The Smell of Molten Projects in the Morning

Ed Nisley's Blog: Shop notes, electronics, firmware, machinery, 3D printing, laser cuttery, and curiosities. Contents: 100% human thinking, 0% AI slop.

The New Hotness

  • Cycliq Fly6: Battery Replacement

    After verifying my defunct Cycliq Fly6 has a dead battery, I ordered a handful of 18650 cells from Batteryspace (a known-reputable source):

    Fly6 - battery replacement - Samsung label
    Fly6 – battery replacement – Samsung label

    The transplanted protection PCB goes between the tabs, with a nickel strip snippet because I didn’t cut the old strip in the right place:

    Fly6 - battery replacement - PCB
    Fly6 – battery replacement – PCB

    The PCB goes under a manila paper layer, the ends get similar caps, and the whole affair receives an obligatory Kapton tape wrap:

    Fly6 - battery replacement - endcap
    Fly6 – battery replacement – endcap

    Reassembly is in reverse order. I now know the Fly6 will reset / start up when the battery connector snaps into place, but, because it emits identical battery-charge beeps when it starts and shuts off, there’s no way to tell what state it’s in. I don’t see any good way to install the ribbon cable from the LED PCB before plugging in the battery, so just blindly press-and-hold the power button to shut it off.

    After an overnight charge, it makes videos of my desk just fine and will, I expect, do the same on the bike.

    Now that I’ve taken the thing apart, I should open it up and tinker with the (glued-down) camera focus adjustment to discover whether:

    We’ll find out when the weather warms up in a week or two.