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I have ordered neutrik (REAN) plugs from RS and on the bag its states "made in Liechtenstein" .I thought that REAN was a Chinese brother of Neutrik or is it just wrongly bagged by RS?  

Hello I am a virgin newbie to electronics.I have bought an Cmoy kit on Ebay and assembled it as advised.when i plug in the earphoneswith additional 75 ohms adapter and turn the amp on there is a powerful distortion click\hit sound that i hear in the earphones (besides that the AMP works...

Hello Just got my Cmoy kit (my first electroproject) Soldering went well then in absence of 9 v batteries i decided to hook it to the wall adapter ...with wrong polarity settings and now the poor JRC4556AD op-amp is RIP I have no experience in electronics and I would like to ask if someone...