u/Due-Charity2393

I'm a private seller and I've just sold an item for 185 quid on eBay. I haven't used eBay for ages preferring Vinted these days as there seems to be 10 fold the amount of traffic. However I decided to list this on eBay as well to see what happened and to my surprise it actually sold. The issue is it's sold.a member in Italy with 0 reviews. It has scam written all over it and I just can't be bothered with the hassle. I want to cancel and relist with the international unticked. I didn't realise it was active on the listing.

Will I get negative feedback if I delete the listing?

I have a number of saved searches setup for various items I like to look out for. For example, I like a specific type of trainer by a specific brand and have the search setup so that I only see exactly that model. But now, the exact same search criteria is showing all kinds of random styles and models 😑. Has this started happening to anyone else?

I have a fixed bias push pull output stage in an amplifier, it has 2 6P3S-E's (6L6). Plate voltage is 324. I have a 1ohm resistor between the cathodes and ground. I've measured the voltage drop across the 1ohm resistor and get a result of 0.252v.

My understanding is that this reading should translate to the same number in ma.

I understand I need to multiply the plate voltage by the 0.252ma.

324 x .252 = 81.64

Do I need to do anything with that result or does that mean my tubes are dissipating 81w? 🤔 and if so, is that averaged out between both tubes?