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Divine D Rev. 1.1: MainPCB Layout Complete.
The layout phase has wrapped and the boards are now in production.
Besides the changes previously mentioned here (https://docs.dawndrums.tn/blog/dd-rev1.1-arch), what's more making it into this revision:
- RK3172 LoRa module
- LG77L as a standalone GNSS receiver
- Three chip antenna for WiFi, Bluetooth and GNSS, with high efficiency
- Mechanical optimizations for a more compact 5.5" design.
More updates once the fab house delivers.
Watch Divine D. making a test call on Phosh. This was only to try the call application, power consumption and connectivity. There are many other scenarios for such a test, such as during low-power modes, running performance applications, audio quality, audio routing, bluetooth HFP mode.. We will be covering those as the hardware revisions and software improve.
https://youtube.com/shorts/iT9Pq75SxFU?si=XVX86ioH9gYVYpfT
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