Oxameter
Member Since: June 11, 2013
Country: United States
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Thanks for posting this, mine just came in and I ran into the same issue. One 10m length draws about about 250mA when driven at 6V.
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Does this unit have OCP/OVP?
Edit: heh, well it seems to have some sort of fault mode where after a short you need to plug a charger back in to reset it. Think I’ll add a fuse to my circuit just in case.
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Place a 50 ohm, >1/2W resistor in parallel to your actual load. It will draw the ~100mA required to keep the battery on. Kind of a waste though….maybe try adding more LEDs until you’re drawing enough current.
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From testing my project the pack stayed on when sourcing about 160mA and turned off when sourcing 80mA. My guess would be the minimum “stay on” draw is probably 100mA.
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we assumed that only our box is on that plane
Seems like that would give you a value many magnitudes greater than the actual. Maybe for a more accurate estimate:
Emissions generated transporting your box = Total Aircraft Emissions*(Weight of your box/Max payload weight of aircraft)
You’d still have to make quite a few broad assumptions (aircraft at max capacity, etc) but if you know the shipping company and route you should be able to find the exact type of aircraft used.
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Just fyi it appears to use about 150mA
No public wish lists :(