I know how to heatsink the driverboard now
but I can't get the alumium board:(
Can I use a thin aluminum overlays?
I just get the 0.2mm thin aluminum sheet
I bought a Moh's round driver(1.25A)
The product information recommended over 1.25A be heatsink
but I don't know how to heatsink the board:thinking:
and the driver board must solder like this?
Please advise on this.
thank you:thanks:
I was planning to buy it on eBay.:thinking:
yeah, the plan changed.
I will buy from members.
If you know someone who selling the diode please put a link.
Thank you :)
This is my first time soldering
I want to know if this can work but I still have not received the diode and I do not have test equipment.
so I don't know whether this working.
please see this and let me know that it will working well.
I know it suck but it is the first time since...
I found the specification of the 445nm 1W diode that I consider to buy is this
Specifications:
· Wavelength: 445nm
· Output Power: >1500mW
· Forward voltage: 3.8V- 4.5Volt
· Threshold current: ~200mA
· Recommended Operating Current: ≤ 1800mA
·...
I have Micro flexdrive 445nm
This performance is probably the 5v.
I will buy a diode and use with this drive
but diode manual says
· 200 mA -- 3.7 V-- 50 mW
· 300 mA -- 3.8V-- 135 mW
· 400 mA -- 3.9V-- 275 mW
· 500 mA -- 4.0V-- 435 mW
· 600 mA --...