ? ? Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ VP2EHZ ? Owner - Operator Big Signal Ranch ¨C K9ZC Staunton, Illinois ? Owner ¨C Operator Villa Grand Piton ¨C J68HZ Soufriere, St. Lucia W.I. Rent it: ? Moderator: North American QRO Group at Groups.IO. Moderator: Amateur Radio Builders Group at Groups.IO. ? email:? bill@... ? ? From: [email protected] <[email protected]> On Behalf Of Phil Taylor via groups.io
Sent: Wednesday, February 19, 2025 9:01 PM To: [email protected] Subject: Re: [AmateurRadioBuilders] For you designer builders... ? I was looking into this when I purchased all my parts. ? A lot of these devices like the Aliexpress ones don't have the matching pinouts for LMx17 - the Vi and Vo are wrong. The 78xx versions seem ok. The devices from that Audiophonics site seem ok but there is no actual datasheet - so are they?? Besides the are way expensive at 25 euro.? ? So be careful what you buy ready built. ? I think building your own is the way to go. ? ? Regards? Phil VK2KKZ On Tue, Feb 18, 2025 at 01:57 PM, K9HZ wrote:
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K9HZ