Author Topic: Stock Electronic Image FAILS  (Read 281708 times)

0 Members and 6 Guests are viewing this topic.

Offline rrinker

  • Super Contributor
  • ***
  • Posts: 2046
  • Country: us
Re: Stock Electronic Image FAILS
« Reply #175 on: March 03, 2017, 02:06:29 pm »
 My technique is very much like Big Clive's - right to holding the component with the ring or index finger of my left hand which is also holding the solder, and hoping I get the joint before enough heat leaks through to burn the finger holding it against the board, in the case of those sorts of things with large metallic areas like a power connector or pot. The way I do passives is to hold the part against the board and push the lead slightly sideways to s slight kink at the pad when populating them, then they stay tight to the board while soldering and they're not bent over so far as to make it hard to cut the excess lead off neatly.
 

Offline JoeO

  • Frequent Contributor
  • **
  • Posts: 527
  • Country: us
  • I admit to being deplorable
The day Al Gore was born there were 7,000 polar bears on Earth.
Today, only 26,000 remain.
 
The following users thanked this post: AF6LJ

Offline amspire

  • Super Contributor
  • ***
  • Posts: 3802
  • Country: au
Re: Stock Electronic Image FAILS
« Reply #177 on: March 05, 2017, 02:15:55 am »
Here is an image fail from an active ebay listing.

http://www.ebay.com/itm/Digital-Voltmeter-Ammeter-Ohmmeter-Multimeter-Volt-AC-DC-Tester-Meter-US-Seller-/271496690158?_trkparms=%26rpp_cid%3D573baf2ae4b0023ba0177a59%26rpp_icid%3D580513fae4b0d6f7dac536c7

That wasn't because they plugged the leads in wrong. It is just that they photoshoped the leads from another multimeter that had the COM connection in the centre. If you look, even the slightly bent tip of the red probe is the same:
http://www.ebay.com/itm/Digital-Multimeter-Multi-Tester-Voltmeter-Ammeter-Ohmmeter-with-LCD-Back-Light/271944706906

 

Offline MrBungle

  • Supporter
  • ****
  • Posts: 75
  • Country: au
Re: Stock Electronic Image FAILS
« Reply #178 on: March 05, 2017, 05:24:57 am »
Still a fail.
Anyone able to go that far with photoshop would also be able to go one step further and move the black one to the correct location.
 

Offline Ultrawipf

  • Contributor
  • Posts: 20
  • Country: de
Re: Stock Electronic Image FAILS
« Reply #179 on: March 05, 2017, 12:45:25 pm »
Don't forget your safety gear.



You have gone too far if your probes are smoking.
 

Offline amyk

  • Super Contributor
  • ***
  • Posts: 8344
Re: Stock Electronic Image FAILS
« Reply #180 on: March 06, 2017, 01:10:59 am »
Still a fail.
Anyone able to go that far with photoshop would also be able to go one step further and move the black one to the correct location.
What puzzles me is that essentially everyone has a camera these days. Why not just take an actual photo of the product?
 

Offline Cubdriver

  • Supporter
  • ****
  • Posts: 4201
  • Country: us
  • Nixie addict
    • Photos of electronic gear
Re: Stock Electronic Image FAILS
« Reply #181 on: March 06, 2017, 01:23:12 am »
You have gone too far if your probes are smoking.


Any idea what the counter on the bottom left is?  I see nixies!    ;D  :-DD

And it's interesting that no one seems to use solder to solder.  They use probes, screwdrivers, alligator clips, etc...  But rarely solder.   :-//

-Pat
If it jams, force it.  If it breaks, you needed a new one anyway...
 
The following users thanked this post: tooki

Offline amyk

  • Super Contributor
  • ***
  • Posts: 8344
Re: Stock Electronic Image FAILS
« Reply #182 on: March 06, 2017, 04:12:55 am »
^ Because they go and try to buy some, but the several dozen warnings about causing cancer in the state of California and other horrid things turns them away immediately.
 

Offline Cubdriver

  • Supporter
  • ****
  • Posts: 4201
  • Country: us
  • Nixie addict
    • Photos of electronic gear
Re: Stock Electronic Image FAILS
« Reply #183 on: March 06, 2017, 04:28:36 am »
It seems everything causes cancer in California.   ::)

-Pat
If it jams, force it.  If it breaks, you needed a new one anyway...
 

