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  1. fenner

    Charging with the Imax B6 charger

    I have been on youtube and trying to find out how to charge a battery with the above charger which I have not got an answer and the manual which is included is to small for me to read. My Problem is I have a 12v battery consisting of 6, 18650 batteries which I was informed is a 3s. and I am...
  2. fenner

    LI-ION 18v Battery Pack

    I have an 18v battery pack of 18650 which one of them failed so I want to add another I selected the same type battery the 4 original batteries measure around 4.2v the one I bought is 3.37v can I add this or do I have to charge it to 4.2 before attaching it to the others.
  3. fenner

    Li-ion battery pack

    I have made up a 3S Li-ion battery pack to convert into my 12V drill If I get an Li-po charger such as the imax B6 would I need any additional circuit boards for protection in my battery pack and would I be better with a 3S or 4S pack. Fenner
  4. fenner

    Raspberry Pi

    I am wanting to make a Telecine machine and need a camera such as the Raspberry Pi. When I search the web I am confused with what I need to buy Please can anybody tell me what I need so I can build it into the system with all I need from the Raspberry Pi.
  5. fenner

    Telicine machine schematic

    I started a couple of years ago to try and build a telecine machine as I have considerable footage of long ago memories,what I used to do and still do for others is to project the film on a screen and video it then edit it with software but lose the quality and clarity so I researched the web...
  6. fenner

    Replacement lathe motor voltage

    I am wanting to replace an electric motor on my watch lath and found one which is 220v 0.9amp. would I be able to run this from a 230/240v supply.
  7. fenner

    USB power

    Please can somebody explain that when I plug in a usb powered fan in my laptop it functions correctly and the reading on the laptop voltage is 4.9v when I plug the same fan into a usb adapter from the 13amp mains socket with a voltage of 5.10v the fan intermittently jerks round at 70 rpm I also...
  8. fenner

    LED Strip from coin cells

    I have a couple of led strip lights working off 2x CR2032 cell 3V batteries and wish to run them both from one transformer I have a 12v transformer would it be possible or would I have to obtain a 6v. I ave posted this in the wrong forum sorry but I wanted to delete and post it in another but...
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