The Lounge is rated Safe For Work. If you're about to post something inappropriate for a shared office environment, then don't post it. No ads, no abuse, and no programming questions. Trolling, (political, climate, religious or whatever) will result in your account being removed.
I need to program a remote switch via Bluetooth to a smart 'phone. Both ends are the easy bit. It's the hardware in the middle that's worrying me.
I need a really small, I mean a really, really small - smaller than a very small thing - bluetooth board, that can just talk to an android device and send h/w switch presses to it, nothing more. The user presses a h/w switch, and the 'phone logs it.
If I forgot everything I know about such boards, I would quite possible know more about them than I do now.
There seems to be an HC-05 or 06 out there, but I have no idea if they would do the job. They are actually larger than I would like, anyway. Also, I guess I would need a BLE device.
Does the hive-mind of CP have any idea of what's worth looking at?
If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about?
Help me to understand what I'm saying, and I'll explain it better to you
Rating helpful answers is nice, but saying thanks can be even nicer.
for mine travel agents are becoming a thing of the past too.
I'll either go direct (nearly always for airlines), or if using "cheapest deal search" websites for accomm prefer those that pass bookings straight through and let you interact directly with the ho/motel for payments / deposits.
What I don't fully understand is how they can go bust before they have paid their bills (and hoteliers get paid 60 ~ 90 days after the guest has left) but they get fully paid by the holiday makers months in advance. So they know their income well in advance, they know their major outgoings well in advance, they have their own air fleet, ...
Sent from my Amstrad PC 1640 Never throw anything away, Griff
Bad command or file name. Bad, bad command! Sit! Stay! Staaaay...
AntiTwitter: @DalekDave is now a follower!
Last Visit: 31-Dec-99 18:00 Last Update: 13-Apr-21 12:48