My Msc Summer Project
- RFM95 w/ breakout (alternatively this)
- GPS (or this)
- microSD breakout
- DC in + USB-a power regulator (or maybe this)
- microSD Card - any card that's 1GiB+ will do.
- Arduino Uno
- Jumper cables (e.g. a, b, and c)
- Battery - Size currently unknown - I'll need to run some tests to see how much power it uses to figure out the right battery size.
- Project box - if we can't 3D print one
- TPL-5111 - also available from Pimoroni
- Entropy extraction from the watchdog timer vs the internal clock: https://github.com/taoyuan/Entropy