EEVblog® Electronics Community Forum

EEVblog => EEVblog Specific => Topic started by: EEVblog on October 22, 2018, 10:18:40 pm

Title: EEVblog #1137 - Mailbag Monday
Post by: EEVblog on October 22, 2018, 10:18:40 pm
https://www.youtube.com/watch?v=OyIgZ549D1g (https://www.youtube.com/watch?v=OyIgZ549D1g)

SPOILERS:
https://www.pirlcharger.com/ (https://www.pirlcharger.com/)
12:20 iTron VFD Displays
16:06 Oscilloscope Component Tester
22:23 Random Chinese Mailbags

Title: Re: EEVblog #1137 - Mailbag Monday
Post by: MT on October 22, 2018, 10:42:00 pm
One of the days your going to cut your "diddlydo" off swinging that ass large knife so close!  :scared:  :)
Title: Re: EEVblog #1137 - Mailbag Monday
Post by: coppercone2 on October 23, 2018, 02:06:34 am
I think the phone thing might be a microscope for your telephone, the protrusion from the LED could act like a stand off for the lens. Maybe its meant for repeatable shots with a know stand off distance in macro style if its not magnified, it seems to be made of the reattachable washable rubber. Maybe for taking pictures of currency?

I don't like the USB thing because for something meant for a lab they could shield it and make better strain relief thats tighter around the USB. I had high hopes when I saw the torx screws.

If you wanna make jones safer mail him one of these lol (great discussion in the comments too)
https://toolguyd.com/how-to-open-really-thick-cardboard-boxes/

Title: Re: EEVblog #1137 - Mailbag Monday
Post by: MiDi on October 23, 2018, 10:41:11 pm
I like this tiny little clips from the curve tracer!
How are they named - I have to get them!
Title: Re: EEVblog #1137 - Mailbag Monday
Post by: KeithBrown on October 24, 2018, 08:34:52 pm
As for a scope that can do differential and X vs Y: any Tek 7000 series with two vertical plug-ins, one needs to be a dual, in Add channel mode with ch2 set to invert. No time base needed, plug one of the verticals into the time base slot! Easy! Versatile! (That must be why I have three of them.)
Title: Re: EEVblog #1137 - Mailbag Monday
Post by: MiDi on October 29, 2018, 07:50:14 am
I like this tiny little clips from the curve tracer!
How are they named - I have to get them!

After quite some time of searching:
Hirschmann AGF 1 930476001 (https://www.sks-kontakt.de/en/test-measurement/products/product/?nr=9304760)

(https://www.sks-kontakt.de/images/produkte/9304760xx.png)