Author Topic: calibration  (Read 598 times)

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Offline konTopic starter

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calibration
« on: April 17, 2010, 07:59:04 AM »
I have a friend that always ask me (with joke)
 Why always we need to calibrate every electronic device ?
If anybody here has an answer for this I will glad to know (The answer  can be like a joke but I want  also to know also the real answer)
Thanks
« Last Edit: April 17, 2010, 08:02:53 AM by kon »

Offline Soeren

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Re: calibration
« Reply #1 on: April 17, 2010, 10:33:43 AM »
Hi,

Why always we need to calibrate every electronic device ?
Well, closed loop devices are self adjusting and components like eg. a transistor are all electronic devices and you don't calibrate them, so perhaps you need to be more precise.
Regards,
Søren

A rather fast and fairly heavy robot with quite large wheels needs what? A lot of power?
Please remember...
Engineering is based on numbers - not adjectives

Offline konTopic starter

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Re: calibration
« Reply #2 on: April 17, 2010, 10:41:28 AM »
Thanks Soeren,
Can you give examples of devices that use open loop control or example of device that need calibration

 


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