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Re: Test Equipment
This is from the manual on the one with SA functions ¢ÙThe amplitude gain scale value of the output signal relative to the input signal, which is linearly distributed. ¢ÚThe amplitude gain curve of
By Tim · #33931 ·
Re: T41 Books for sale - signed copies Latest version
Al, :-) Please ship me one. Thank you!!! Konrad/KA1LD [email protected]> wrote:
By Konrad Kristensen · #33930 ·
T41 Books for sale - signed copies Latest version
After HamVention, we have a few signed copies of the latest version left over. We are offering them for the HamVention price of $40.00 + USA shipping of $8 for USPS media rate. (a bit slower, but lots
Re: Test Equipment
Yes I think I paid $120ish for it. Just ordered the 350mhz one with SA functions. Looks to have tracking generator function because is shows Bode plot on web. Tim
By Tim O'Rourke · #33928 ·
Re: JLCPCB Price Increase
You could ask Justin AI6YM what he paid for his boards to be populated. Tim W4YN
By Tim O'Rourke · #33927 ·
Re: JLCPCB Price Increase
Here's the details for 5 each of 2 different PCBs from JLCPCB: Merchandise Total: $6.06 Shipping Charge: $37.10 Customs duties & taxes: $3.63 Sales Tax:$2.86 Order Total: $49.65 @Jerry - Probably
By John P · #33926 ·
Re: Test Equipment
Hi Tim, is the Fnirsi scope-multimeter the one that costs about $90?? I've been interested in that one.? I have not seen the tablet. The Fnirsi RLC tweezers are great!? I was using them recently to
By Greg KF5N · #33925 ·
Re: JLCPCB Price Increase
Hi Jack- I've never done that yet.? However, PCBWay provides that service, and they should be able to quote it. The boards I have received from PCBWay are excellent quality.? Just a guess, their
By Greg KF5N · #33924 ·
Re: JLCPCB Price Increase
Greg: What would be your best guess if, say, the RF board were populated with all SMD parts, including IC's, but not the "standup" parts like voltage regulators, electrolytics, IDC/SMA connectors?
By jjpurdum · #33923 ·
Re: JLCPCB Price Increase
From PCBWay, my orders of five prototype 100x100mm boards has been about $28 for quite a while. The last order, after the May tariffs kicked in, was $55.? There is tariff, tax, and tariff processing
By Greg KF5N · #33922 ·
Re: JLCPCB Price Increase
According to the shipping charges on their website, DHL is running $22.82. In addition, "Global Standard Direct Line" is back. But not $1.50, rather $12.69. I think this reflects tariff costs plus the
By jerry-KF6VB · #33921 ·
Re: Test Equipment
I have a full range of Siglent equipment however for recent Electronics merit badge I used one of these: ** FNIRSI? 2C53P 3-IN-1 50MHz 250MS/s Dual Channel Tablet Touchable Oscilloscope
By Tim · #33920 ·
Re: JLCPCB Price Increase
Thanks, John! Jack, W8TEE
By jjpurdum · #33919 ·
Re: JLCPCB Price Increase
About $33 I think. Not at the PC now. -- John P. WA2FZW
By John P · #33918 ·
Re: Help: Audio is pumping on bands 17 and 15.
I've got the same issue with a completed radio. It does not affect the spectrum display or the S meter, only the audio. It's confined to 17 and 15 metres. The pumping occurs about twice per second. It
By bty84827531 · #33917 ·
Re: JLCPCB Price Increase
What was the charge for shipping by DHL (ballpark)? Jack, W8TEE
By jjpurdum · #33916 ·
Re: Just a few
I was glad my hip held out and I could come by. Wish I could have spent more time chatting. Tim
By Tim O'Rourke · #33915 ·
Re: JLCPCB Price Increase
Just ordered some PCBs from JLCPCB. Looks like price for 5 boards is back to $2, but there was a $3.63 charge for customs and duties added. DHL shipping cost seems to have also increased by about 50%.
By John P · #33914 ·
Re: [AmateurRadioBuilders] Just a few
And Hamvention is OVER! We had a great time¡­ in-doors this year. Sold 50 fill T41 board sets, ten 20W PAs, ten of the latest T41 books (signed/personalized editions), and many other kits. Suitcase
By K9HZ · #33913 ·
Re: Test Equipment
Hi John, I use a two-channel Siglent SDG 2122x generator that can synchronize the channels and phase shift one by 90 deg - hence quadrature signals. The Spectrum analyze is not entirely necessary and
By Albert Peter · #33912 ·