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    3 transistor non-contact mains detector

    Saw this video the other day while stooging around looking for something completely different (which happens many times). Many times see people looking for ways to detect when a device is powered up and to operate other low voltage or whatever equipment. Seemed a brilliant idea to me at least....
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    Wireless rear speakers

    Posted a problem I was trying to repair on a Panasonic SA-BT207 Blu Ray dvd player a while back. Problem was a power board which smoked and I replaced quite a few components but it never wanted to come back to life. Question is, would anyone know about the wireless rear speaker system these...
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    Panasonic blu-ray dvd assistance req'd

    I have my brother's Panasonic blu-ray dvd player here with a variety of faults, most of which I seem to have overcome. Model is SA-BT207. When first opened, it had an obvious power supply fault, couple of high voltage caps (820uf 400v and 6.8uf 400v) were bulged and leaking, the main input...
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    Handy timer module

    Thought they might be of interest to some @ 5 for $1.00 https://www.ebay.com.au/itm/5Pcs-Multifunction-Delay-Trigger-Timing-Chip-Module-Timing-2s-1000h-Timer-IC-S/191882876744?hash=item2cad1c5748:g:SiwAAOSwMHdXSJlS
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    High Side switching N mosfet

    Just finished going through a series of 6 videos on you tube from Julian Ilett in relation to using both P and N type mosfets in high side switching. Thought they may be of interest to some as it was to me. Starts here.........
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    Interesting unit

    Just thought some may be interested ......induction heater unit for $35.00. Maybe experimenters or whatever. Cheers Jorgo http://files.banggood.com/2016/09/SKU202246.pdf
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    Recent posts

    What has happened to recent and new posts heading?
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    Latching touch switch

    Many times see requests here on how to set up a latching switch of one type or another. Saw this at Futurlec and thought it may be of use to some. May have to wait a bit for delivery (usually a bit slow) but for $4.50 I thought it was a steal. http://futurlec.com/Touch_Pad_Latching.shtml
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    Found another site with vast resources

    As above.....as a taste, checkout the section "subject index".:eek: Cheers ...Jorgo http://www.homofaciens.de/index_en.htm
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    PC power supply schematics and other related info

    Thought this link might be useful to some. http://danyk.cz/s_atx_en.html
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    Confirm resistor type

    Have an RAC fan coil control board with a couple of components burnt up and need to confirm what I think are a type of ceramic resistor used in and around the damage. I have shown the resistor in question (possibly 2w ?) alongside a standard 1/4w carbon resistor for comparison. Resistors are...
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