If it was for small light i would bet you can just force it onto 3535 board but some people put 10mm pcb on copper disc to make custom multi emitter pcb
Hello.
Isn’t possible to buy the LD-B4 but without the CPU?
I’m thinking about modding one of my FL, but I would like to use my own MCU (because of other stuffs) so I just need to “convert” PWM to analogue FET drive.
If I got it right, this is what the SOT-23-5 IC on your driver do.
Or if isn’t possible to buy just these ICs (because I would like also my own PCB with the MCU because of the space so I would use only the IC anyway).
No the tailcap on the Manta Ray is not compatible with Convoy threads, since the it’s sized for 26650 batteries. It’s only the bezels that are interchangeable. The MR is pretty hefty and has a lot of meat on it to help with heat sinking as well. When I was drilling the center hole on the shelf I was pleasantly surprised at how long it took me to drill through, the shelf is very thick. I’m a big fan of the host.
In theory it's possible,you need PWM signal from your CPU/MCU, driver will provide constant current,but everything else (modes,LVP,OTP protections,UI...) must be done by your MCU.
I wasn’t able to check last night, but I will definitely check today when I get home. As for batteries, I use Liitokala and Shockli. Here are tests of the cells: