It's available on Amazon for around $30 / 33€ during Black Friday. Use the code NVE875YS to get an extra discount!
Wurkkos HD01 UV on Amazon US
Wurkkos HD01 UV on Amazon DE
You can also get it directly from www.wurkkos.com.
It's available on Amazon for around $30 / 33€ during Black Friday. Use the code NVE875YS to get an extra discount!
Wurkkos HD01 UV on Amazon US
Wurkkos HD01 UV on Amazon DE
You can also get it directly from www.wurkkos.com.
🤣
Actually I do exactly this from time to time because it makes people laugh.
… alkaleak but fairly new …
Spot the mistake.
So I guess the circuit is blown
Unlikely. How could it blow just because the battery runs out of power? It's a long way from the negative terminal to the driver. The negative spring is probably corroded. Clean it and check continuity with the body with a multimeter.
What's the "clone of the FC11" you're talking about? Do you have a link?
Nice idea! A large portion of the heat is dissipated by the heatpipe on the backside anyway.
You can get the FC11 (clone) for about $10 (about 10€) with a battery
The FC11 is not a clone, it is the predecessor of the FC11C with a less efficient driver. The FC11C is worth the upgrade, if you want longer and better regulated runtime.
I have the standard black one for over 2 years
That's the old FC11 with FET driver, not the new FC11C with higher efficiency buck driver, that was released in June.
It also works with AA, except that yours is broken. ;)
There's also the Emisar D3AA that works with AA.
One hour of runtime is more than enough for a single mode keychain light IMHO. Don't think skilhunt will expand in that direction.
I made my own very minimalistic one, but it works great for all kind of flashlights:
https://www.printables.com/model/307059-flashlight-bicycle-mount
Yes, the first version came with a single color and red was one of them. The second version has RGB aux, but can be configured to red, so you'll get the same result.
but they all flash the auxiliary after they turn off
That is called "post-off voltage display" and it can be turned off. Make sure to have Advanced UI active (10H). Enter batt-check mode (3C), enter the battery config menu via 7H and release the button after the second flash. Now you can click how many seconds post-off voltage should be shown or do nothing to disable it.
Just responding to the comment and it does not include affiliate links. 😉