jayrob
0
- Joined
- Sep 21, 2007
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Good deal, thanks! I hope drlava still has one for me. I would like one for comparison testing...
Jay
Jay
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amkdeath said:Glass lens screwed out all the way with no silver grip thingy:
Glass lens screwed in all the way (as far as it will go) with no silver grip thingy:
Glass lens screwed in all the way (as far as it will go) with silver grip thingy:
Glass lens screwed out all the way with silver grip thingy:
Size of glass lens (with silver grip thingy) compared to aixiz module and aixiz module spring:
Close up comparason of glass lens (the long, metal one) vs. normal aixiz plastic (short back plastic one), and silver grip thingy:
Glass lens back (notice there is no plastic to pry/cut out like in the plastic lenses), vs plastic lens back (I have removed the plastic from the back):
MXDL open can, SenKat diode box (which I tried to sell but could not), and empty aixiz module waiting for one of the IR diodes im getting from "TheMonk" (all resting on top of my new G1s-B2):
bugattidude said:how do u get the silver grip off? i have one of the DX ones... do they screw off or do u cut em off
bugattidude said:how do u get the silver grip off? i have one of the DX ones... do they screw off or do u cut em off
jayrob said:[quote author=bugattidude link=1199846835/80#98 date=1221004062]how do u get the silver grip off? i have one of the DX ones... do they screw off or do u cut em off
jayrob said:4.07 volts @ 3.7V?... uncanny for a linear CCS. are you sure your Si diode is ok? 1n400x are vy robust, yet... What about the tantalum cap? Maybe this circuit is plagued with parasitic oscillation occurring under different load conditions. These are just speculations a scope could support or debunk.
These lithium batteries are actually at 4.2 volts when fully charged. 3.7 volts is when they are low and need charging.
Gazoo, I did another test with the little test circuit using a peltier as a load. This time I connected it to the DMM correctly. The readings were 4.06 volts @ 345mA. This tells us that the current reading that I got with the MXDL is accurate. No? I don't profess to know about electronics. But I know that the current with the MXDL is 338mA and the power reading is over 300mW! The voltage reading is 3.55 volts. This voltage reading seems to be the difference. Please build a little test driver like I did and help figure this one out! This is amazing!
Jay