[Finished] 5. Batch "TA" Bistro HD OTSM/Narsil drivers, 15-47.5mm size fit H03, MF01, MT03, Q8 1S or 2S, Clicky or E-switch

Lexel, have you ever messed with a Crelant CH10 head mounted light? It has a 22mm driver with the switch on the battery side so there are 2 holes for the E switch wires to go through.

Do you think you could make a narsil driver for this light?

I need to unsolder the emitter to see the component side of the driver, but haven’t done that yet.

I am sure I can make a Narsil driver for it,
I can use a small drill for the wires on spots where the driver does not get damaged

the 22mm driver has 1.1mm blank ground ring to the edge around the driver,
maybe max 1.5mm possible then very close to parts and pads

if this is not enough I could put the new 17mm design on a 22mm board

F*!!! I think I may have just destroyed my Driver. :rage: :rage: :rage:

today I received an SMO reflector for my L6 when I put it in it had a horrible look to the beam. I was trying to focus it and I think it touched the terminals on the Led star. I now have no modes. if I use the rear switch it comes on but I have no mode selection with the side switch.

do i need a new driver?

A dead short with unprotected batteries likely killed the FET, easy to repair if you send me the driver, I had one driver before that got killed that way

Removing the FET and the light is at least useable with AMCs in the low and middle modes

If the FET is conductive when you use a DMM it needs to be replaced, not sure if you can do a reflow of it on your own if I send you one

I still need 1 driver 30mm NarsilM 1S PO=NO SD=3V 50°C, lighted sideswitch (9k if possible) , with tracking shipment , thanks.

Ok I put you in my list this week I should receive 6 more 30mm boards the 3 here are 2S build

Are you shipping with NarsilM 1.2 yet? Thinking of getting a driver for my L6 soon.

you can add a 1S 17mm NarsilM 60°C, SD=2.8V, PO=(NO) indicator led but no resistor, no spring, driver to my order :smiley:

Ok I got here one Narsil 17mm build but soldered already ba accident spring and cables to it, but got an error when I tried flasing Bistro OTSM :person_facepalming:

Any lead time on the 21mm drivers?

Oshpark shipped them friday 10 days ago, should be here any day

The other manufactory with 230 single boards on 20 10x10cm PCBs are still not even produced

I’m not sure if you got my pm, but is there a 17mm driver with Narsil left for sale?

Hi,

I got ordered a very big amount of boards from Seeed, when they arrive I can make more 17mm drivers, last week the last 17mm sized got already taken

I hope they will deliver soon

Hi Lexel how much is it for MF01?

last order from Oshpark arrived today
The boards from Seed are in local post office as I had not the import tax. amount fitting in my wallet

MF01 driver Oshpark batch is
when I sold the last 4 of the Oshpark ones the Seeed boards will be 2.5$ less

NarsilM Attiny85
13$ flashed standard Narsil settings 60°C uncalibrated, SD=2.8V, PO=(2B),
14.5$ with temp+LVP calibration and max temperature preset,

per loose bronze spring add 0.3$

silicone cable can be presoldered for 0.12-0.2$ per inch

47.5mm MF01 MT03 Q8 +4,85$

LDO 1.2$ 21mm and bigger only

add 1$ for SRK Size with more than 8 AMC7135 Bank with all 16 AMCs

2$ envelope priority air mail shipping worldwide
adds 3$ for optional tracking + insurance up to 25€

Did reflow stuff

Damn, they are pretty :sunglasses: But they’ll be even prettier inside my lights :smiley:
Nice work Lexel, thanks for doing that and keep it up !! :+1:

PM sent

14.5$ with temp+LVP calibration and max temperature preset,
4,85$ 47.5mm MF01 MT03 Q8 +4,85$
1.2$ LDO 1.2$ 21mm and bigger only
1$ for SRK Size with more than 8 AMC7135 Bank with all 16 AMCs
2$ envelope priority air mail shipping worldwideadds
3$ for optional tracking + insurance up to 25€

Total $26.55?

is that correct?

This is correct