DX  » Community » Reviews » jlramirez's Reviews
Sort by:
4 Reviews SEARCH
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Compact power supply

    posted by jlramirez on 03/03/2013 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

    Pros:
    Power supply well built, sturdy and really delivers the marked current in the case. When loads 3,5 amperes the voltage don't drop down. The oputput voltage are regulated with a variable resistor, is useful but not necesary.
    Cons:
    None, maybe the case need more holes for fix the case to a hard place.
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 3
    • Usefulness: 4
    2 DXPoints
    earned for this post
    Well made PCB

    posted by jlramirez on 03/03/2013 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

    Pros:
    Well made PCB. The pushbuttons are coneccted with a common lead named G (¿ground?) the other lead of the button are named as K0 to K7. You may made some electronic to conect it to an Arduino Plate or other MCU.
    Cons:
    Maybe the traditional gren PCB color is better for me, but not is a great problem. You need to made some electronic to use less...
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Compact power supply

    posted by jlramirez on 03/03/2013 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

    Pros:
    Power supply well built, sturdy and really delivers the marked current in the case. When loads 4 amperes the voltage don't drop down. The oputput voltage are regulated with a variable resistor, is useful but not necesary.
    Cons:
    None, maybe the case need more holes for fix the case to a hard place.
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Well made potentiometer

    posted by jlramirez on 03/03/2013 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

    Pros:
    Good quality and best finished work. The PCB is a bit little but not is a great problem to made with it your owns electronic projects (mine is for Arduino). The button knob have the same good quality. 10 Kilo ohm are fine for my projects.
    Cons:
    The labels maybe say common,one and two. The s is for signal (common lead) the other leads are + (to Vcc) and - (to ground).
    View Detail » 
Page 1 of 1
Go to Page:
  • Previous
  • 1
  • Next

WHY CHOOSE DX.COM?

Get great weekly deals and offers like: Collections