I've tried in some radio group which I've forgotten, but didn't get a good answer, so it's back to good old diy.
I replaced my old Sony icf7600d as it is very awkward to fumble with, with a Roberts badged Sangean, and found that it loses it's brains in a power cut, (a not unknown thing just outside the M25), so no alarm in the morning, and no stations tuned even if there were, and no clock anyhow.
That's progress.
My good old sony had a separate processor battery that lasts for years, and the radio section works off a wallwart or batteries as required.
I thought the ultramodern Roberts would be at least as good, but if the mains supply is plugged in it disconnects the batteries, so everything dies in a power cut.
The batteries last about 6 minutes.
I've looked at other sets, and asked my local Sony shop in Chelmsford, and it seems they're all like this.
I've finally arrived at the point, thanks for hanging in this long.
Can I buy a supplier that is in essence a battery on trickle charge, or I could make one, but that involves design, which I reckon I can do, and buying the right opamps, regulators, and especially low ohm resistors, a number of values for adjust on test, a right PITA as I'm retired so don't have access to a company store no more?
Any suggestions, please, I've got a sealed 6v lead acid, is there a trickle charger or conditioner, or can I get a unit- seems to me there's a crying need for one, as even Sony sem to have lost the plot after they made my old set. I'd put it back, but there's no dial light, the LCD's are microscopic, setting it up and doing daylight saving and alarm time is a pain - But - it woked right...
Bugrit, modern times, rant dies into mumble....any one help, please?
mike r