seeed xiao esp32-s3 micro node case
by mcmasterp
I remixed this case to be even smaller and make room for a battery and power switch. I removed the screw down posts as the battery would block them so you'll have to glue it together once built. You cant press the user key on the lora module but you can get a pin or tweezer tip etc into the power light hole and press the power button though it is definitely finicky which is why I added the power switch. You could reduce it further by omitting the antenna and using the Xiao pcb lora antenna on the inside of the lid but I wanted slightly better signal strength I wanted something easy to carry in a pocket for short amounts of time between external power sources so from desk to car etc. I have no idea how long the battery would really last as thats not my use case. *UPDATE: added a new version with a clip on the side for easy carry and attaching to things. you will need a tiny amount of supports as the clip part doesn't touch the bed. it's like that to keep it from catching on things when handled or carried
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