Have you tried to flash the firmware by the methods, described in the article?
]]>When have you purchased these goggles? Maybe they are from some new batch with unknown changes made? Give us more details. What is the date on the QC sticker? And the main question have you made the backup of the firmware before updating the EV100 ?
]]>Anyone have solution?
thx
Thanks for your kind words! I
I was using the EV100 for a while, then moved to the EV200D. Huge improvement. Then I’ve invested in EV300D and it was huge disappointment. Still using EV200D now.
There is definitely something wrong with the goggles. Try to fully charge your battery pack, also try to power the goggles via USB cable. If that doesn’t help – try contacting the support.
]]>Almost any Atmega328 based board should fit. See the article – there is a connection example with Arduino Nano. Good luck!
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