I adore a intelligent, bespoke resolution. The extra area of interest, the higher. What will get me curious is considering what different methods I might use that resolution, designed to unravel one drawback, to unravel a completely totally different drawback that the creator won’t have even considered! Possibly all these causes are why the Burn Child Burn PCB caught my consideration.
The board is a nichrome cutter module, often utilized in aeronautic initiatives, like high-altitude balloons and mannequin plane. The cutter allows you to minimize by means of issues like rubber bands and fishing strains to set off a launch system, like a parachute or drop sensor.
With a mounting hook in your line, and a mounting gap on the PCB to connect the module to your undertaking, set up is easy. The burner is powered by a single-cell LiPo battery and attracts a most of 1.2A with that 3.7V voltage. However wait, there’s extra! The board accepts a PWM sign, so you possibly can finetune the ability to your precise necessities, additionally making the board simply managed by your microcontroller of selection. The entire undertaking can also be open-source, with the board recordsdata and instance Python code out there on this Github.
This board was dropped at us by concreted0g from the UK, and I’d extremely suggest looking at their store. It’s filled with different intelligent merchandise, designed with rocketry and aeronautics initiatives in thoughts, however I might think about a lot of makes use of for this Drop Pin Swap.
