DX » Community » Reviews » Power 3.3V / 5V Supply Module for MB102 Bread Board
5.0
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  • posted byxephris on 07/23/2013

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month Pros:- Solid and stable regulated power supply from ~12V or 5V to 3.3V/5V - Runs cool - The 3 pins on each rail for GND and 3.3V/5V are nice - 3.3V/5V switch is secure and makes it just easy enough to change but hard enough to accidentally screw it up Cons:- Lack o... Read more

    0 0
  • posted byalepg on 03/28/2013

    Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week Pros:It is very easy to use. You can select 5V or 3.3V on one rail with the switch, and the other rail is always 5V. Very useful in projects that need both voltage levels. A red LED indicates it is on. Mine is exactly like the one in the photo, and occupies very litt... Read more

    1 0
  • posted bythejcs on 02/23/2013

    Involvement:General (knows how to use it) - Ownership:more than 1 month Pros:It's a really piece, well made, beautiful and really useful. It has indepent voltage selectors for both sides , so you can have 3.3V on the left and 5V on the right side. There is an internal voltage converter. Cons:The board is different from the image, it covers some... Read more

    0 0
  • posted byf11lbert on 02/01/2013

    Involvement:General (knows how to use it) - Ownership:1 day to 1 week Pros:Just love it - very simple and convenient solution. You can power on it from usb or from power adapter (or even from battery if you want and have adapter cable for that - from 9v battery to 2.0 connector). You can easely get power from socket on the board or you use it on... Read more

    1 0
  • posted bymdma1g on 11/16/2012

    Involvement:Expert (understands the inner workings) - Ownership:more than 1 month Pros:It's small. You can power it you can feed it via USB or via barrel plug, it has a jumper for voltage selector between 3.3 and 5v. I test it with a multimerter and works really nice. Cons:Mine is not like the one on the photo, It is rectangular and occupies pro... Read more

    0 0
  • posted bygadman on 11/07/2012

    Involvement:Expert (understands the inner workings) - Ownership:more than 1 month Pros:It get's the job done. The top and the bottom pins can be changed separately to +5V or +3.3V, so you can use it to power 3.3V Display and 5V ICs at the same time. It fits perfectly on the breadboard. It has a on/off switch so you won't need to unplug the cable... Read more

    0 0
  • posted byAireal on 10/24/2012

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month Pros:Can use both 3.3 and 5 volts at the same time. Just had to figure out how the jumpers work. (Not to hard, but no instructions) Takes both USB and barrel connectors although never connect at the same time! Cons:A little tricky to figure out how the jumpers work... Read more

    0 0
  • posted byprocchetta on 08/01/2012

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month Pros:5v to 3.3v to power almost any project. Good design, one must consider jumper settings according to your needs. It is very practical to have all voltages directly from the module. Works with virtually any DC power supply. The POWER provided by the module is ve... Read more

    0 0
  • posted bymilliwhat on 06/01/2012

    Involvement:General (knows how to use it) - Ownership:1 day to 1 week Pros:What I got was rather different to what's in the photo here. Perhaps you will too. I've uploaded pics, but they're taking ages to show up. But I think it might be an upgrade. Essentially, it's the same thing, a breadboard-able power supply. The input is via a barrel conne... Read more

    Top down of board Rear of board Board connectors Side view, showing how power pins go into board
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