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  1. daniela18

    Electronic Circuit -Help :D

    Hello, My name is Daniela, I'm student and I need help to anyone who can help me :D Project goal: Control the temperature inside a closed chamber I need help to connect the all components and I don't know how because I'm new in this . I don't know how to amplify and to maintain the current...
  2. A

    5V to 12V High Current Switch

    I am using a MSP430 to switch a high powered LED. MSP430 output pin can source 5ma at 5V. I want to switch a 12V source to a LED that will be driving 5A and it will be switched like a strobe very quickly. I need some help with choosing the right transistor or MOSFET in order to accomplish...

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