Author Topic: I Made Some Low-Cost References/Calibrators (Read 2142 times)

Majorassburn · « **on:** January 18, 2024, 07:09:39 pm »

Here are a few of my recent references & testers that I sell on eBay if anyone is interested.
They really work as listed.
Also, I appreciate your opinions and suggestions, etc. Thanks.

AC Sine Wave Generator: https://www.ebay.com/itm/285789548856

TRMS AC Calibrator: https://www.ebay.com/itm/285781922404

DC Voltage Reference: https://www.ebay.com/itm/285781907875

6000 Count Ohms Tester: https://www.ebay.com/itm/285781915077

2000 Count Ohms Tester: https://www.ebay.com/itm/285774771151

Thanks for looking!

Kim Christensen · « **Reply #1 on:** January 18, 2024, 07:28:28 pm »

You should build these on a proper PCB. In the long run it'll be cheaper to make and look more professional.

Majorassburn · « **Reply #2 on:** January 25, 2024, 04:52:08 pm »

Thanks for the suggestion.

1/25/24 Updated Items & Prices.

Runco990 · « **Reply #3 on:** January 25, 2024, 04:59:52 pm »

I agree, with the inexpensive PC builders we can order boards from, I can see this become a far more elegant solution.

ivo · « **Reply #4 on:** March 23, 2024, 01:59:41 pm »

What equipment are you using to get as-measured values?

Majorassburn · « **Reply #5 on:** March 29, 2024, 03:05:02 pm »

What equipment are you using to get as-measured values?

Sorry about delay in answering. I just saw my old post.
I have access to a new DMM6500.

EEVblog Electronics Community Forum