Tag: charger

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Notes on Nikon USB-PD charging

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Intro I currently use aNikon Z5 camera. The Z5 is interesting in one aspect, it finally has USB charging using USB-PD. In my opinion, USB charging should have been present in all cameras since they started having a USB port, even if charging with the limited 2.5W will take a long time. But, nowhere in the manual or the specifications does Nikon say what parameters the USB PD charger is working at, so I decided… Continue reading

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Bosch glue pen teardown

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Intro My cheap plug in hot glue gun died and looking for a replacement I found this: the Bosch GluePen What does it do? it’s a hot glue gun for 7 mm glue sticks that warms up in 15 seconds. Charges via micro USB. Much better than my old one that needed ~5 minutes to warm up for probably half a minute of gluing. I am very happy because of the fast warm up, wireless operation… Continue reading