Message from @Tervy
Discord ID: 269524274233081867
Thanks for the advice fellas
Looking through links
also don't buy GTF
that "dont touch fire" was suprisingly accurate
never realised until saw this http://www.ebay.com/gds/18650-Battery-Buying-Guide-test-on-all-from-eBay-below-3-/10000000178020340/g.html?rmvSB=true
Lmao
jesu
A single battery actually had advertised charge
Ahahaha
Hmmm
So this speaker takes 10v at 1.3
I basically want to make a rechargeable battery for it
So, li-ion with just like a USB charging module I guess
at 10v .. you want to wallcharger for it
and battery backup
Yeah, the battery is supposed to be a backup for it
It's like an alarm speaker thing
But I want to actually take it places
the switching powersuply with batteries can be hard to do depending on type
Yeah
tho the alarm would need to handle small suddent poweroff when relay switches on/off
aka self-reboot properly
if not done with capacitor hold while the relay clicks
Moreso
It can run completely with batteries
But, fucking 6 alkaline cells is not practical.
lipo battery ?
those would drive the speaker easily too at 10v
Yeah, but tending the battery would be a pain
and charge&use circuits dont cost that much to them ?
Nah
I was thinking a cell of li-ion and a USB charging module
one of those RC car batteries (cannibalized from children toy if you have spares around) or battery powered drill batteries could work with proper circuitry
just one of those "safety bags" for funsies
lol
Welcome to the /csg/ server, <@!269537339926118400>!
@Archy If you are 100 m in the air and the quadrocopters battery is getting low, 4 surface LEDs on the quad will start blinking
@Furfag what if the LEDS fail to blink and it just comes crashing down
DO you sometimes sniff your own farts
wtf?