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    PNS i2c sharing trick?

    I've used the shared i2c memory on the PNS from another picaxe and I've read references to this technique in a number of discussions on this forum, but I'm not able to reproduce this trick in my own projects. It appears to be possible for two picaxes to read/write to a i2c memory device as long...
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    Importing parts - UK duty change

    It looks like buying parts from abroad (Sparkfun, et al) may soon get a little better for those of us in the UK. It appears that the £18 threshold for duty-free is going up to £127 on 1st December for items bought over the internet. More details on the BBC news website...
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    Energy Meter -> PICAXE

    I know the idea of a PICAXE based energy meter has popped up here a few times before, so I thought people might be interested in this recently launched product: http://www.currentcost.co.uk/ It's a commercial energy meter that has the (apparently) unique feature of a serial connection on the...
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    Xbee sleep configuration

    I'm trying to configure an Xbee module to enable sleep control via pin 9. I see the Rev-ed connect board exposes similar functionality, so I'm sure I'm not barking up completely the wrong tree. I'm using the AT commands to configure the Xbee module from a picaxe and it's returning the OK...
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    LinkOEM (One-wire) interface

    This will be my first post, so hello fellow picaxe users. I've just acquired a linkOEM board (http://www.homechip.com/catalog/documents/iButtonLink/LinkOEM_Users_Manual_V1_2.pdf) to interface several one-wire devices to my picaxe project but I'm not having much luck reading from it. Is anybody...
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