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    capacitive water level sensor using touch pin on 18m2

    Followed someones instructions to connect aluminium foil to pin C.2 on the 18M2 project board for the touch pin which is going to be used as a capacitive water level indicator. i came across a thread on the forum and they connected one piece of foil to ground and the other piece of foil to the...
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    Project board problems

    Hi all, I'm using the 18m2 project board that has been working correctly for a few months but I was just making sure all the outputs were working using: main: high b0 high b1 high b2 high b3 high b4...
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    OLED serial module

    Hi guys, Having a bit of trouble sending data to my screen. I am simply using the example testing code shown below: init: pause 500 main: serout B.7,N2400,(254,128) serout B.7,N2400,("Hello!123") end It comes up with "serial OLED, www.PICAXE.com ... but it...
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    converting 0-5V to a corresponding temperature on a serial module

    Im struggling a bit to convert a 0-5 V input to a Pic to a corresponding temperature on a serial module. The input is coming from a PT 100 which goes to a 4-20mA transmitter which then goes to a rcv 420 which converts it to the 0-5V. If any one has any ideas I'd be very grateful! :D
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    4-20mA project

    Im currently working on a project which uses a PT100 ( connected to a transmitter calibrated 0 degrees = 4mA, 100 degrees = 20mA) feeding in to a RCV420 chip which converts the 4-20 mA output in to a 1-5V output. I was wondering If there is a PICAXE chip that can have an output high when the...
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