A PCB design the size of a 18650 battery that supports the BMI160 designed for SlimeVR full-body trackers
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18650_Slime-Main - A fully custom PCB that handles the IMU.
Unlike most of the SlimeVR community, it uses the ESP32-C3, a newer and more powerful chip. Designed to be a more powerful development platform, as it natively supports JTAG debugging over USB, more compilers and languages, including Rust, and supports Bluetooth LE v5.0.
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18650_Slime-Battery - Combines fast charging with protection
It can be used with other boards that want an 18650 cell with a built in charge controller.
This hardware is licensed under the CERN-OHL-P v2 license, which is a permissive, non-viral and non-reciprocal open hardware license. Unlike software licenses like MIT and Apache 2.0, it better handles the nuances of hardware and protects both the licensor and licensee from patent lawsuits.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in this work by you, shall be licensed as above, without any additional terms or conditions.
Note that as part of the CERN-OHL-P v2 license, recipients of manufactured hardware must also receive notice of the above license. One such method of conveying the notice is to include a link to the original source repo, or printing "Licensed under CERN-OHL-P v2" on the PCB silkscreen. For more info, see here.
This is conceptually similar to the MIT/Apache 2.0 Licenses, where the original license must still be included as a notice even when the source is modified and subsequently relicensed under different terms.