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mr22turbo

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  • Good cheap thermal printer

    posted bymr22turbo on 10/07/2016

    Pros: Quick printing, good quality prints, sturdy design, foolproof loading of paper Cons: Little bit of searching to find correct drivers for Windows 10, no auto cutoff of paper Just search for POS58 printer drivers and you will find them easil,... Read more

    Impression: Fast;

    0 0 3

  • Good quality doublesided protoboard

    posted bymr22turbo on 07/18/2016

    Pros: Cheap good quality large protoboard with double-sided plated holes, can be sawed to make smaller sized protoboard. The board looks shiny and looks like a good quality fibre glass pcb. Cons: None so far

    Impression: Good quality;

    0 0 0

  • Nice and easy to use display keys and leds

    posted bymr22turbo on 06/09/2016

    Pros: Lots of options, has a LED display, 8X 2 color LEDS and 8X buttons. Can also be chained together. It uses a TM1638 chip and there is a nice libary available to hook it up to an arduino. Cons: None so far

    Impression: Very good product;

    0 0 0

  • Easy to use LED display

    posted bymr22turbo on 06/09/2016

    Pros: Easy to hook up to a Arduino and use standard led libary, can be chained together easily Cons: None although they cannot be placed very close together but that is because of the design of the PCB and the mounting holes on the side.

    Impression: Good product;

    0 0 0

  • Easy to use POE injectors

    posted bymr22turbo on 06/09/2016

    Pros: Easy to use and can be hacked by cutting of the power part of the injector Cons: Got 40 of them and 1 was broken, so check every one with a utp tester or other meter.

    Impression: Good product;

    0 0 0

  • 8 channel USB controlled relay switch

    posted bymr22turbo on 06/09/2016

    Pros: Easy to use is based on a SainSmart 8-channel 12 V USB Relay Board Module. Can be controlled with own written software trough FTDI commands. Cons: At start up relays switch randomly off and on (this is a known problem for the used control on... Read more

    Impression: Okay Product;

    0 0 0

  • Nice USB uDMX controller

    posted bymr22turbo on 06/09/2016

    Pros: Is based on a existing uDMX controller (http://www.anyma.ch/research/udmx/), has to leds to show its operation mode. Works well! Cons: We had a hard time figuring out how to control this device under Debian. Under windows its much easier. We... Read more

    Impression: Good product;

    0 0 1

  • Good working electronic lock

    posted bymr22turbo on 06/09/2016

    Pros: Heavy metal lock, metal electromagnetic locking bolt, fail-safe will open in event of power loss. Just two connections so you only need to apply power! Cons: If the locking bolt is reachable it can be depressed by hand to open the lock. The... Read more

    Impression: Good product;

    0 0 0

  • Nice extension cables

    posted bymr22turbo on 06/09/2016

    Pros: Works perfect, I used them to lengthen ports for a switch I build in to a box. And they are really 30cm long :) Cons: Bought 20 found no problems so far

    Impression: Good product;

    0 0 0

  • easy to use relay module

    posted bymr22turbo on 06/09/2016

    Pros: Works right away and has a nice optocoupler isolation circuit build in, you can switch the dipswitch to select if you want the output to be low or high, when the input is high. This relay needs 5v for power so it can be directly powered from... Read more

    Impression: Good product for a good price;

    0 0 0

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