a question about my driver

newbie noob · Oct 12, 2011

i built the driver on a test board or newbies board

,
i connected the axis laser through the driver to power and the light was weaker than it was without the driver .
is anything wrong with my driver ? or is it normal ?
yes or no

mmmwah

Ghostchrome · Oct 12, 2011

Need lots more info. What module are you using? What driver? What batteries? Give us some photos, etc.

newbie noob · Oct 12, 2011

2x1.5 aa batterys
i want to build the driver in here
Laser driver - It can be done

btw i figured out that iam not using a 10 microfarad 16v capacitor instead iam using 47 uf 35v capacitor

and p.s this is the circuit of the driver with the testing stuff equipped

Ghostchrome · Oct 12, 2011

Driver and testload look fine. You don't have enough voltage from your batteries to drive your diode though. You need to step up the voltage.

I see 4 diodes on the testload, so I'm assuming you are trying to fire up a red diode. Look again at the website that you are using to build your driver, he tells you the necessary voltage. You should be able to use 2x 3.7v batteries.

newbie noob · Oct 13, 2011

Ghostchrome said:
Driver and testload look fine. You don't have enough voltage from your batteries to drive your diode though. You need to step up the voltage.

I see 4 diodes on the testload, so I'm assuming you are trying to fire up a red diode. Look again at the website that you are using to build your driver, he tells you the necessary voltage. You should be able to use 2x 3.7v batteries.

ok thanks dude !!!
so ur fimiliar with the red diodes ??
if so could u help me in this thread ??
Laser Pointer Forums - Discuss Lasers & Laser Pointers - Search Results

a question about my driver

newbie noob

0

Ghostchrome

0

newbie noob

0

Ghostchrome

0

newbie noob

0

Online statistics

Forum statistics

Share this page