Offline Vgkid

  • Super Contributor
  • ***
  • Posts: 2724
  • Country: us
Re: Stock Electronic Image FAILS
« Reply #184 on: March 06, 2017, 04:33:56 am »
Any idea what the counter on the bottom left is?  I see nixies!    ;D  :-DD
It is ex USSR, no clue.
Found it.
http://www.amplifier.cd/Test_Equipment/other/43-54-zaehler-udssr.htm
I'm more interested in that lcr/ohm meter.
If you own any North Hills Electronics gear, message me. L&N Fan
 

Offline Cubdriver

  • Supporter
  • ****
  • Posts: 4201
  • Country: us
  • Nixie addict
    • Photos of electronic gear
Re: Stock Electronic Image FAILS
« Reply #185 on: March 06, 2017, 05:42:01 am »
It is ex USSR, no clue.
Found it.
http://www.amplifier.cd/Test_Equipment/other/43-54-zaehler-udssr.htm
I'm more interested in that lcr/ohm meter.

Cool. Thanks!  Want!     ;D

Because, ya know, I've only got about two dozen counters...   :-DD

-Pat
If it jams, force it.  If it breaks, you needed a new one anyway...
 

Offline yuzuha

  • Contributor
  • Posts: 29
  • Country: us
  • Retired mainframe computer programmer
Re: Stock Electronic Image FAILS
« Reply #186 on: March 06, 2017, 07:25:08 am »
That one is all too realistic though. Back in college I had a professor SCREAM at me and my boss that I broke her computer while doing the cleaning and upgrading I was doing that summer. I know it worked after we were done because I had turned it on and verified it (one of the things we were doing was upgrading the memory - to 640K!). Force of habit though, I flipped it off via the power supply switch. Go back to her office, she's looking like she wants to scream at me again, I casually reach behind the computer and flip the power switch on, and of course it all works perfectly. The first of many of the same sort of thing happening over a long IT career.

After calling in an IBM tech to fix some guy's 3270 terminal that wasn't plugged in, I learned to sound very condescending when people called about terminals that wouldn't work. :(   Then there was the gal who piled crap on top of hers and then took it off when I called IBM so the CE could work on it.... Took him a while to figure that one out.... finally he hung around late and watched her pile stuff back on top of the vent holes.
Pamela "Sue ikki
mi hatenu yume no
hotsure kana"
 
The following users thanked this post: SeanB

Offline AF6LJ

  • Supporter
  • ****
  • Posts: 2903
  • Country: us
Re: Stock Electronic Image FAILS
« Reply #187 on: March 06, 2017, 01:54:50 pm »
You have gone too far if your probes are smoking.


That is funny as Hell. :D
Sue AF6LJ
 

Offline Gyro

  • Super Contributor
  • ***
  • Posts: 9798
  • Country: gb
Re: Stock Electronic Image FAILS
« Reply #188 on: March 06, 2017, 02:05:27 pm »
An absolute gem today from the BBC News site today, regarding IBM's Quantum computers...

http://www.bbc.co.uk/news/technology-39152326

Quote of picture caption:  "Quantum computers use components very different to those in desktop machines"
 :-DD
Best Regards, Chris
 

Online PA0PBZ

  • Super Contributor
  • ***
  • Posts: 5171
  • Country: nl
Re: Stock Electronic Image FAILS
« Reply #189 on: March 06, 2017, 03:10:14 pm »
You have gone too far if your probes are smoking.



Is that mjlorton?
Keyboard error: Press F1 to continue.
 

Offline Cubdriver

  • Supporter
  • ****
  • Posts: 4201
  • Country: us
  • Nixie addict
    • Photos of electronic gear
Re: Stock Electronic Image FAILS
« Reply #190 on: March 06, 2017, 03:26:17 pm »
An absolute gem today from the BBC News site today, regarding IBM's Quantum computers...

http://www.bbc.co.uk/news/technology-39152326

Quote of picture caption:  "Quantum computers use components very different to those in desktop machines"
 :-DD

Well, it's obviously true.  I can't recall ever seeing a neon glow lamp in a desktop...   :-DD

-Pat
If it jams, force it.  If it breaks, you needed a new one anyway...
 

Offline steve30

  • Frequent Contributor
  • **
  • Posts: 734
  • Country: england
    • Stephen Coates' Homepage
Re: Stock Electronic Image FAILS
« Reply #191 on: March 18, 2017, 06:07:01 pm »
Back in 2012 I scanned in these magazine adverts for 'IT Pro'. Clearly the laptop in the advert is a 1997 PowerBook 3400 (or possibly the similar G3 Kanga).

I was reading a copy of MicroMart a few months ago and was surprised to see the same advert is still in use.

