RFM69 BMP280 Remote

This is a case for an RFM69CW BMP280 remote. It's part of a larger project. For more details see Hiking Data Logger on instructables.com.

- BMP280 Base.stl - 20% fill, High resolution, no support
- BMP280 Cover.stl - 20% fill, High resolution, no support

- BMP280 Base+DC.stl - 20% fill, High resolution, no support

BMP280 Base+DC adds a hole for placing a power jack for charging the battery. See www.aliexpress.com/item/32919971020.html for the plug, connector and rubber seal.

I wrapped a very common lipo charger using:
BMP Charger Base.stl
BMP Charger Cover.stl

The lipo charger is www.aliexpress.com/item/4000522397541.html
For the small lipo battery you need to replace the resistor R3 with a 3.3K to reduce the charge current. This will also allow you to plug it into any USB port without the port complaining about it drawing too much current.

I used 2mm acrylic rod as wave guides for the LEDs on the charger. The rods are cut, polished and epoxied into the two hole