I was going to post this in this thread but thought it was a bit off-topic, so I decided to make it its own thread
The original: http://forum.allaboutcircuits.com/newreply.php?do=newreply&noquote=1&p=590333.
Rant on:
This is the sort of c**p that infuriates me. It used to be that my company would surplus things to the employees that they no-longer needed or they didn't want to pay to fix, or they'd toss them. So someone in the company would buy the stuff or pick it out of the trash, fix it, and either sell it or use it. Either way - in my mind it's a win-win for everyone. Why? Because the engineers or techs are learning something without the company paying them and the employees are getting gear they either couldn't afford otherwise or are making some extra cash. But somebody got mad because someone was making some extra money or earning some decent gear, so they started surplussing stuff to people that don't give a darn, and are reselling in one form or another anyway. Thus, damaging the company in the long run.
Now-a-days, if I even pull a cardboard box out of the trash for a moving box - it's an offense that could result in my termination.
I know if I owned my own company I'd want all of my engineers to have a decent used scope, function generator, and multimeter in their home. I'd want them living and breathing electronics - especially the junior and mid-level engineers. And if they fixed things I was throwing away, then good for them! It's more in their 'ammo box' to use when they start designing something for me.
I'm convinced that a junior and mid-level engineer will learn more repairing a scope in one week than most engineers will learn at work in an entire year. In fact, I'd bet someone $20 that 75% or more of the EE's with 5 years or less experience out of school has no idea about how the attenuator stage of an oscilloscope works. I know I didn't until I started studying the analogue scopes I own. The attenuation stage makes perfect sense once you know how it works - and it doesn't take but 2 minutes looking at the schematic to understand it. And if you thought about it, it might take you 5 minutes to realize how it works.
95% of the engineers I work with think an oscilloscope is magic device that just puts traces on a screen and they don't need to know how it works. They don't understand the first thing about grounding a scope, how a scope works, the difference between a differential and single-ended probe, or they freak out when their 100kHz signal looks like a 10k signal on their nice new digital scope that is just suppose to spit out 'the answer'.
Of course, I had to learn all of these things too, and I've been fortunate enough to work with good engineers that have taught me these things without thinking I'm stupid - and each time, I've gotten smarter. I still have more to learn about oscilloscopes - in fact I'm trying to decide what probes to buy for my scopes. I'm learning doing that too, making me a better engineer at the end of the day.
The original: http://forum.allaboutcircuits.com/newreply.php?do=newreply&noquote=1&p=590333.
Rant on:
This is the sort of c**p that infuriates me. It used to be that my company would surplus things to the employees that they no-longer needed or they didn't want to pay to fix, or they'd toss them. So someone in the company would buy the stuff or pick it out of the trash, fix it, and either sell it or use it. Either way - in my mind it's a win-win for everyone. Why? Because the engineers or techs are learning something without the company paying them and the employees are getting gear they either couldn't afford otherwise or are making some extra cash. But somebody got mad because someone was making some extra money or earning some decent gear, so they started surplussing stuff to people that don't give a darn, and are reselling in one form or another anyway. Thus, damaging the company in the long run.
Now-a-days, if I even pull a cardboard box out of the trash for a moving box - it's an offense that could result in my termination.
I know if I owned my own company I'd want all of my engineers to have a decent used scope, function generator, and multimeter in their home. I'd want them living and breathing electronics - especially the junior and mid-level engineers. And if they fixed things I was throwing away, then good for them! It's more in their 'ammo box' to use when they start designing something for me.
I'm convinced that a junior and mid-level engineer will learn more repairing a scope in one week than most engineers will learn at work in an entire year. In fact, I'd bet someone $20 that 75% or more of the EE's with 5 years or less experience out of school has no idea about how the attenuator stage of an oscilloscope works. I know I didn't until I started studying the analogue scopes I own. The attenuation stage makes perfect sense once you know how it works - and it doesn't take but 2 minutes looking at the schematic to understand it. And if you thought about it, it might take you 5 minutes to realize how it works.
95% of the engineers I work with think an oscilloscope is magic device that just puts traces on a screen and they don't need to know how it works. They don't understand the first thing about grounding a scope, how a scope works, the difference between a differential and single-ended probe, or they freak out when their 100kHz signal looks like a 10k signal on their nice new digital scope that is just suppose to spit out 'the answer'.
Of course, I had to learn all of these things too, and I've been fortunate enough to work with good engineers that have taught me these things without thinking I'm stupid - and each time, I've gotten smarter. I still have more to learn about oscilloscopes - in fact I'm trying to decide what probes to buy for my scopes. I'm learning doing that too, making me a better engineer at the end of the day.
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