I couldn't help but think the choice of computer was a bit ironic when the advert talks about 'today's news'.  :D
 
The following users thanked this post: tooki

Offline Bud

  • Super Contributor
  • ***
  • Posts: 7025
  • Country: ca
Re: Stock Electronic Image FAILS
« Reply #192 on: April 14, 2017, 07:09:33 am »
OK this one is right from the cover of the last Electronics Design magazine. No one needs stinking ground reference when doing differential "A-B" on a conventional scope.
Facebook-free life and Rigol-free shack.
 

Offline tggzzz

  • Super Contributor
  • ***
  • Posts: 20144
  • Country: gb
  • Numbers, not adjectives
    • Having fun doing more, with less
Re: Stock Electronic Image FAILS
« Reply #193 on: April 14, 2017, 10:42:50 am »
Here's one from the digikey "catalogue":
https://www.digikey.com/product-detail/en/panasonic-electronic-components/ECW-U1102JX5/PCF1348CT-ND/353833

Look closely at the picture of the capacitor.
There are lies, damned lies, statistics - and ADC/DAC specs.
Glider pilot's aphorism: "there is no substitute for span". Retort: "There is a substitute: skill+imagination. But you can buy span".
Having fun doing more, with less
 

Offline Gyro

  • Super Contributor
  • ***
  • Posts: 9798
  • Country: gb
Re: Stock Electronic Image FAILS
« Reply #194 on: April 14, 2017, 11:28:03 am »
 :-DD  Obviously Panasonic have developed a new method of mechanical trimming!
Best Regards, Chris
 

Offline Canis Dirus Leidy

  • Regular Contributor
  • *
  • Posts: 217
  • Country: ru
Re: Stock Electronic Image FAILS
« Reply #195 on: April 16, 2017, 03:14:45 am »
http://www.amplifier.cd/Test_Equipment/other/43-54-zaehler-udssr.htm
I'm more interested in that lcr/ohm meter.
It's (if I correctly understand which device do you mean) not RCL meter. This is digital voltmeter V7-34.
 

Offline Vgkid

  • Super Contributor
  • ***
  • Posts: 2724
  • Country: us
Re: Stock Electronic Image FAILS
« Reply #196 on: April 16, 2017, 04:14:05 am »
http://www.amplifier.cd/Test_Equipment/other/43-54-zaehler-udssr.htm
I'm more interested in that lcr/ohm meter.
It's (if I correctly understand which device do you mean) not RCL meter. This is digital voltmeter V7-34.
That might be correct, it is this one.
If you own any North Hills Electronics gear, message me. L&N Fan
 

Offline Cyberdragon

  • Super Contributor
  • ***
  • Posts: 2676
  • Country: us
Re: Stock Electronic Image FAILS
« Reply #197 on: April 17, 2017, 05:58:23 am »
GUYS, I HAVE A CONFESSION!

When I was a teenager, I was personally in a photo worthy of this thread. And yes, it's bloody aweful. I mean, It was somewhat deliberate because I didn't care. But when you realize how bad stock photographers are, they have a talent of making things ten times worse. I'll try to find it (I have no shame, they forced us).

EDIT either google sucks or there is no trace, I'll keep looking though
« Last Edit: April 17, 2017, 06:05:46 am by Cyberdragon »
*BZZZZZZAAAAAP*
Voltamort strikes again!
Explodingus - someone who frequently causes accidental explosions
 

Offline NiHaoMike

  • Super Contributor
  • ***
  • Posts: 9162
  • Country: us
  • "Don't turn it on - Take it apart!"
    • Facebook Page
Re: Stock Electronic Image FAILS
« Reply #198 on: April 17, 2017, 06:16:25 am »
Well, it's obviously true.  I can't recall ever seeing a neon glow lamp in a desktop...   :-DD
I have seen one a long time ago, as the power on indicator, in a case that had a 386 sticker but had been upgraded to a Pentium Pro at some point. The strangest part was it it was a blue neon bulb, which isn't quite that strange when you remember that was before blue LEDs were commercialized.
Cryptocurrency has taught me to love math and at the same time be baffled by it.

Cryptocurrency lesson 0: Altcoins and Bitcoin are not the same thing.
 

Offline spudboy488

  • Regular Contributor
  • *
  • Posts: 136
Re: Stock Electronic Image FAILS
« Reply #199 on: April 17, 2017, 12:02:00 pm »
OK this one is right from the cover of the last Electronics Design magazine. No one needs stinking ground reference when doing differential "A-B" on a conventional scope.

I've spent way more time on this than I should have but I just don't see the issue here. I've held 2 probes on a board before. Please fill me in so I can sleep tonight.
 


Share me

Digg  Facebook  SlashDot  Delicious  Technorati  Twitter  Google  Yahoo
Smf